{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683828,"usec":70852},"freq":0,"bit_rate":300,"sig_level":-9.017082,"noise_level":-26.387388,"freq_skew":14.710843,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC5C1F"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683828,"usec":70852},"freq":0,"bit_rate":300,"sig_level":-9.017082,"noise_level":-26.387388,"freq_skew":14.710843,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"34640E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683828,"usec":70852},"freq":0,"bit_rate":300,"sig_level":-9.017082,"noise_level":-26.387388,"freq_skew":14.710843,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":31},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VYUM","mode":"2","label":"_d","blk_id":"T","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683838,"usec":53205},"freq":0,"bit_rate":300,"sig_level":-8.519078,"noise_level":-26.357595,"freq_skew":10.983698,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT1411","pos":{"lat":31.423362,"lon":-9.454783},"time":{"hour":10,"min":50,"sec":30},"flight_leg_num":118,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3894},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683894,"usec":706679},"freq":0,"bit_rate":300,"sig_level":-9.391836,"noise_level":-26.170309,"freq_skew":15.080652,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A7EA7E"},"assigned_ac_id":32}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683894,"usec":706679},"freq":0,"bit_rate":300,"sig_level":-9.391836,"noise_level":-26.170309,"freq_skew":15.080652,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":23},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N993NK","mode":"2","label":"_d","blk_id":"J","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683894,"usec":714774},"freq":0,"bit_rate":300,"sig_level":-6.898026,"noise_level":-26.168549,"freq_skew":6.947656,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":4},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"A7MBK ","pos":{"lat":36.079514,"lon":-3.536574},"time":{"hour":10,"min":51,"sec":30},"flight_leg_num":174,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":44,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683901,"usec":384596},"freq":0,"bit_rate":300,"sig_level":-6.818923,"noise_level":-27.202398,"freq_skew":7.708875,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":15},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA056","pos":{"lat":14.567899,"lon":-77.812534},"time":{"hour":3,"min":48,"sec":46},"flight_leg_num":245,"gs":{"type":"Ground station","id":17},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1458},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":24,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683914,"usec":721219},"freq":0,"bit_rate":600,"sig_level":-7.432667,"noise_level":-28.043966,"freq_skew":7.038980,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL64 ","pos":{"lat":38.767049,"lon":-9.124163},"time":{"hour":7,"min":39,"sec":42},"flight_leg_num":81,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":8,"prev_leg":892},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":196,"600bps":21,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":255,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683914,"usec":721219},"freq":0,"bit_rate":600,"sig_level":-7.432667,"noise_level":-28.043966,"freq_skew":7.038980,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":39.541244,"lon":-10.266400},"time":{"hour":10,"min":51,"sec":44},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683918,"usec":75371},"freq":0,"bit_rate":300,"sig_level":-8.851093,"noise_level":-28.039806,"freq_skew":3.956813,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N609UP","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"UP0216","msg_num":"S85","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683961,"usec":374996},"freq":0,"bit_rate":300,"sig_level":-10.305229,"noise_level":-27.868420,"freq_skew":15.467199,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AD763B"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683961,"usec":374996},"freq":0,"bit_rate":300,"sig_level":-10.305229,"noise_level":-27.868420,"freq_skew":15.467199,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N609UP","mode":"2","label":"_d","blk_id":"N","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683984,"usec":700233},"freq":0,"bit_rate":300,"sig_level":-8.127180,"noise_level":-27.775799,"freq_skew":3.971767,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N609UP","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"UP0216","msg_num":"M34","msg_num_seq":"A","msg_text":"0EH1052372SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":10,"min":52,"sec":37}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683988,"usec":48269},"freq":0,"bit_rate":300,"sig_level":-9.667361,"noise_level":-27.762859,"freq_skew":15.538022,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":16},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NCX","mode":"2","label":"_d","blk_id":"U","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769683988,"usec":48269},"freq":0,"bit_rate":300,"sig_level":-9.667361,"noise_level":-27.762859,"freq_skew":15.538022,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":31},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VYUM","mode":"2","label":"_d","blk_id":"U","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684014,"usec":715098},"freq":0,"bit_rate":300,"sig_level":-8.778313,"noise_level":-27.672401,"freq_skew":13.064759,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANH","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"QR0706","msg_num":"S57","msg_num_seq":"A","msg_text":"0LV105326SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":10,"min":53,"sec":26}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684021,"usec":381243},"freq":0,"bit_rate":300,"sig_level":-7.696596,"noise_level":-27.648731,"freq_skew":6.923775,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":4},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"A7MBK ","pos":{"lat":36.110756,"lon":-3.168188},"time":{"hour":10,"min":53,"sec":34},"flight_leg_num":174,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":47,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684031,"usec":394400},"freq":0,"bit_rate":300,"sig_level":-8.298098,"noise_level":-27.614281,"freq_skew":4.354905,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":164},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO312","pos":{"lat":37.771411,"lon":-22.626729},"time":{"hour":10,"min":53,"sec":44},"flight_leg_num":239,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":90,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":162,"600bps":10,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":216,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684041,"usec":407445},"freq":0,"bit_rate":300,"sig_level":-9.689837,"noise_level":-27.579971,"freq_skew":15.414867,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8966CF"},"assigned_ac_id":34}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684041,"usec":407445},"freq":0,"bit_rate":300,"sig_level":-9.689837,"noise_level":-27.579971,"freq_skew":15.414867,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N609UP","mode":"2","label":"_d","blk_id":"O","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684048,"usec":42660},"freq":0,"bit_rate":300,"sig_level":-9.671489,"noise_level":-27.565247,"freq_skew":13.136626,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E80459"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"LAN706","pos":{"lat":36.395715,"lon":-17.671886},"utc_time":{"hour":10,"min":54,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684054,"usec":713021},"freq":0,"bit_rate":600,"sig_level":-11.336980,"noise_level":-27.552616,"freq_skew":15.553540,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":141},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANH","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684071,"usec":388751},"freq":0,"bit_rate":300,"sig_level":-7.430622,"noise_level":-27.497551,"freq_skew":10.357005,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROL","mode":"2","label":"_d","blk_id":"9","ack":"K","flight":"AT980E","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684084,"usec":726066},"freq":0,"bit_rate":300,"sig_level":-10.198326,"noise_level":-27.443447,"freq_skew":15.107198,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E80459"},"assigned_ac_id":35}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684084,"usec":726066},"freq":0,"bit_rate":300,"sig_level":-10.198326,"noise_level":-27.443447,"freq_skew":15.107198,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"0200EB"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684088,"usec":53665},"freq":0,"bit_rate":300,"sig_level":-10.667818,"noise_level":-27.441404,"freq_skew":11.966858,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX007","pos":{"lat":50.731870,"lon":-50.980436},"time":{"hour":10,"min":54,"sec":40},"flight_leg_num":137,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":11,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":98,"prev_leg":366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":175,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":237,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684094,"usec":727367},"freq":0,"bit_rate":300,"sig_level":-7.957275,"noise_level":-27.418964,"freq_skew":11.610900,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CCA866","pos":{"lat":41.225245,"lon":-11.247962},"time":{"hour":10,"min":54,"sec":46},"flight_leg_num":26,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":558,"prev_leg":620},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":140,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":195,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684148,"usec":63900},"freq":0,"bit_rate":300,"sig_level":-9.663412,"noise_level":-27.207241,"freq_skew":15.374004,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"AA909A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684158,"usec":56404},"freq":0,"bit_rate":600,"sig_level":-10.587835,"noise_level":-27.184803,"freq_skew":7.197664,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO160","pos":{"lat":33.108050,"lon":-16.308892},"time":{"hour":10,"min":43,"sec":20},"flight_leg_num":40,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":74,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684158,"usec":56404},"freq":0,"bit_rate":600,"sig_level":-10.587835,"noise_level":-27.184803,"freq_skew":7.197664,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO160","pos":{"lat":32.720437,"lon":-16.759676},"time":{"hour":10,"min":55,"sec":50},"flight_leg_num":40,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684224,"usec":698458},"freq":0,"bit_rate":300,"sig_level":-10.761139,"noise_level":-26.937492,"freq_skew":12.101935,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX021","pos":{"lat":39.930229,"lon":-35.915405},"time":{"hour":10,"min":56,"sec":54},"flight_leg_num":131,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":344,"prev_leg":610},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":151,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":27,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":22,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":203,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684271,"usec":393126},"freq":0,"bit_rate":300,"sig_level":-8.612483,"noise_level":-26.757231,"freq_skew":13.129596,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANH","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"QR0706","msg_num":"S60","msg_num_seq":"A","msg_text":"0LV105724SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":10,"min":57,"sec":24}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684308,"usec":73980},"freq":0,"bit_rate":300,"sig_level":-10.141201,"noise_level":-26.636124,"freq_skew":15.185842,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960EF"},"assigned_ac_id":129}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684308,"usec":73980},"freq":0,"bit_rate":300,"sig_level":-10.141201,"noise_level":-26.636124,"freq_skew":15.185842,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89667E"},"assigned_ac_id":37}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684308,"usec":73980},"freq":0,"bit_rate":300,"sig_level":-10.141201,"noise_level":-26.636124,"freq_skew":15.185842,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":141},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANH","mode":"2","label":"_d","blk_id":"Y","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684341,"usec":391774},"freq":0,"bit_rate":300,"sig_level":-10.399940,"noise_level":-26.536169,"freq_skew":15.524891,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":36},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N963AV","mode":"2","label":"_d","blk_id":"Z","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684351,"usec":377100},"freq":0,"bit_rate":300,"sig_level":-8.944598,"noise_level":-26.505854,"freq_skew":4.923182,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":164},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSM","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"S43123","msg_num":"S87","msg_num_seq":"A","msg_text":"0LV105901HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":10,"min":59,"sec":1}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684438,"usec":48729},"freq":0,"bit_rate":300,"sig_level":-12.014219,"noise_level":-26.218765,"freq_skew":15.601107,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347386"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684438,"usec":48729},"freq":0,"bit_rate":300,"sig_level":-12.014219,"noise_level":-26.218765,"freq_skew":15.601107,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A65449"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684438,"usec":48729},"freq":0,"bit_rate":300,"sig_level":-12.014219,"noise_level":-26.218765,"freq_skew":15.601107,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"AABF87"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684438,"usec":48729},"freq":0,"bit_rate":300,"sig_level":-12.014219,"noise_level":-26.218765,"freq_skew":15.601107,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":33,"ac_info":{"icao":"AD763B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N967AV","mode":"2","label":"_d","blk_id":"T","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684448,"usec":49282},"freq":0,"bit_rate":300,"sig_level":-8.130844,"noise_level":-26.189592,"freq_skew":11.226807,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT1411","pos":{"lat":32.495561,"lon":-8.651750},"time":{"hour":11,"min":0,"sec":36},"flight_leg_num":118,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3894},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":73,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":97,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684464,"usec":735521},"freq":0,"bit_rate":600,"sig_level":-8.193100,"noise_level":-26.140835,"freq_skew":4.873669,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":164},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSM","mode":"2","label":"H1","blk_id":"8","ack":"!","flight":"S43123","msg_num":"F00","msg_num_seq":"A","sublabel":"M1","msg_text":"PRG/TS110027,290126/DTLPPD,30O,75,112527,116/FNRZO31237F95"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684484,"usec":717747},"freq":0,"bit_rate":300,"sig_level":-8.118580,"noise_level":-26.075956,"freq_skew":3.186524,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB721"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"XA0291","pos":{"lat":54.630307,"lon":-5.867054},"utc_time":{"hour":11,"min":1,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":7},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684501,"usec":376261},"freq":0,"bit_rate":300,"sig_level":-10.172276,"noise_level":-26.020557,"freq_skew":15.318761,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040170"},"assigned_ac_id":38}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684501,"usec":376261},"freq":0,"bit_rate":300,"sig_level":-10.172276,"noise_level":-26.020557,"freq_skew":15.318761,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":164},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSM","mode":"2","label":"_d","blk_id":"I","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684504,"usec":717121},"freq":0,"bit_rate":300,"sig_level":-7.215322,"noise_level":-26.019001,"freq_skew":8.067252,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":15},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA056","pos":{"lat":17.117075,"lon":-75.723754},"time":{"hour":4,"min":10,"sec":38},"flight_leg_num":245,"gs":{"type":"Ground station","id":17},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1458},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":15,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":4,"descr":"GS frequency change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684508,"usec":43414},"freq":0,"bit_rate":600,"sig_level":-10.248634,"noise_level":-26.074940,"freq_skew":11.112463,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"MCLD31","pos":{"lat":40.472337,"lon":-72.831255},"time":{"hour":10,"min":35,"sec":12},"flight_leg_num":80,"gs":{"type":"Ground station","id":2},"frequency":{"id":512},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":20},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":25,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684508,"usec":43414},"freq":0,"bit_rate":600,"sig_level":-10.248634,"noise_level":-26.074940,"freq_skew":11.112463,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"MCLD31","pos":{"lat":41.230738,"lon":-68.920114},"time":{"hour":11,"min":1,"sec":42},"flight_leg_num":80,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":20},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":40,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684511,"usec":391668},"freq":0,"bit_rate":300,"sig_level":-7.463045,"noise_level":-26.073370,"freq_skew":6.014872,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":40.376893,"lon":-11.272337},"time":{"hour":11,"min":1,"sec":42},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":40,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684554,"usec":722648},"freq":0,"bit_rate":300,"sig_level":-8.141103,"noise_level":-25.943718,"freq_skew":3.301852,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB721"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"XA0291","pos":{"lat":54.630307,"lon":-5.867054},"utc_time":{"hour":11,"min":1,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":7},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684564,"usec":726803},"freq":0,"bit_rate":300,"sig_level":-12.069761,"noise_level":-25.914253,"freq_skew":14.821412,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB47A"},"assigned_ac_id":39}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684564,"usec":726803},"freq":0,"bit_rate":300,"sig_level":-12.069761,"noise_level":-25.914253,"freq_skew":14.821412,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"AA490A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684631,"usec":385992},"freq":0,"bit_rate":600,"sig_level":-9.569429,"noise_level":-25.692911,"freq_skew":11.084996,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":36.362412,"lon":-17.727161},"time":{"hour":10,"min":53,"sec":38},"flight_leg_num":18,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":134,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":178,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684631,"usec":385992},"freq":0,"bit_rate":600,"sig_level":-9.569429,"noise_level":-25.692911,"freq_skew":11.084996,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":37.248530,"lon":-16.232331},"time":{"hour":11,"min":3,"sec":44},"flight_leg_num":18,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684694,"usec":718734},"freq":0,"bit_rate":300,"sig_level":-11.531265,"noise_level":-25.515202,"freq_skew":15.058365,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960EF"},"assigned_ac_id":129}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684694,"usec":718734},"freq":0,"bit_rate":300,"sig_level":-11.531265,"noise_level":-25.515202,"freq_skew":15.058365,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":39,"ac_info":{"icao":"4BB47A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-MCZ","mode":"2","label":"_d","blk_id":"I","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684694,"usec":725633},"freq":0,"bit_rate":300,"sig_level":-7.691097,"noise_level":-25.513729,"freq_skew":9.463863,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT980E","pos":{"lat":36.752428,"lon":-8.502061},"time":{"hour":11,"min":4,"sec":48},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":46,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":67,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684708,"usec":59142},"freq":0,"bit_rate":300,"sig_level":-7.638730,"noise_level":-25.492203,"freq_skew":2.140432,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB721"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"XA0291","pos":{"lat":54.334363,"lon":-5.634967},"utc_time":{"hour":11,"min":4,"sec":46},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684711,"usec":382164},"freq":0,"bit_rate":300,"sig_level":-8.378011,"noise_level":-25.490738,"freq_skew":3.384229,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":55.446731,"lon":-11.187537},"time":{"hour":10,"min":45,"sec":28},"flight_leg_num":204,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":73,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":101,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684714,"usec":701897},"freq":0,"bit_rate":300,"sig_level":-10.790733,"noise_level":-25.489109,"freq_skew":11.184994,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX007","pos":{"lat":51.152098,"lon":-48.749864},"time":{"hour":11,"min":5,"sec":6},"flight_leg_num":137,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":11,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":98,"prev_leg":366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":185,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":253,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684718,"usec":43442},"freq":0,"bit_rate":300,"sig_level":-10.852365,"noise_level":-25.486176,"freq_skew":10.910920,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":30.654661,"lon":-13.471324},"time":{"hour":11,"min":5,"sec":10},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":181,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":249,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684721,"usec":375417},"freq":0,"bit_rate":300,"sig_level":-6.600173,"noise_level":-25.484713,"freq_skew":10.637693,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CCA866","pos":{"lat":41.368067,"lon":-9.015329},"time":{"hour":11,"min":5,"sec":12},"flight_leg_num":26,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":558,"prev_leg":620},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":150,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":214,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684731,"usec":391958},"freq":0,"bit_rate":300,"sig_level":-8.543955,"noise_level":-25.844830,"freq_skew":3.632169,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408120"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR5C ","pos":{"lat":54.633741,"lon":-15.510665},"utc_time":{"hour":11,"min":5,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684744,"usec":723586},"freq":0,"bit_rate":300,"sig_level":-7.380685,"noise_level":-25.799990,"freq_skew":2.087961,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB721"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"XA0291","pos":{"lat":54.334363,"lon":-5.634967},"utc_time":{"hour":11,"min":4,"sec":46},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684781,"usec":385197},"freq":0,"bit_rate":300,"sig_level":-10.053811,"noise_level":-25.677155,"freq_skew":4.037564,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"40745E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"TOM142","pos":{"lat":55.010366,"lon":-14.994307},"utc_time":{"hour":11,"min":6,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684784,"usec":717094},"freq":0,"bit_rate":300,"sig_level":-11.888639,"noise_level":-25.675489,"freq_skew":13.341465,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"AC5C1F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FDX4  ","pos":{"lat":38.822668,"lon":-78.964384},"utc_time":{"hour":11,"min":6,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684788,"usec":61684},"freq":0,"bit_rate":300,"sig_level":-8.152456,"noise_level":-25.665344,"freq_skew":3.615400,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE8UW","pos":{"lat":38.601567,"lon":2.022175},"time":{"hour":11,"min":6,"sec":22},"flight_leg_num":241,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":28,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18412,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":22,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":36,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684834,"usec":719269},"freq":0,"bit_rate":300,"sig_level":-9.487125,"noise_level":-25.525072,"freq_skew":4.529524,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A80A8F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UPS204","pos":{"lat":60.918619,"lon":-31.251700},"utc_time":{"hour":11,"min":7,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684871,"usec":383002},"freq":0,"bit_rate":300,"sig_level":-8.118298,"noise_level":-25.428322,"freq_skew":12.040861,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":41.173060,"lon":-16.903185},"time":{"hour":11,"min":7,"sec":44},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":194,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":261,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684918,"usec":61902},"freq":0,"bit_rate":300,"sig_level":-11.524444,"noise_level":-25.290997,"freq_skew":15.544366,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":129,"ac_info":{"icao":"8960EF"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDN","mode":"2","label":"_d","blk_id":"Q","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769684984,"usec":704221},"freq":0,"bit_rate":300,"sig_level":-7.999925,"noise_level":-25.085575,"freq_skew":3.029335,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":11},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0728","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":11,"min":9,"sec":36},"flight_leg_num":186,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":54,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685054,"usec":717085},"freq":0,"bit_rate":300,"sig_level":-7.555270,"noise_level":-24.876095,"freq_skew":9.034190,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT1411","pos":{"lat":33.343226,"lon":-8.010422},"time":{"hour":11,"min":10,"sec":48},"flight_leg_num":118,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3894},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":82,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685078,"usec":50124},"freq":0,"bit_rate":300,"sig_level":-12.341943,"noise_level":-24.819376,"freq_skew":14.681387,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E8044B"},"assigned_ac_id":40}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685108,"usec":66390},"freq":0,"bit_rate":300,"sig_level":-11.282915,"noise_level":-24.730885,"freq_skew":15.116936,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896598"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685118,"usec":57207},"freq":0,"bit_rate":300,"sig_level":-10.162006,"noise_level":-24.714188,"freq_skew":11.181567,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"MCLD31","pos":{"lat":41.137354,"lon":-67.313361},"time":{"hour":11,"min":11,"sec":50},"flight_leg_num":80,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":20},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":58,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685118,"usec":67315},"freq":0,"bit_rate":300,"sig_level":-7.513403,"noise_level":-24.712849,"freq_skew":5.673923,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":41.189883,"lon":-12.286172},"time":{"hour":11,"min":11,"sec":52},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685204,"usec":723950},"freq":0,"bit_rate":300,"sig_level":-11.434397,"noise_level":-25.427849,"freq_skew":15.765897,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC5C1F"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685204,"usec":723950},"freq":0,"bit_rate":300,"sig_level":-11.434397,"noise_level":-25.427849,"freq_skew":15.765897,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"AD763B"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685204,"usec":723950},"freq":0,"bit_rate":300,"sig_level":-11.434397,"noise_level":-25.427849,"freq_skew":15.765897,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":40,"ac_info":{"icao":"E8044B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGG","mode":"2","label":"_d","blk_id":"G","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685241,"usec":394509},"freq":0,"bit_rate":300,"sig_level":-9.756401,"noise_level":-25.324976,"freq_skew":12.155193,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":38.062206,"lon":-14.598111},"time":{"hour":11,"min":13,"sec":54},"flight_leg_num":18,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":36,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685254,"usec":735814},"freq":0,"bit_rate":600,"sig_level":-10.269155,"noise_level":-25.282259,"freq_skew":11.927238,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N966AM","mode":"2","label":"H1","blk_id":"4","ack":"!","flight":"AM0007","msg_num":"D78","msg_num_seq":"A","sublabel":"DF","msg_text":"EB0032AA_ N966AM MMMXEGLL187\r\n 51386-0467831113 38998-48423403401020;004007"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685268,"usec":59117},"freq":0,"bit_rate":300,"sig_level":-7.972821,"noise_level":-25.246395,"freq_skew":10.602190,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT980E","pos":{"lat":37.762142,"lon":-8.913706},"time":{"hour":11,"min":14,"sec":24},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":55,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":85,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685278,"usec":51223},"freq":0,"bit_rate":300,"sig_level":-9.791755,"noise_level":-25.228521,"freq_skew":3.027813,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":56.596521,"lon":-17.827755},"time":{"hour":11,"min":14,"sec":30},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":152,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685301,"usec":386178},"freq":0,"bit_rate":300,"sig_level":-11.205836,"noise_level":-25.160522,"freq_skew":15.318145,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"040170"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685301,"usec":386178},"freq":0,"bit_rate":300,"sig_level":-11.205836,"noise_level":-25.160522,"freq_skew":15.318145,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":146},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N966AM","mode":"2","label":"_d","blk_id":"U","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685341,"usec":388940},"freq":0,"bit_rate":300,"sig_level":-11.806164,"noise_level":-25.044954,"freq_skew":10.122815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":31.783165,"lon":-12.574220},"time":{"hour":11,"min":15,"sec":34},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":190,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":269,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685344,"usec":726740},"freq":0,"bit_rate":300,"sig_level":-7.760146,"noise_level":-25.043407,"freq_skew":12.110777,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CCA866","pos":{"lat":41.125338,"lon":-6.842779},"time":{"hour":11,"min":15,"sec":34},"flight_leg_num":26,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":558,"prev_leg":620},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":160,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":234,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685398,"usec":64036},"freq":0,"bit_rate":300,"sig_level":-11.845367,"noise_level":-24.888405,"freq_skew":15.336019,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB47A"},"assigned_ac_id":39}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685398,"usec":64036},"freq":0,"bit_rate":300,"sig_level":-11.845367,"noise_level":-24.888405,"freq_skew":15.336019,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC5C1F"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685464,"usec":733040},"freq":0,"bit_rate":300,"sig_level":-8.149094,"noise_level":-24.698128,"freq_skew":12.356592,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.992128,"lon":-14.705228},"time":{"hour":11,"min":17,"sec":38},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":202,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":280,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685524,"usec":741467},"freq":0,"bit_rate":300,"sig_level":-10.462053,"noise_level":-25.023300,"freq_skew":15.492002,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"3461CB"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685621,"usec":376529},"freq":0,"bit_rate":300,"sig_level":-12.677101,"noise_level":-24.743568,"freq_skew":15.211619,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC5C1F"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685621,"usec":376529},"freq":0,"bit_rate":300,"sig_level":-12.677101,"noise_level":-24.743568,"freq_skew":15.211619,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWM","mode":"2","label":"_d","blk_id":"R","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685648,"usec":67484},"freq":0,"bit_rate":300,"sig_level":-10.439114,"noise_level":-24.671391,"freq_skew":3.915664,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWM","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"AY1721","msg_num":"S74","msg_num_seq":"A","msg_text":"0EH112022VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":11,"min":20,"sec":22}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685654,"usec":711066},"freq":0,"bit_rate":300,"sig_level":-9.184202,"noise_level":-24.662354,"freq_skew":7.022439,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":164},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO312","pos":{"lat":37.689014,"lon":-25.537768},"time":{"hour":11,"min":20,"sec":46},"flight_leg_num":239,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":90,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":188,"600bps":11,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":16,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":267,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685684,"usec":705136},"freq":0,"bit_rate":300,"sig_level":-10.434623,"noise_level":-24.582039,"freq_skew":15.163709,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWM","mode":"2","label":"_d","blk_id":"S","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685724,"usec":720193},"freq":0,"bit_rate":300,"sig_level":-7.927094,"noise_level":-24.467354,"freq_skew":4.944624,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":41.999096,"lon":-13.332278},"time":{"hour":11,"min":21,"sec":58},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":46,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685881,"usec":391666},"freq":0,"bit_rate":300,"sig_level":-8.557207,"noise_level":-24.603842,"freq_skew":9.331818,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT980E","pos":{"lat":38.703878,"lon":-8.514077},"time":{"hour":11,"min":24,"sec":30},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":63,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":103,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685884,"usec":732463},"freq":0,"bit_rate":300,"sig_level":-10.137129,"noise_level":-24.594877,"freq_skew":3.905371,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":57.038378,"lon":-20.152741},"time":{"hour":11,"min":24,"sec":38},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":390,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":50,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685888,"usec":65186},"freq":0,"bit_rate":300,"sig_level":-10.221900,"noise_level":-24.593409,"freq_skew":11.525824,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX007","pos":{"lat":51.650260,"lon":-44.328545},"time":{"hour":11,"min":24,"sec":40},"flight_leg_num":137,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":11,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":98,"prev_leg":366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":201,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":287,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685941,"usec":403241},"freq":0,"bit_rate":300,"sig_level":-13.390149,"noise_level":-24.447319,"freq_skew":15.101628,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"706071"},"assigned_ac_id":43}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685944,"usec":721754},"freq":0,"bit_rate":300,"sig_level":-9.330454,"noise_level":-24.446020,"freq_skew":10.988162,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":32.881456,"lon":-11.687072},"time":{"hour":11,"min":25,"sec":36},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":198,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":288,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685948,"usec":62644},"freq":0,"bit_rate":300,"sig_level":-7.218078,"noise_level":-24.437216,"freq_skew":6.248031,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CCA866","pos":{"lat":40.698244,"lon":-4.902658},"time":{"hour":11,"min":25,"sec":40},"flight_leg_num":26,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":558,"prev_leg":620},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":167,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":252,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769685958,"usec":46003},"freq":0,"bit_rate":300,"sig_level":-7.738005,"noise_level":-25.528994,"freq_skew":13.815460,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":43,"ac_info":{"icao":"706071"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-APK","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"KU0135","msg_num":"S50","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686004,"usec":743921},"freq":0,"bit_rate":300,"sig_level":-9.415476,"noise_level":-25.390242,"freq_skew":3.830089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":57.148241,"lon":-20.594941},"time":{"hour":11,"min":26,"sec":38},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":390,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":54,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686008,"usec":61647},"freq":0,"bit_rate":300,"sig_level":-11.671958,"noise_level":-25.388792,"freq_skew":11.233671,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX021","pos":{"lat":41.006205,"lon":-29.567355},"time":{"hour":11,"min":26,"sec":40},"flight_leg_num":131,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":344,"prev_leg":610},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":173,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":30,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":25,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":257,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686011,"usec":404538},"freq":0,"bit_rate":300,"sig_level":-10.860161,"noise_level":-25.379139,"freq_skew":15.374396,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":42},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANP","mode":"2","label":"_d","blk_id":"Z","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686071,"usec":399080},"freq":0,"bit_rate":300,"sig_level":-8.156773,"noise_level":-25.187834,"freq_skew":12.248816,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.948526,"lon":-12.441354},"time":{"hour":11,"min":27,"sec":46},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":210,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":299,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686294,"usec":711003},"freq":0,"bit_rate":300,"sig_level":-10.009203,"noise_level":-24.534645,"freq_skew":15.507359,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"780113"},"assigned_ac_id":44}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686301,"usec":396722},"freq":0,"bit_rate":300,"sig_level":-8.077322,"noise_level":-24.518320,"freq_skew":6.691177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":42.953192,"lon":-13.957813},"time":{"hour":11,"min":31,"sec":34},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":96,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686311,"usec":397701},"freq":0,"bit_rate":300,"sig_level":-7.526450,"noise_level":-24.494474,"freq_skew":4.148810,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"WK0208","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686374,"usec":736900},"freq":0,"bit_rate":300,"sig_level":-7.184353,"noise_level":-24.307711,"freq_skew":4.558321,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"WK0208","msg_num":"S88","msg_num_seq":"A","msg_text":"0EH113240VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":11,"min":32,"sec":40}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686421,"usec":390974},"freq":0,"bit_rate":300,"sig_level":-7.403225,"noise_level":-24.903355,"freq_skew":11.850329,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":38.951414,"lon":-10.700017},"time":{"hour":11,"min":33,"sec":34},"flight_leg_num":18,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686428,"usec":65835},"freq":0,"bit_rate":300,"sig_level":-10.192310,"noise_level":-24.886169,"freq_skew":15.261161,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"_d","blk_id":"V","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686484,"usec":720306},"freq":0,"bit_rate":300,"sig_level":-10.920322,"noise_level":-24.727060,"freq_skew":15.445200,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"49526D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686488,"usec":63747},"freq":0,"bit_rate":300,"sig_level":-7.354097,"noise_level":-24.725716,"freq_skew":6.283048,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT980E","pos":{"lat":39.141615,"lon":-8.762987},"time":{"hour":11,"min":34,"sec":42},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":122,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686541,"usec":389158},"freq":0,"bit_rate":300,"sig_level":-7.398366,"noise_level":-24.576529,"freq_skew":6.311724,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"020122"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RAM764","pos":{"lat":33.345286,"lon":-7.583671},"utc_time":{"hour":11,"min":35,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686548,"usec":59189},"freq":0,"bit_rate":300,"sig_level":-9.649514,"noise_level":-24.560270,"freq_skew":15.372841,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"495171"},"assigned_ac_id":45}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686548,"usec":59189},"freq":0,"bit_rate":300,"sig_level":-9.649514,"noise_level":-24.560270,"freq_skew":15.372841,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"020122"},"assigned_ac_id":46}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686551,"usec":393951},"freq":0,"bit_rate":300,"sig_level":-11.788120,"noise_level":-24.558954,"freq_skew":10.395744,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":33.997601,"lon":-10.758382},"time":{"hour":11,"min":35,"sec":44},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":204,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":307,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686558,"usec":68110},"freq":0,"bit_rate":300,"sig_level":-7.617097,"noise_level":-24.550035,"freq_skew":6.503072,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CCA866","pos":{"lat":40.194588,"lon":-3.576400},"time":{"hour":11,"min":35,"sec":48},"flight_leg_num":26,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":558,"prev_leg":620},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":173,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":268,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686564,"usec":719300},"freq":0,"bit_rate":300,"sig_level":-8.560592,"noise_level":-24.533680,"freq_skew":6.165477,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGT","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT764B","msg_num":"S98","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686614,"usec":723304},"freq":0,"bit_rate":300,"sig_level":-11.740322,"noise_level":-24.402225,"freq_skew":2.687876,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":57.675586,"lon":-22.854353},"time":{"hour":11,"min":36,"sec":46},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":390,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686624,"usec":721757},"freq":0,"bit_rate":300,"sig_level":-12.233697,"noise_level":-24.379551,"freq_skew":15.252945,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGT","mode":"2","label":"_d","blk_id":"S","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686638,"usec":49944},"freq":0,"bit_rate":300,"sig_level":-7.063608,"noise_level":-24.347366,"freq_skew":8.669993,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGT","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"AT764B","msg_num":"S99","msg_num_seq":"A","msg_text":"0EH1137052H/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":11,"min":37,"sec":5}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686681,"usec":367691},"freq":0,"bit_rate":300,"sig_level":-6.971282,"noise_level":-24.234875,"freq_skew":11.568674,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.853426,"lon":-10.218335},"time":{"hour":11,"min":37,"sec":54},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":216,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":316,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686684,"usec":715784},"freq":0,"bit_rate":300,"sig_level":-10.146593,"noise_level":-27.582523,"freq_skew":15.277215,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGT","mode":"2","label":"_d","blk_id":"T","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686711,"usec":370678},"freq":0,"bit_rate":300,"sig_level":-9.073771,"noise_level":-27.490833,"freq_skew":11.603148,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB102"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY8JK","pos":{"lat":50.853407,"lon":-13.214175},"utc_time":{"hour":11,"min":38,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":8},{"id":11}],"heard_on_freqs":[{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":11},"listening_on_freqs":[{"id":2},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686774,"usec":714588},"freq":0,"bit_rate":300,"sig_level":-13.132010,"noise_level":-27.254753,"freq_skew":15.444567,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB102"},"assigned_ac_id":47}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686798,"usec":74334},"freq":0,"bit_rate":300,"sig_level":-7.501355,"noise_level":-27.168617,"freq_skew":10.960232,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"440677"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VLG2CM","pos":{"lat":42.905126,"lon":-8.432023},"utc_time":{"hour":11,"min":39,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686801,"usec":394484},"freq":0,"bit_rate":300,"sig_level":-8.432616,"noise_level":-27.166836,"freq_skew":11.556966,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"4BB102"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHB","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"TK08JK","msg_num":"S63","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686841,"usec":374687},"freq":0,"bit_rate":300,"sig_level":-12.321159,"noise_level":-27.014606,"freq_skew":3.892176,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN85P","pos":{"lat":31.133940,"lon":-16.514543},"time":{"hour":11,"min":40,"sec":32},"flight_leg_num":201,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":24,"prev_leg":248},"hfdl_disabled_duration":{"this_leg":13056,"prev_leg":618},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":40,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686858,"usec":62070},"freq":0,"bit_rate":300,"sig_level":-7.226149,"noise_level":-26.961679,"freq_skew":10.814627,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OGC","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"VY02CM","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686964,"usec":726558},"freq":0,"bit_rate":1200,"sig_level":-8.054323,"noise_level":-26.548195,"freq_skew":4.308207,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":35.015211,"lon":-5.850574},"time":{"hour":11,"min":12,"sec":44},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686964,"usec":726558},"freq":0,"bit_rate":1200,"sig_level":-8.054323,"noise_level":-26.548195,"freq_skew":4.308207,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":33.253619,"lon":-7.304206},"time":{"hour":11,"min":30,"sec":28},"flight_leg_num":71,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":30,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769686964,"usec":726558},"freq":0,"bit_rate":1200,"sig_level":-8.054323,"noise_level":-26.548195,"freq_skew":4.308207,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":32.290597,"lon":-8.620507},"time":{"hour":11,"min":42,"sec":40},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687028,"usec":60374},"freq":0,"bit_rate":300,"sig_level":-7.069155,"noise_level":-26.327353,"freq_skew":10.440970,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":39.361342,"lon":-8.628404},"time":{"hour":11,"min":43,"sec":42},"flight_leg_num":18,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":92,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687161,"usec":401187},"freq":0,"bit_rate":300,"sig_level":-9.375730,"noise_level":-25.871124,"freq_skew":11.071632,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":35.106878,"lon":-9.792270},"time":{"hour":11,"min":45,"sec":52},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":210,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":326,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687171,"usec":392537},"freq":0,"bit_rate":300,"sig_level":-6.718838,"noise_level":-25.834278,"freq_skew":9.088900,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"49526A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RZO198","pos":{"lat":36.960825,"lon":-7.678085},"utc_time":{"hour":11,"min":46,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687191,"usec":406872},"freq":0,"bit_rate":300,"sig_level":-12.963297,"noise_level":-25.778881,"freq_skew":3.104531,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"A7EA7E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":58.136326,"lon":-25.051966},"time":{"hour":11,"min":46,"sec":26},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":390,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":43,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687198,"usec":40260},"freq":0,"bit_rate":300,"sig_level":-12.534686,"noise_level":-25.769119,"freq_skew":9.755684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX021","pos":{"lat":41.097185,"lon":-25.156336},"time":{"hour":11,"min":46,"sec":28},"flight_leg_num":131,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":344,"prev_leg":610},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":183,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":32,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":27,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":293,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687234,"usec":720739},"freq":0,"bit_rate":300,"sig_level":-7.296415,"noise_level":-25.654181,"freq_skew":7.542035,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":49},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"S40198","msg_num":"S77","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687254,"usec":743726},"freq":0,"bit_rate":1200,"sig_level":-6.552980,"noise_level":-25.591345,"freq_skew":11.304585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM211","pos":{"lat":33.526218,"lon":-7.997032},"time":{"hour":9,"min":6,"sec":22},"flight_leg_num":10,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":280,"prev_leg":1926},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687254,"usec":743726},"freq":0,"bit_rate":1200,"sig_level":-6.552980,"noise_level":-25.591345,"freq_skew":11.304585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM211","pos":{"lat":33.364512,"lon":-7.584357},"time":{"hour":9,"min":14,"sec":20},"flight_leg_num":10,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":290,"prev_leg":1926},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":3,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687254,"usec":743726},"freq":0,"bit_rate":1200,"sig_level":-6.552980,"noise_level":-25.591345,"freq_skew":11.304585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM764","pos":{"lat":34.248227,"lon":-7.081732},"time":{"hour":11,"min":47,"sec":28},"flight_leg_num":11,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":468},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687261,"usec":376800},"freq":0,"bit_rate":300,"sig_level":-7.952507,"noise_level":-26.295937,"freq_skew":9.876302,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.721933,"lon":-8.106896},"time":{"hour":11,"min":47,"sec":34},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":221,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":334,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687271,"usec":381654},"freq":0,"bit_rate":300,"sig_level":-11.048536,"noise_level":-26.266861,"freq_skew":14.472810,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":49},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"_d","blk_id":"K","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687278,"usec":59470},"freq":0,"bit_rate":300,"sig_level":-6.715653,"noise_level":-26.254225,"freq_skew":7.312488,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":49},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"S40198","msg_num":"S78","msg_num_seq":"A","msg_text":"0EH114751VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":11,"min":47,"sec":51}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687338,"usec":64798},"freq":0,"bit_rate":300,"sig_level":-7.237033,"noise_level":-26.045141,"freq_skew":10.150352,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O0391","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":11,"min":48,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687368,"usec":71305},"freq":0,"bit_rate":300,"sig_level":-6.975945,"noise_level":-26.137749,"freq_skew":9.674345,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"3O0391","msg_num":"S31","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687424,"usec":720158},"freq":0,"bit_rate":600,"sig_level":-7.262852,"noise_level":-25.947712,"freq_skew":9.922324,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"3O0391","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687424,"usec":720158},"freq":0,"bit_rate":600,"sig_level":-7.262852,"noise_level":-25.947712,"freq_skew":9.922324,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"3O0391","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687424,"usec":720158},"freq":0,"bit_rate":600,"sig_level":-7.262852,"noise_level":-25.947712,"freq_skew":9.922324,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0836","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":11,"min":40,"sec":24},"flight_leg_num":126,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":36},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687448,"usec":45885},"freq":0,"bit_rate":300,"sig_level":-8.105944,"noise_level":-25.867060,"freq_skew":11.023964,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"4BB102"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY8JK","pos":{"lat":47.007841,"lon":-51.886123},"time":{"hour":8,"min":50,"sec":2},"flight_leg_num":186,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":8,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":9934,"prev_leg":8168},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":142,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":182,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687454,"usec":725431},"freq":0,"bit_rate":300,"sig_level":-11.580381,"noise_level":-25.847862,"freq_skew":14.904968,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":53},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"C","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687454,"usec":725431},"freq":0,"bit_rate":300,"sig_level":-11.580381,"noise_level":-25.847862,"freq_skew":14.904968,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":53},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"D","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687534,"usec":703748},"freq":0,"bit_rate":300,"sig_level":-8.815765,"noise_level":-25.586586,"freq_skew":5.962731,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3C4A05"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DLH444","pos":{"lat":54.343976,"lon":-10.760099},"utc_time":{"hour":11,"min":52,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687548,"usec":55998},"freq":0,"bit_rate":300,"sig_level":-6.440400,"noise_level":-25.542728,"freq_skew":10.051634,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"3O0391","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687571,"usec":375650},"freq":0,"bit_rate":300,"sig_level":-9.725565,"noise_level":-26.473444,"freq_skew":6.008003,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3C4A05"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DLH444","pos":{"lat":54.351872,"lon":-10.898802},"utc_time":{"hour":11,"min":52,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687574,"usec":717044},"freq":0,"bit_rate":300,"sig_level":-8.444826,"noise_level":-26.471798,"freq_skew":4.065790,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":31.490653,"lon":-9.743862},"time":{"hour":11,"min":52,"sec":48},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687581,"usec":387940},"freq":0,"bit_rate":300,"sig_level":-12.116698,"noise_level":-26.451180,"freq_skew":15.346119,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":53},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687641,"usec":386760},"freq":0,"bit_rate":300,"sig_level":-7.487947,"noise_level":-26.236664,"freq_skew":9.125239,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LAN706","pos":{"lat":39.738655,"lon":-6.508039},"time":{"hour":11,"min":53,"sec":52},"flight_leg_num":18,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":13,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":474,"prev_leg":414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":48,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":110,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687701,"usec":387053},"freq":0,"bit_rate":300,"sig_level":-10.742115,"noise_level":-26.032848,"freq_skew":15.322930,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"89647D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687701,"usec":387053},"freq":0,"bit_rate":300,"sig_level":-10.742115,"noise_level":-26.032848,"freq_skew":15.322930,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39CF10"},"assigned_ac_id":54}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687728,"usec":73143},"freq":0,"bit_rate":300,"sig_level":-8.716098,"noise_level":-25.949348,"freq_skew":6.130576,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYQ","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"AF0722","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687734,"usec":732288},"freq":0,"bit_rate":300,"sig_level":-7.106153,"noise_level":-25.938709,"freq_skew":10.577291,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":36.147148,"lon":-8.766077},"time":{"hour":11,"min":55,"sec":24},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":221,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":344,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687791,"usec":396639},"freq":0,"bit_rate":300,"sig_level":-8.491692,"noise_level":-25.759144,"freq_skew":6.250328,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYQ","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"AF0722","msg_num":"S25","msg_num_seq":"A","msg_text":"0EH115606VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":11,"min":56,"sec":6}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687791,"usec":405536},"freq":0,"bit_rate":300,"sig_level":-12.355030,"noise_level":-25.757633,"freq_skew":7.252071,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"49526B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RZO163","pos":{"lat":32.694002,"lon":-16.776842},"utc_time":{"hour":11,"min":56,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[{"id":0},{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687798,"usec":81645},"freq":0,"bit_rate":300,"sig_level":-11.713828,"noise_level":-25.747225,"freq_skew":2.478746,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"UPS216","pos":{"lat":58.580930,"lon":-27.431884},"time":{"hour":11,"min":56,"sec":32},"flight_leg_num":204,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":390,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":55,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":110,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687801,"usec":390543},"freq":0,"bit_rate":300,"sig_level":-10.106880,"noise_level":-25.745716,"freq_skew":10.609385,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX021","pos":{"lat":41.078989,"lon":-22.895208},"time":{"hour":11,"min":56,"sec":32},"flight_leg_num":131,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":344,"prev_leg":610},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":194,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":14,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":33,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":28,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":309,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687861,"usec":409927},"freq":0,"bit_rate":300,"sig_level":-6.613820,"noise_level":-25.545929,"freq_skew":11.110994,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM764","pos":{"lat":35.505477,"lon":-6.412938},"time":{"hour":11,"min":57,"sec":34},"flight_leg_num":11,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":468},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":41,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687868,"usec":44240},"freq":0,"bit_rate":300,"sig_level":-7.006143,"noise_level":-27.114292,"freq_skew":10.742600,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.539285,"lon":-5.908939},"time":{"hour":11,"min":57,"sec":42},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":233,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":353,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687894,"usec":709492},"freq":0,"bit_rate":300,"sig_level":-9.971771,"noise_level":-27.029531,"freq_skew":15.089008,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":55},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"_d","blk_id":"L","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769687958,"usec":47190},"freq":0,"bit_rate":300,"sig_level":-11.012439,"noise_level":-26.788059,"freq_skew":15.263926,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":55},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"_d","blk_id":"M","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688054,"usec":723159},"freq":0,"bit_rate":300,"sig_level":-11.812692,"noise_level":-26.438257,"freq_skew":15.178940,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A7EA7E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688061,"usec":391848},"freq":0,"bit_rate":300,"sig_level":-8.622653,"noise_level":-26.417538,"freq_skew":9.595199,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"4BB102"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY8JK","pos":{"lat":50.223751,"lon":-8.114105},"time":{"hour":12,"min":0,"sec":54},"flight_leg_num":186,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":18,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":20106,"prev_leg":8168},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688118,"usec":49827},"freq":0,"bit_rate":300,"sig_level":-12.090622,"noise_level":-26.227272,"freq_skew":15.031980,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"49526A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688148,"usec":57782},"freq":0,"bit_rate":300,"sig_level":-8.522974,"noise_level":-26.124176,"freq_skew":4.043482,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":30.712682,"lon":-10.801298},"time":{"hour":12,"min":2,"sec":24},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688151,"usec":390303},"freq":0,"bit_rate":300,"sig_level":-6.467452,"noise_level":-26.122421,"freq_skew":8.928502,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0391","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":11,"min":46,"sec":18},"flight_leg_num":127,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":9,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688191,"usec":402970},"freq":0,"bit_rate":300,"sig_level":-12.877104,"noise_level":-26.840944,"freq_skew":2.750196,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"C058C2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ACA879","pos":{"lat":54.664640,"lon":-25.708400},"utc_time":{"hour":12,"min":3,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688274,"usec":725344},"freq":0,"bit_rate":300,"sig_level":-7.357749,"noise_level":-26.527025,"freq_skew":7.377942,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E80459"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"LAN706","pos":{"lat":39.919929,"lon":-4.423035},"utc_time":{"hour":12,"min":4,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688308,"usec":63197},"freq":0,"bit_rate":300,"sig_level":-10.577387,"noise_level":-26.402719,"freq_skew":15.056277,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E80459"},"assigned_ac_id":35}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688341,"usec":396328},"freq":0,"bit_rate":300,"sig_level":-12.204885,"noise_level":-26.297455,"freq_skew":15.805822,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"346114"},"assigned_ac_id":57}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688341,"usec":396328},"freq":0,"bit_rate":300,"sig_level":-12.204885,"noise_level":-26.297455,"freq_skew":15.805822,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGM","mode":"2","label":"_d","blk_id":"F","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688344,"usec":730637},"freq":0,"bit_rate":300,"sig_level":-7.191064,"noise_level":-26.295670,"freq_skew":10.208149,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":37.120470,"lon":-7.363257},"time":{"hour":12,"min":5,"sec":36},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":229,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":362,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688351,"usec":380076},"freq":0,"bit_rate":300,"sig_level":-8.709637,"noise_level":-26.275501,"freq_skew":4.827671,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGM","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"LA0706","msg_num":"S21","msg_num_seq":"A","msg_text":"0EH1205432SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":5,"sec":43}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688404,"usec":738616},"freq":0,"bit_rate":600,"sig_level":-8.520277,"noise_level":-26.097115,"freq_skew":5.675620,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR722","pos":{"lat":34.731969,"lon":-6.144802},"time":{"hour":11,"min":53,"sec":50},"flight_leg_num":71,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":125,"600bps":17,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":158,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688404,"usec":738616},"freq":0,"bit_rate":600,"sig_level":-8.520277,"noise_level":-26.097115,"freq_skew":5.675620,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR722","pos":{"lat":33.389231,"lon":-7.290816},"time":{"hour":12,"min":6,"sec":38},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688424,"usec":726311},"freq":0,"bit_rate":300,"sig_level":-9.545116,"noise_level":-26.032562,"freq_skew":6.801713,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"E80459"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGM","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"LA0706","msg_num":"S21","msg_num_seq":"A","msg_text":"0EH1205432SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":5,"sec":43}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688438,"usec":70438},"freq":0,"bit_rate":300,"sig_level":-12.849556,"noise_level":-26.002453,"freq_skew":15.049185,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960EF"},"assigned_ac_id":58}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688448,"usec":45041},"freq":0,"bit_rate":300,"sig_level":-6.882649,"noise_level":-25.974512,"freq_skew":7.744185,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39CF07"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR475","pos":{"lat":43.569114,"lon":-9.410495},"utc_time":{"hour":12,"min":7,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688471,"usec":375960},"freq":0,"bit_rate":300,"sig_level":-6.724182,"noise_level":-26.857288,"freq_skew":10.174789,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM764","pos":{"lat":36.784013,"lon":-5.832378},"time":{"hour":12,"min":7,"sec":44},"flight_leg_num":11,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":468},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":60,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688478,"usec":42369},"freq":0,"bit_rate":300,"sig_level":-7.019868,"noise_level":-27.820827,"freq_skew":3.748149,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":40.254326,"lon":-3.759391},"time":{"hour":12,"min":7,"sec":50},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":241,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":372,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688488,"usec":59452},"freq":0,"bit_rate":300,"sig_level":-7.200496,"noise_level":-28.894089,"freq_skew":7.823238,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AF0475","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688561,"usec":411483},"freq":0,"bit_rate":300,"sig_level":-6.867023,"noise_level":-29.821316,"freq_skew":7.598955,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"AF0475","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH120857VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":8,"sec":57}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688601,"usec":385188},"freq":0,"bit_rate":300,"sig_level":-12.655237,"noise_level":-30.194611,"freq_skew":15.168892,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":59},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"_d","blk_id":"O","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688664,"usec":724791},"freq":0,"bit_rate":300,"sig_level":-8.048775,"noise_level":-29.848686,"freq_skew":9.269469,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"4BB102"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY8JK","pos":{"lat":49.869442,"lon":-5.869800},"time":{"hour":12,"min":10,"sec":58},"flight_leg_num":186,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":18,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":20106,"prev_leg":8168},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":25,"600bps":1,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":58,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688694,"usec":723982},"freq":0,"bit_rate":300,"sig_level":-11.696434,"noise_level":-29.706221,"freq_skew":3.438754,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL65 ","pos":{"lat":47.327819,"lon":-17.020601},"time":{"hour":12,"min":11,"sec":24},"flight_leg_num":82,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":782},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":169,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688704,"usec":729307},"freq":0,"bit_rate":300,"sig_level":-11.361418,"noise_level":-29.649410,"freq_skew":1.961233,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O0728","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":12,"min":11,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688724,"usec":733085},"freq":0,"bit_rate":300,"sig_level":-11.164175,"noise_level":-29.562927,"freq_skew":15.093749,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02019D"},"assigned_ac_id":60}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688758,"usec":67916},"freq":0,"bit_rate":300,"sig_level":-8.766750,"noise_level":-29.411701,"freq_skew":15.223708,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3461CB"},"assigned_ac_id":61}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688758,"usec":67916},"freq":0,"bit_rate":300,"sig_level":-8.766750,"noise_level":-29.411701,"freq_skew":15.223708,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":60,"ac_info":{"icao":"02019D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"W","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688761,"usec":394656},"freq":0,"bit_rate":300,"sig_level":-9.345160,"noise_level":-29.409138,"freq_skew":3.800697,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":29.866733,"lon":-11.913666},"time":{"hour":12,"min":12,"sec":34},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688768,"usec":80142},"freq":0,"bit_rate":300,"sig_level":-6.715039,"noise_level":-29.381514,"freq_skew":10.523586,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0391","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":11,"min":48,"sec":24},"flight_leg_num":127,"gs":{"type":"Ground station","id":3},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":3,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688774,"usec":707060},"freq":0,"bit_rate":300,"sig_level":-12.206439,"noise_level":-29.352959,"freq_skew":10.671315,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"MCLD31","pos":{"lat":41.753276,"lon":-62.743726},"time":{"hour":11,"min":39,"sec":54},"flight_leg_num":80,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":20},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":3,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":104,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688821,"usec":399194},"freq":0,"bit_rate":300,"sig_level":-12.505612,"noise_level":-29.127087,"freq_skew":15.230654,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":61,"ac_info":{"icao":"3461CB"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NCX","mode":"2","label":"_d","blk_id":"B","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688821,"usec":399194},"freq":0,"bit_rate":300,"sig_level":-12.505612,"noise_level":-29.127087,"freq_skew":15.230654,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":60,"ac_info":{"icao":"02019D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"X","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688884,"usec":732100},"freq":0,"bit_rate":300,"sig_level":-8.813990,"noise_level":-28.829670,"freq_skew":15.280585,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200FB"},"assigned_ac_id":62}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688884,"usec":732100},"freq":0,"bit_rate":300,"sig_level":-8.813990,"noise_level":-28.829670,"freq_skew":15.280585,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":56},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".76027S","mode":"2","label":"_d","blk_id":"M","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688894,"usec":747028},"freq":0,"bit_rate":300,"sig_level":-11.697655,"noise_level":-28.790455,"freq_skew":7.716101,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62,"ac_info":{"icao":"0200FB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGK","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"AT930G","msg_num":"S40","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688911,"usec":396929},"freq":0,"bit_rate":300,"sig_level":-12.555785,"noise_level":-28.724146,"freq_skew":11.392244,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".76027S","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"MCLD31","msg_num":"S52","msg_num_seq":"A","msg_text":"0EH121446SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":14,"sec":46}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688948,"usec":67158},"freq":0,"bit_rate":300,"sig_level":-7.553500,"noise_level":-28.552773,"freq_skew":9.506488,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":38.197819,"lon":-6.107380},"time":{"hour":12,"min":15,"sec":42},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":239,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":380,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688951,"usec":405667},"freq":0,"bit_rate":300,"sig_level":-9.438463,"noise_level":-28.550684,"freq_skew":15.284882,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":56},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".76027S","mode":"2","label":"_d","blk_id":"N","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688951,"usec":405667},"freq":0,"bit_rate":300,"sig_level":-9.438463,"noise_level":-28.550684,"freq_skew":15.284882,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":61,"ac_info":{"icao":"3461CB"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NCX","mode":"2","label":"_d","blk_id":"C","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688954,"usec":745459},"freq":0,"bit_rate":300,"sig_level":-10.583178,"noise_level":-28.548595,"freq_skew":8.973421,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62,"ac_info":{"icao":"0200FB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGK","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"AT930G","msg_num":"S40","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769688981,"usec":401718},"freq":0,"bit_rate":300,"sig_level":-9.629934,"noise_level":-28.446409,"freq_skew":15.372308,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWM","mode":"2","label":"_d","blk_id":"T","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689014,"usec":733081},"freq":0,"bit_rate":300,"sig_level":-11.144581,"noise_level":-28.313290,"freq_skew":5.397914,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR722","pos":{"lat":32.263474,"lon":-8.106896},"time":{"hour":12,"min":16,"sec":46},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":40,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689044,"usec":742464},"freq":0,"bit_rate":300,"sig_level":-13.781935,"noise_level":-28.181061,"freq_skew":14.701575,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWM","mode":"2","label":"_d","blk_id":"U","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689078,"usec":42794},"freq":0,"bit_rate":300,"sig_level":-7.168321,"noise_level":-28.051914,"freq_skew":10.246315,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM764","pos":{"lat":38.060146,"lon":-5.262805},"time":{"hour":12,"min":17,"sec":50},"flight_leg_num":11,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":468},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689081,"usec":377098},"freq":0,"bit_rate":300,"sig_level":-12.918333,"noise_level":-28.049944,"freq_skew":2.175251,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR706","pos":{"lat":39.739685,"lon":-1.736873},"time":{"hour":12,"min":17,"sec":54},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":165},"hfdl_disabled_duration":{"this_leg":14632,"prev_leg":14526},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":252,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":22,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":22,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":391,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689174,"usec":733116},"freq":0,"bit_rate":600,"sig_level":-7.151703,"noise_level":-27.645235,"freq_skew":6.172344,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR475","pos":{"lat":23.181197,"lon":-69.135378},"time":{"hour":6,"min":53,"sec":4},"flight_leg_num":255,"gs":{"type":"Ground station","id":2},"frequency":{"id":512},"freq_search_cnt":{"cur_leg":0,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":7934,"prev_leg":13992},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":110,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689174,"usec":733116},"freq":0,"bit_rate":600,"sig_level":-7.151703,"noise_level":-27.645235,"freq_skew":6.172344,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR475","pos":{"lat":43.550231,"lon":-9.468173},"time":{"hour":12,"min":7,"sec":2},"flight_leg_num":255,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":25920,"prev_leg":13992},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":24,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689364,"usec":721748},"freq":0,"bit_rate":300,"sig_level":-9.945436,"noise_level":-26.874941,"freq_skew":4.706189,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":29.145067,"lon":-13.010927},"time":{"hour":12,"min":22,"sec":40},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":44,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":95,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689428,"usec":73776},"freq":0,"bit_rate":300,"sig_level":-11.864529,"noise_level":-26.636551,"freq_skew":15.218684,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A6657E"},"assigned_ac_id":63}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689558,"usec":85656},"freq":0,"bit_rate":300,"sig_level":-12.067122,"noise_level":-26.164968,"freq_skew":14.956673,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A0A54A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689558,"usec":85656},"freq":0,"bit_rate":300,"sig_level":-12.067122,"noise_level":-26.164968,"freq_skew":14.956673,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":63,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N511DN","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689564,"usec":707022},"freq":0,"bit_rate":300,"sig_level":-8.825227,"noise_level":-26.145100,"freq_skew":9.894988,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM806","pos":{"lat":39.232253,"lon":-4.689454},"time":{"hour":12,"min":25,"sec":58},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":14,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":238,"prev_leg":1036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":244,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":22,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":397,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689654,"usec":715461},"freq":0,"bit_rate":300,"sig_level":-6.564905,"noise_level":-26.072594,"freq_skew":11.576108,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":46,"ac_info":{"icao":"020122"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM764","pos":{"lat":39.271048,"lon":-4.677095},"time":{"hour":12,"min":27,"sec":26},"flight_leg_num":11,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":468},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":96,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689654,"usec":724369},"freq":0,"bit_rate":300,"sig_level":-10.236549,"noise_level":-27.379642,"freq_skew":11.365750,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62,"ac_info":{"icao":"0200FB"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0578","pos":{"lat":33.482615,"lon":-7.736450},"time":{"hour":5,"min":20,"sec":12},"flight_leg_num":97,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4446},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":161,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":172,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":4,"descr":"GS frequency change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689721,"usec":385686},"freq":0,"bit_rate":300,"sig_level":-8.360467,"noise_level":-27.135868,"freq_skew":5.814172,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":34.544515,"lon":-19.165343},"time":{"hour":12,"min":28,"sec":32},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689781,"usec":384340},"freq":0,"bit_rate":300,"sig_level":-10.932711,"noise_level":-26.893570,"freq_skew":15.140901,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"E8046E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689788,"usec":65809},"freq":0,"bit_rate":300,"sig_level":-7.694702,"noise_level":-26.871927,"freq_skew":3.842957,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR475","pos":{"lat":45.236292,"lon":-5.189333},"time":{"hour":12,"min":29,"sec":42},"flight_leg_num":255,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":25920,"prev_leg":13992},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689824,"usec":740484},"freq":0,"bit_rate":300,"sig_level":-7.255473,"noise_level":-26.741114,"freq_skew":8.461616,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":36.686853,"lon":-4.516076},"utc_time":{"hour":12,"min":30,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769689974,"usec":735730},"freq":0,"bit_rate":300,"sig_level":-12.258675,"noise_level":-27.303509,"freq_skew":5.981942,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":60,"ac_info":{"icao":"02019D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0728","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":11,"sec":0},"flight_leg_num":186,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690001,"usec":383506},"freq":0,"bit_rate":300,"sig_level":-7.407160,"noise_level":-27.227848,"freq_skew":5.925751,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"AT0938","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690048,"usec":42565},"freq":0,"bit_rate":300,"sig_level":-8.474860,"noise_level":-27.042889,"freq_skew":9.716630,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A040"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QR099B","pos":{"lat":36.808046,"lon":5.993397},"utc_time":{"hour":12,"min":33,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690068,"usec":66087},"freq":0,"bit_rate":300,"sig_level":-10.890438,"noise_level":-26.977581,"freq_skew":15.585203,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":63,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N511DN","mode":"2","label":"RA","blk_id":"A","ack":"!","msg_text":"42 ACARS INIT ERROR\r\nVERIFY SHIP NUMBER\r\nWITH FLT PLAN.\r\nVALIDATE ACARS\r\nFLIGHT/DATE/CITY PAIR\r\nFROM FLIGHT RELEASE.\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690194,"usec":746180},"freq":0,"bit_rate":300,"sig_level":-11.889084,"noise_level":-26.523207,"freq_skew":5.757100,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":60,"ac_info":{"icao":"02019D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":36,"sec":30},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":47,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690228,"usec":86685},"freq":0,"bit_rate":300,"sig_level":-12.703417,"noise_level":-26.406746,"freq_skew":14.858495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":63,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N511DN","mode":"2","label":"RA","blk_id":"A","ack":"!","msg_text":"42 ACARS INIT ERROR\r\nVERIFY SHIP NUMBER\r\nWITH FLT PLAN.\r\nVALIDATE ACARS\r\nFLIGHT/DATE/CITY PAIR\r\nFROM FLIGHT RELEASE.\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690234,"usec":709239},"freq":0,"bit_rate":300,"sig_level":-12.485886,"noise_level":-26.404753,"freq_skew":6.354355,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":12,"min":37,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690264,"usec":706592},"freq":0,"bit_rate":300,"sig_level":-10.544028,"noise_level":-26.315922,"freq_skew":11.907149,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62,"ac_info":{"icao":"0200FB"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT930G","pos":{"lat":35.634910,"lon":-6.343243},"time":{"hour":12,"min":37,"sec":36},"flight_leg_num":98,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":43,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690304,"usec":729091},"freq":0,"bit_rate":300,"sig_level":-11.158199,"noise_level":-26.191448,"freq_skew":6.346553,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"3O0703","msg_num":"S56","msg_num_seq":"A","msg_text":"0EH123816VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":38,"sec":16}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690324,"usec":727852},"freq":0,"bit_rate":300,"sig_level":-9.686211,"noise_level":-26.125843,"freq_skew":5.838818,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":35.135718,"lon":-20.250931},"time":{"hour":12,"min":38,"sec":38},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690358,"usec":42997},"freq":0,"bit_rate":300,"sig_level":-11.576490,"noise_level":-26.016150,"freq_skew":15.139055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":65},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"C1","blk_id":"V","ack":"!","msg_text":".CMNOWAT 291238 T472047 JAN26/FMST\r\nAGM\r\nAN CN-RHF/MA 001A\r\n- BONJOUR\r\nPLS CFRM ETA VCE BON VOL \r\nBRGDS CCO RAM\r\n\r\n\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690371,"usec":391101},"freq":0,"bit_rate":300,"sig_level":-10.757337,"noise_level":-25.987301,"freq_skew":6.609938,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"3O0703","msg_num":"S56","msg_num_seq":"A","msg_text":"0EH123816VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":12,"min":38,"sec":16}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690384,"usec":719954},"freq":0,"bit_rate":300,"sig_level":-6.755971,"noise_level":-25.941895,"freq_skew":10.097342,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"_d","blk_id":"8","ack":"V","flight":"AT0938","msg_num":"S49","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690418,"usec":57686},"freq":0,"bit_rate":300,"sig_level":-8.433188,"noise_level":-25.858410,"freq_skew":10.112509,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62,"ac_info":{"icao":"0200FB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGK","mode":"2","label":"_d","blk_id":"4","ack":"N","flight":"AT930G","msg_num":"S49","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690581,"usec":401832},"freq":0,"bit_rate":300,"sig_level":-13.190131,"noise_level":-25.323845,"freq_skew":15.369579,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0F5"},"assigned_ac_id":69}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690584,"usec":732875},"freq":0,"bit_rate":300,"sig_level":-8.437696,"noise_level":-25.322247,"freq_skew":7.669075,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":28.930147,"lon":-13.600757},"time":{"hour":12,"min":42,"sec":58},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":133,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690781,"usec":383503},"freq":0,"bit_rate":300,"sig_level":-7.693581,"noise_level":-25.682772,"freq_skew":5.477182,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02006F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.360049,"lon":-7.589507},"utc_time":{"hour":12,"min":46,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690804,"usec":754808},"freq":0,"bit_rate":300,"sig_level":-12.122065,"noise_level":-25.611134,"freq_skew":15.493920,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02006F"},"assigned_ac_id":70}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690808,"usec":54309},"freq":0,"bit_rate":300,"sig_level":-10.771427,"noise_level":-25.609648,"freq_skew":5.503519,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"39CF10"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR722","pos":{"lat":28.249680,"lon":-9.008463},"time":{"hour":12,"min":46,"sec":40},"flight_leg_num":71,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":96,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690811,"usec":391739},"freq":0,"bit_rate":300,"sig_level":-7.308229,"noise_level":-25.599747,"freq_skew":5.579195,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROH","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AT940J","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690838,"usec":39324},"freq":0,"bit_rate":300,"sig_level":-12.967750,"noise_level":-25.521759,"freq_skew":15.176949,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROH","mode":"2","label":"_d","blk_id":"F","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690934,"usec":712921},"freq":0,"bit_rate":300,"sig_level":-8.360779,"noise_level":-25.212366,"freq_skew":5.639099,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":35.701515,"lon":-21.325877},"time":{"hour":12,"min":48,"sec":46},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":44,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":94,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690934,"usec":723791},"freq":0,"bit_rate":600,"sig_level":-8.272946,"noise_level":-25.210791,"freq_skew":5.959756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE015","pos":{"lat":40.263596,"lon":-5.110026},"time":{"hour":3,"min":38,"sec":58},"flight_leg_num":43,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":30,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":356,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769690934,"usec":723791},"freq":0,"bit_rate":600,"sig_level":-8.272946,"noise_level":-25.210791,"freq_skew":5.959756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE015","pos":{"lat":40.479547,"lon":-3.563010},"time":{"hour":3,"min":58,"sec":6},"flight_leg_num":43,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":30,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":368,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":21,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691001,"usec":384099},"freq":0,"bit_rate":1200,"sig_level":-6.469772,"noise_level":-25.014631,"freq_skew":10.663417,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT911T","pos":{"lat":33.625781,"lon":-7.812324},"time":{"hour":20,"min":4,"sec":34},"flight_leg_num":90,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":7708},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":104,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691001,"usec":384099},"freq":0,"bit_rate":1200,"sig_level":-6.469772,"noise_level":-25.014631,"freq_skew":10.663417,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT911T","pos":{"lat":33.397128,"lon":-7.602210},"time":{"hour":20,"min":9,"sec":48},"flight_leg_num":90,"gs":{"type":"Ground station","id":15},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":7708},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":6,"descr":"Poor uplink channel quality"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691001,"usec":384099},"freq":0,"bit_rate":1200,"sig_level":-6.469772,"noise_level":-25.014631,"freq_skew":10.663417,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0938","pos":{"lat":34.834280,"lon":-6.776174},"time":{"hour":12,"min":49,"sec":54},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":17,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":32,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691004,"usec":733075},"freq":0,"bit_rate":300,"sig_level":-11.211233,"noise_level":-26.854887,"freq_skew":6.331648,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":36,"sec":36},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":47,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691264,"usec":706811},"freq":0,"bit_rate":300,"sig_level":-7.189184,"noise_level":-25.923021,"freq_skew":6.230525,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHC","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"AT800F","msg_num":"S17","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691414,"usec":714497},"freq":0,"bit_rate":600,"sig_level":-6.810627,"noise_level":-25.436062,"freq_skew":10.761942,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT0430","pos":{"lat":33.372409,"lon":-7.593970},"time":{"hour":9,"min":38,"sec":54},"flight_leg_num":153,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":1458},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":72,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691414,"usec":714497},"freq":0,"bit_rate":600,"sig_level":-6.810627,"noise_level":-25.436062,"freq_skew":10.761942,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT940J","pos":{"lat":33.807743,"lon":-7.333045},"time":{"hour":12,"min":56,"sec":48},"flight_leg_num":154,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691444,"usec":721872},"freq":0,"bit_rate":300,"sig_level":-10.663738,"noise_level":-25.705677,"freq_skew":14.628922,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":73},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGR","mode":"2","label":"_d","blk_id":"C","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691478,"usec":52299},"freq":0,"bit_rate":300,"sig_level":-10.958215,"noise_level":-25.600967,"freq_skew":14.998359,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":73},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CC-BGR","mode":"2","label":"_d","blk_id":"D","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691541,"usec":390256},"freq":0,"bit_rate":300,"sig_level":-11.908660,"noise_level":-25.396545,"freq_skew":15.224997,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A6657E"},"assigned_ac_id":74}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691544,"usec":723401},"freq":0,"bit_rate":300,"sig_level":-8.130087,"noise_level":-25.395096,"freq_skew":5.943288,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":36.239159,"lon":-22.386060},"time":{"hour":12,"min":58,"sec":56},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":51,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":113,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691548,"usec":64903},"freq":0,"bit_rate":600,"sig_level":-8.402534,"noise_level":-25.385275,"freq_skew":5.670390,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE013","pos":{"lat":40.135193,"lon":-5.093889},"time":{"hour":12,"min":18,"sec":18},"flight_leg_num":44,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":30},"hfdl_disabled_duration":{"this_leg":29026,"prev_leg":368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":11,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691574,"usec":728115},"freq":0,"bit_rate":300,"sig_level":-6.978598,"noise_level":-25.307587,"freq_skew":9.325446,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0938","pos":{"lat":35.978233,"lon":-6.145489},"time":{"hour":12,"min":59,"sec":30},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":25,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":50,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691581,"usec":394911},"freq":0,"bit_rate":300,"sig_level":-9.773186,"noise_level":-25.297863,"freq_skew":6.943414,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":59,"sec":36},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691798,"usec":62926},"freq":0,"bit_rate":300,"sig_level":-11.827454,"noise_level":-24.656757,"freq_skew":15.050750,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E49222"},"assigned_ac_id":75}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691831,"usec":401963},"freq":0,"bit_rate":300,"sig_level":-11.363199,"noise_level":-25.503681,"freq_skew":14.973524,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"_d","blk_id":"A","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691894,"usec":732403},"freq":0,"bit_rate":1200,"sig_level":-7.051011,"noise_level":-25.324171,"freq_skew":11.966391,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0807","pos":{"lat":33.918293,"lon":-7.774902},"time":{"hour":20,"min":54,"sec":6},"flight_leg_num":231,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":26,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691894,"usec":732403},"freq":0,"bit_rate":1200,"sig_level":-7.051011,"noise_level":-25.324171,"freq_skew":11.966391,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0807","pos":{"lat":33.511111,"lon":-7.648216},"time":{"hour":21,"min":0,"sec":24},"flight_leg_num":231,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691894,"usec":732403},"freq":0,"bit_rate":1200,"sig_level":-7.051011,"noise_level":-25.324171,"freq_skew":11.966391,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0807","pos":{"lat":33.372409,"lon":-7.593970},"time":{"hour":21,"min":4,"sec":2},"flight_leg_num":231,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":4566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691894,"usec":732403},"freq":0,"bit_rate":1200,"sig_level":-7.051011,"noise_level":-25.324171,"freq_skew":11.966391,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT800F","pos":{"lat":33.932026,"lon":-7.311072},"time":{"hour":13,"min":4,"sec":46},"flight_leg_num":232,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691934,"usec":723223},"freq":0,"bit_rate":300,"sig_level":-7.038672,"noise_level":-25.198700,"freq_skew":6.749192,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0FF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR139","pos":{"lat":33.829715,"lon":-5.715648},"utc_time":{"hour":13,"min":5,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":5},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":7}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691958,"usec":86833},"freq":0,"bit_rate":300,"sig_level":-12.436573,"noise_level":-25.138748,"freq_skew":15.117761,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A0FF"},"assigned_ac_id":76}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691978,"usec":63229},"freq":0,"bit_rate":300,"sig_level":-7.959906,"noise_level":-25.080917,"freq_skew":7.790857,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"06A0FF"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALK","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"QR1397","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769691998,"usec":54519},"freq":0,"bit_rate":300,"sig_level":-6.864190,"noise_level":-25.021772,"freq_skew":6.660574,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"06A0FF"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALK","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"QR1397","msg_num":"S35","msg_num_seq":"A","msg_text":"0EH130633VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":6,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692024,"usec":712817},"freq":0,"bit_rate":300,"sig_level":-7.061895,"noise_level":-25.096619,"freq_skew":9.869534,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT940J","pos":{"lat":35.005941,"lon":-6.766218},"time":{"hour":13,"min":6,"sec":54},"flight_leg_num":154,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":17,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692101,"usec":407584},"freq":0,"bit_rate":300,"sig_level":-11.497488,"noise_level":-24.942217,"freq_skew":3.578848,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"40641D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":13,"min":7,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692118,"usec":58008},"freq":0,"bit_rate":300,"sig_level":-9.107226,"noise_level":-24.901335,"freq_skew":5.823995,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":36.717409,"lon":-23.363845},"time":{"hour":13,"min":8,"sec":30},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":131,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692121,"usec":383991},"freq":0,"bit_rate":600,"sig_level":-8.875123,"noise_level":-24.899967,"freq_skew":5.464799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE013","pos":{"lat":39.152602,"lon":-7.392783},"time":{"hour":12,"min":36,"sec":32},"flight_leg_num":44,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":30},"hfdl_disabled_duration":{"this_leg":29088,"prev_leg":368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":14,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692121,"usec":383991},"freq":0,"bit_rate":600,"sig_level":-8.875123,"noise_level":-24.899967,"freq_skew":5.464799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE013","pos":{"lat":37.420192,"lon":-11.343405},"time":{"hour":13,"min":8,"sec":32},"flight_leg_num":44,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":30},"hfdl_disabled_duration":{"this_leg":29088,"prev_leg":368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692184,"usec":713628},"freq":0,"bit_rate":300,"sig_level":-10.405445,"noise_level":-24.716736,"freq_skew":4.558765,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":9,"sec":36},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692248,"usec":67960},"freq":0,"bit_rate":300,"sig_level":-12.268924,"noise_level":-24.545029,"freq_skew":15.389238,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":77},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"_d","blk_id":"G","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692261,"usec":407159},"freq":0,"bit_rate":300,"sig_level":-8.397347,"noise_level":-24.505825,"freq_skew":3.898622,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":10,"sec":54},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":63,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692311,"usec":415121},"freq":0,"bit_rate":300,"sig_level":-11.011175,"noise_level":-24.374645,"freq_skew":3.754828,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":11,"sec":42},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":65,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692391,"usec":377963},"freq":0,"bit_rate":300,"sig_level":-10.845387,"noise_level":-24.153751,"freq_skew":2.757100,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":13,"sec":6},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":67,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692431,"usec":393805},"freq":0,"bit_rate":300,"sig_level":-11.012175,"noise_level":-24.056786,"freq_skew":4.520447,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":77},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"VS0229","msg_num":"S07","msg_num_seq":"A","msg_text":"0LS131333H","media-adv":{"err":false,"version":0,"current_link":{"code":"S","descr":"Default SATCOM","established":false,"time":{"hour":13,"min":13,"sec":33}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692438,"usec":65825},"freq":0,"bit_rate":300,"sig_level":-11.614897,"noise_level":-24.041166,"freq_skew":12.746003,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02019D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692438,"usec":65825},"freq":0,"bit_rate":300,"sig_level":-11.614897,"noise_level":-24.041166,"freq_skew":12.746003,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":77},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"_d","blk_id":"H","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692441,"usec":408992},"freq":0,"bit_rate":600,"sig_level":-7.450894,"noise_level":-24.039785,"freq_skew":2.262687,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":36.568063,"lon":-4.670228},"time":{"hour":13,"min":2,"sec":8},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":210,"600bps":20,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":274,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692441,"usec":408992},"freq":0,"bit_rate":600,"sig_level":-7.450894,"noise_level":-24.039785,"freq_skew":2.262687,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":35.397673,"lon":-5.524074},"time":{"hour":13,"min":13,"sec":54},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692504,"usec":745364},"freq":0,"bit_rate":300,"sig_level":-7.001473,"noise_level":-23.868216,"freq_skew":11.552485,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT800F","pos":{"lat":35.135718,"lon":-6.685537},"time":{"hour":13,"min":14,"sec":56},"flight_leg_num":232,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692598,"usec":44278},"freq":0,"bit_rate":300,"sig_level":-6.779745,"noise_level":-25.429073,"freq_skew":9.757088,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"02006F"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT940J","pos":{"lat":36.082260,"lon":-6.004726},"time":{"hour":13,"min":16,"sec":30},"flight_leg_num":154,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":22,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692601,"usec":377888},"freq":0,"bit_rate":600,"sig_level":-7.840734,"noise_level":-25.629656,"freq_skew":7.132076,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"06A0FF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR139","pos":{"lat":34.207028,"lon":-4.063233},"time":{"hour":12,"min":52,"sec":58},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":74,"prev_leg":86},"hfdl_disabled_duration":{"this_leg":28344,"prev_leg":7454},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":30,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":5,"600bps":3,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":67,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692601,"usec":377888},"freq":0,"bit_rate":600,"sig_level":-7.840734,"noise_level":-25.629656,"freq_skew":7.132076,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"06A0FF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR139","pos":{"lat":33.646724,"lon":-6.891874},"time":{"hour":13,"min":16,"sec":32},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":74,"prev_leg":86},"hfdl_disabled_duration":{"this_leg":28344,"prev_leg":7454},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692611,"usec":398350},"freq":0,"bit_rate":300,"sig_level":-7.321733,"noise_level":-25.593819,"freq_skew":6.114017,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT0989","pos":{"lat":33.433864,"lon":-7.614913},"utc_time":{"hour":13,"min":16,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692621,"usec":400407},"freq":0,"bit_rate":300,"sig_level":-7.030495,"noise_level":-25.573734,"freq_skew":6.650111,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"020072"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":38.101689,"lon":-8.865984},"utc_time":{"hour":13,"min":16,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692648,"usec":72802},"freq":0,"bit_rate":300,"sig_level":-7.018687,"noise_level":-25.495979,"freq_skew":6.729637,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROL","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"AT981E","msg_num":"S09","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692658,"usec":55657},"freq":0,"bit_rate":300,"sig_level":-9.738023,"noise_level":-25.475958,"freq_skew":9.399074,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02013E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RAM216","pos":{"lat":33.261515,"lon":-7.327208},"utc_time":{"hour":13,"min":17,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[{"id":11}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2},{"id":7}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692681,"usec":413489},"freq":0,"bit_rate":300,"sig_level":-9.223274,"noise_level":-25.399551,"freq_skew":9.345408,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGZ","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT0216","msg_num":"S45","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692694,"usec":718622},"freq":0,"bit_rate":600,"sig_level":-10.217734,"noise_level":-25.371876,"freq_skew":15.088487,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".N511DN","mode":"2","label":"RA","blk_id":"H","ack":"!","msg_text":"42 ETOPS WINDS\r\nDGAA\r\nFL410  242/25\r\nFL390  250/19\r\nFL340  282/23\r\nFL300  297/26\r\n\r\nGVAC\r\nFL410  287/77\r\nFL390  280/74\r\nFL340  280/65\r\nFL300  283/62\r\n\r\nKSAV\r\nFL410  281/110\r\nFL390  285/102\r\nFL340  286/92\r\nFL300  286/81\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692694,"usec":718622},"freq":0,"bit_rate":600,"sig_level":-10.217734,"noise_level":-25.371876,"freq_skew":15.088487,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":80},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGZ","mode":"2","label":"_d","blk_id":"V","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692711,"usec":404365},"freq":0,"bit_rate":300,"sig_level":-7.521258,"noise_level":-25.328766,"freq_skew":3.235903,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":13,"min":18,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692724,"usec":723887},"freq":0,"bit_rate":300,"sig_level":-9.684553,"noise_level":-25.293190,"freq_skew":5.393237,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":37.217974,"lon":-24.423684},"time":{"hour":13,"min":18,"sec":38},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":150,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692728,"usec":57908},"freq":0,"bit_rate":300,"sig_level":-9.138273,"noise_level":-25.291758,"freq_skew":5.045603,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE013","pos":{"lat":36.830362,"lon":-12.585206},"time":{"hour":13,"min":18,"sec":40},"flight_leg_num":44,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":30},"hfdl_disabled_duration":{"this_leg":29088,"prev_leg":368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":3,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692738,"usec":70803},"freq":0,"bit_rate":300,"sig_level":-10.415449,"noise_level":-25.265533,"freq_skew":9.570126,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGZ","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"AT0216","msg_num":"S46","msg_num_seq":"A","msg_text":"0EH1318182SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":18,"sec":18}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692764,"usec":725051},"freq":0,"bit_rate":300,"sig_level":-8.941212,"noise_level":-25.189058,"freq_skew":15.412349,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":80},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGZ","mode":"2","label":"_d","blk_id":"W","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692768,"usec":75089},"freq":0,"bit_rate":600,"sig_level":-7.115460,"noise_level":-25.187489,"freq_skew":3.209954,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"3O0703","msg_num":"S64","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692768,"usec":75089},"freq":0,"bit_rate":600,"sig_level":-7.115460,"noise_level":-25.187489,"freq_skew":3.209954,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"3O0703","msg_num":"S67","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692768,"usec":75089},"freq":0,"bit_rate":600,"sig_level":-7.115460,"noise_level":-25.187489,"freq_skew":3.209954,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0703","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":13,"sec":48},"flight_leg_num":187,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":69,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692788,"usec":50524},"freq":0,"bit_rate":300,"sig_level":-11.974184,"noise_level":-25.127613,"freq_skew":12.042233,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":27.549644,"lon":-15.808670},"time":{"hour":13,"min":19,"sec":42},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":77,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":170,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692798,"usec":67611},"freq":0,"bit_rate":300,"sig_level":-6.742726,"noise_level":-25.102346,"freq_skew":3.499855,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"3O0703","msg_num":"S68","msg_num_seq":"A","msg_text":"0EH131952H","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":19,"sec":52}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692821,"usec":390979},"freq":0,"bit_rate":300,"sig_level":-10.962148,"noise_level":-25.043209,"freq_skew":15.038373,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":81},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"D","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692864,"usec":747136},"freq":0,"bit_rate":300,"sig_level":-6.611698,"noise_level":-24.921551,"freq_skew":8.674806,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"02006F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT940J","pos":{"lat":36.417344,"lon":-5.369921},"utc_time":{"hour":13,"min":20,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692881,"usec":381680},"freq":0,"bit_rate":1200,"sig_level":-7.117762,"noise_level":-25.571766,"freq_skew":3.240765,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".CN-NMT","mode":"2","label":"H1","blk_id":"4","ack":"!","flight":"3O0703","msg_num":"D08","msg_num_seq":"A","sublabel":"DF","msg_text":"A320,012628,1,1,TB000000/REP002,81,01,1/CCCN-NMT,JAN29,125539,GMAD,GMTT,0703/C0TCF06000000000/C106,40501,5000,33,0010,0,0100,33,X/CE-369,38002,239,759,5580,297,C32000/CN-375,38029,240,761,5580,297/EC573462,"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692884,"usec":737009},"freq":0,"bit_rate":300,"sig_level":-9.271604,"noise_level":-25.561743,"freq_skew":15.005869,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02006F"},"assigned_ac_id":70}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692924,"usec":739936},"freq":0,"bit_rate":600,"sig_level":-11.663723,"noise_level":-25.440750,"freq_skew":14.892199,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":81},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"E","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769692934,"usec":727023},"freq":0,"bit_rate":1200,"sig_level":-6.615393,"noise_level":-25.422150,"freq_skew":3.225117,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".CN-NMT","mode":"2","label":"H1","blk_id":"5","ack":"!","flight":"3O0703","msg_num":"D08","msg_num_seq":"B","sublabel":"DF","msg_text":"24792,28691,12611,73,09,07/EE573469,24792,28415,12611,73/N10813,0813,0905,5782,1038,-----/N20813,0813,0904,5747,1037,-----/S1-----,0489,1064,3893,----,028,000/S2-----,0471,1064,3891,----,025,002/T1100,101,0"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693014,"usec":740400},"freq":0,"bit_rate":300,"sig_level":-7.961083,"noise_level":-25.184660,"freq_skew":-0.244383,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":34.474477,"lon":-6.264622},"time":{"hour":13,"min":23,"sec":26},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693044,"usec":748428},"freq":0,"bit_rate":600,"sig_level":-11.837239,"noise_level":-25.086012,"freq_skew":15.387389,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".N511DN","mode":"2","label":"RA","blk_id":"L","ack":"!","msg_text":"42 ETOPS ALTN TAF\r\nDGAA 291100Z 2912/3018 19012KT 4000 HZ NSC\r\n  BECMG 2915/2917 8000\r\n  BECMG 2922/2924 27008KT 9999\r\n  BECMG 3006/3008 3000 BR\r\n  BECMG 3009/3011 5000 HZ\r\n  BECMG 3014/3016 20010KT 9999 NSW\r\n\r\nGVAC 2911"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693081,"usec":367254},"freq":0,"bit_rate":300,"sig_level":-6.484387,"noise_level":-26.332935,"freq_skew":11.300196,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT800F","pos":{"lat":36.290314,"lon":-6.104634},"time":{"hour":13,"min":24,"sec":32},"flight_leg_num":232,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":55,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693108,"usec":84623},"freq":0,"bit_rate":300,"sig_level":-10.074739,"noise_level":-26.237633,"freq_skew":15.317163,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AACE63"},"assigned_ac_id":82}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693118,"usec":52628},"freq":0,"bit_rate":600,"sig_level":-11.395335,"noise_level":-26.217602,"freq_skew":15.247180,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N511DN","mode":"2","label":"RA","blk_id":"M","ack":"!","msg_text":"00Z 2912/3018 05018KT CAVOK\r\n\r\nKSAV 291125Z 2912/3012 30008KT P6SM SKC\r\n  FM291900 10005KT P6SM SCT040 BKN200\r\n\r\nTBPB 291100Z 2912/3012 09012KT 9999 SCT018\r\n    PROB30 TEMPO 2912/2921 SHRA BKN012\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693141,"usec":417420},"freq":0,"bit_rate":300,"sig_level":-10.266554,"noise_level":-26.150391,"freq_skew":4.381177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":77},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":7,"sec":48},"flight_leg_num":188,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":285},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693204,"usec":716219},"freq":0,"bit_rate":300,"sig_level":-7.736602,"noise_level":-25.924225,"freq_skew":6.863162,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"06A0FF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR139","pos":{"lat":33.541324,"lon":-7.566161},"time":{"hour":13,"min":26,"sec":38},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":74,"prev_leg":86},"hfdl_disabled_duration":{"this_leg":28344,"prev_leg":7454},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693211,"usec":395802},"freq":0,"bit_rate":600,"sig_level":-11.236472,"noise_level":-25.905243,"freq_skew":15.197933,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".N511DN","mode":"2","label":"H1","blk_id":"O","ack":"!","sublabel":"DF","msg_text":",FTEMPWT.R,EDPCDTMPG.1,EDPCDTMPG.2,EDPCDTMPY.1,EDPCDTMPY.2,RSVTMP2G,RSVTMP1G,RSVTMP2Y,RSVTMP1Y,EDPHPP2G.1,EDPHPP2G.2,EDPHPP2Y.1,EDPHPP2Y.2,HYDPRY:2,HYDPRY:1,HYDPRG:1,HYDPRG:2,FLEV0:2,FLEV1:2,FLEV2:2,FLEV3:2,FLEVF:2,"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693231,"usec":404843},"freq":0,"bit_rate":300,"sig_level":-7.210060,"noise_level":-25.874207,"freq_skew":5.696424,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"AACE63"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AVA019","pos":{"lat":38.945921,"lon":-8.437173},"utc_time":{"hour":13,"min":27,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693264,"usec":712583},"freq":0,"bit_rate":300,"sig_level":-9.499198,"noise_level":-25.766113,"freq_skew":4.610009,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"IB0137","msg_num":"S76","msg_num_seq":"A","msg_text":"0LV132732SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":13,"min":27,"sec":32}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693268,"usec":56289},"freq":0,"bit_rate":300,"sig_level":-11.456890,"noise_level":-25.756031,"freq_skew":15.706748,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AACE63"},"assigned_ac_id":82}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693268,"usec":56289},"freq":0,"bit_rate":300,"sig_level":-11.456890,"noise_level":-25.756031,"freq_skew":15.706748,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"40641D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693278,"usec":69401},"freq":0,"bit_rate":600,"sig_level":-8.350324,"noise_level":-25.728203,"freq_skew":4.949741,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT980E","pos":{"lat":38.782499,"lon":-9.135493},"time":{"hour":11,"min":45,"sec":0},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":76,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":141,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693278,"usec":69401},"freq":0,"bit_rate":600,"sig_level":-8.350324,"noise_level":-25.728203,"freq_skew":4.949741,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT981E","pos":{"lat":36.716722,"lon":-8.221909},"time":{"hour":13,"min":27,"sec":54},"flight_leg_num":30,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693288,"usec":65357},"freq":0,"bit_rate":600,"sig_level":-11.456450,"noise_level":-25.709641,"freq_skew":15.324017,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".N511DN","mode":"2","label":"H1","blk_id":"P","ack":"!","sublabel":"DF","msg_text":"FFPPUS.1,FSPPU1S1.L,FSPPU2S1.L,FSPPU3S1.L,FSPPU4S1.L,FSPPU1S1.R,FSPPU2S1.R,FSPPU3S1.R,FSPPU4S1.R,FDFPPUS1.L,FDFPPUS1.R,FAD1CAS:2,FAD2CAS:2,FAD3CAS:2,FLSDS1S1.L,FLSDS1S1.R,FLSDS4S1.L,FLSDS4S1.R;PR16500.25911.92,17300"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693288,"usec":65357},"freq":0,"bit_rate":600,"sig_level":-11.456450,"noise_level":-25.709641,"freq_skew":15.324017,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":67},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"_d","blk_id":"N","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693298,"usec":46929},"freq":0,"bit_rate":300,"sig_level":-7.835839,"noise_level":-25.697624,"freq_skew":5.501851,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AV0019","msg_num":"S83","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693311,"usec":404541},"freq":0,"bit_rate":300,"sig_level":-10.434303,"noise_level":-25.653370,"freq_skew":3.624268,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"40641D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":13,"min":28,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693334,"usec":717249},"freq":0,"bit_rate":300,"sig_level":-11.231926,"noise_level":-25.591032,"freq_skew":14.970898,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"40641D"},"assigned_ac_id":83}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693364,"usec":725457},"freq":0,"bit_rate":600,"sig_level":-12.216728,"noise_level":-25.488501,"freq_skew":14.961920,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":83,"ac_info":{"icao":"40641D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"_d","blk_id":"I","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693374,"usec":740896},"freq":0,"bit_rate":300,"sig_level":-10.829336,"noise_level":-25.470121,"freq_skew":4.076190,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"40641D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"VS0229","msg_num":"S20","msg_num_seq":"A","msg_text":"0EH132929VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":29,"sec":29}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693381,"usec":401203},"freq":0,"bit_rate":300,"sig_level":-8.914791,"noise_level":-25.460215,"freq_skew":8.231085,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"49514E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":13,"min":29,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":5},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693401,"usec":399552},"freq":0,"bit_rate":300,"sig_level":-8.064916,"noise_level":-25.405693,"freq_skew":6.165673,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0200EC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.359362,"lon":-7.589164},"utc_time":{"hour":13,"min":29,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693411,"usec":414543},"freq":0,"bit_rate":300,"sig_level":-9.147143,"noise_level":-25.379765,"freq_skew":8.986571,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":84},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJN","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"TP68HR","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693418,"usec":54880},"freq":0,"bit_rate":300,"sig_level":-9.657982,"noise_level":-25.369801,"freq_skew":5.596104,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AV0019","msg_num":"S83","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693428,"usec":61842},"freq":0,"bit_rate":300,"sig_level":-12.063318,"noise_level":-25.342218,"freq_skew":14.871699,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EC"},"assigned_ac_id":85}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693428,"usec":61842},"freq":0,"bit_rate":300,"sig_level":-12.063318,"noise_level":-25.342218,"freq_skew":14.871699,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"0200AF"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693428,"usec":61842},"freq":0,"bit_rate":300,"sig_level":-12.063318,"noise_level":-25.342218,"freq_skew":14.871699,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":84},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJN","mode":"2","label":"_d","blk_id":"E","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693444,"usec":732769},"freq":0,"bit_rate":300,"sig_level":-9.283071,"noise_level":-25.299894,"freq_skew":9.024885,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":84},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJN","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"TP68HR","msg_num":"S36","msg_num_seq":"A","msg_text":"0EH133030VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":30,"sec":30}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693454,"usec":717181},"freq":0,"bit_rate":300,"sig_level":-7.221072,"noise_level":-25.280796,"freq_skew":6.082134,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGI","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AT535W","msg_num":"S14","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693461,"usec":395234},"freq":0,"bit_rate":300,"sig_level":-12.711800,"noise_level":-25.262850,"freq_skew":15.036723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"_d","blk_id":"P","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693461,"usec":395234},"freq":0,"bit_rate":300,"sig_level":-12.711800,"noise_level":-25.262850,"freq_skew":15.036723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":84},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJN","mode":"2","label":"_d","blk_id":"F","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693481,"usec":393603},"freq":0,"bit_rate":300,"sig_level":-9.462141,"noise_level":-25.204031,"freq_skew":-5.256642,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406814"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS077N","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":13,"min":28,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693501,"usec":402045},"freq":0,"bit_rate":300,"sig_level":-11.348056,"noise_level":-25.153124,"freq_skew":14.798138,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"406814"},"assigned_ac_id":86}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693501,"usec":402045},"freq":0,"bit_rate":300,"sig_level":-11.348056,"noise_level":-25.153124,"freq_skew":14.798138,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGI","mode":"2","label":"_d","blk_id":"U","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693511,"usec":395322},"freq":0,"bit_rate":300,"sig_level":-8.749538,"noise_level":-25.135128,"freq_skew":5.934043,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"AV0019","msg_num":"S84","msg_num_seq":"A","msg_text":"0EH1331042SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":31,"sec":4}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693561,"usec":403201},"freq":0,"bit_rate":300,"sig_level":-7.256128,"noise_level":-24.994171,"freq_skew":4.745596,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"02013A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT761R","pos":{"lat":38.803098,"lon":-3.350836},"utc_time":{"hour":13,"min":32,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693621,"usec":398496},"freq":0,"bit_rate":300,"sig_level":-7.798910,"noise_level":-24.824335,"freq_skew":1.127001,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":33.654620,"lon":-7.052893},"time":{"hour":13,"min":33,"sec":34},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":26,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693624,"usec":740287},"freq":0,"bit_rate":600,"sig_level":-11.469593,"noise_level":-24.822979,"freq_skew":15.075704,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"Z","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693674,"usec":729605},"freq":0,"bit_rate":300,"sig_level":-10.716486,"noise_level":-24.681316,"freq_skew":-5.946635,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"VS077N","msg_num":"S02","msg_num_seq":"A","msg_text":"0EH133414H","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":34,"sec":14}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693701,"usec":398732},"freq":0,"bit_rate":300,"sig_level":-9.674405,"noise_level":-24.596270,"freq_skew":-7.461906,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"3","ack":"X","flight":"VS077N","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693768,"usec":67821},"freq":0,"bit_rate":600,"sig_level":-11.089125,"noise_level":-24.407330,"freq_skew":-6.007474,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"B0","blk_id":"4","ack":"!","flight":"VS077N","msg_num":"J00","msg_num_seq":"A","msg_text":"/LPPO.AFN/FMHVIR77N,.G-VGEM,406814,133357/FPON43346W023069,1/FCOADS,01/FCOATC,01A393"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693874,"usec":727306},"freq":0,"bit_rate":300,"sig_level":-7.525799,"noise_level":-24.111237,"freq_skew":6.480043,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0200EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.337046,"lon":-7.578178},"utc_time":{"hour":13,"min":37,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693884,"usec":725430},"freq":0,"bit_rate":300,"sig_level":-7.885196,"noise_level":-24.089033,"freq_skew":4.412486,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT981E","pos":{"lat":35.384627,"lon":-7.878242},"time":{"hour":13,"min":37,"sec":54},"flight_leg_num":30,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":17,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693888,"usec":61142},"freq":0,"bit_rate":300,"sig_level":-9.201779,"noise_level":-24.087788,"freq_skew":15.145851,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EB"},"assigned_ac_id":88}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693888,"usec":61142},"freq":0,"bit_rate":300,"sig_level":-9.201779,"noise_level":-24.087788,"freq_skew":15.145851,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"F","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693944,"usec":718215},"freq":0,"bit_rate":300,"sig_level":-7.288594,"noise_level":-23.947466,"freq_skew":10.704609,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM216","pos":{"lat":34.742269,"lon":-4.450845},"time":{"hour":13,"min":38,"sec":56},"flight_leg_num":32,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":442},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":15,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693968,"usec":58230},"freq":0,"bit_rate":300,"sig_level":-7.942449,"noise_level":-23.901415,"freq_skew":8.447504,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":88,"ac_info":{"icao":"0200EB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGF","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AT770T","msg_num":"S52","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693974,"usec":730661},"freq":0,"bit_rate":300,"sig_level":-9.491394,"noise_level":-23.893127,"freq_skew":11.740048,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":29.716014,"lon":-14.184063},"time":{"hour":13,"min":39,"sec":26},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":93,"600bps":22,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":207,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769693981,"usec":405261},"freq":0,"bit_rate":300,"sig_level":-11.775215,"noise_level":-23.877935,"freq_skew":2.932983,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"40641D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":27,"sec":48},"flight_leg_num":188,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":285},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":36,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694011,"usec":412631},"freq":0,"bit_rate":300,"sig_level":-11.800325,"noise_level":-23.817032,"freq_skew":15.127657,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":88,"ac_info":{"icao":"0200EB"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGF","mode":"2","label":"_d","blk_id":"L","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694038,"usec":63217},"freq":0,"bit_rate":300,"sig_level":-11.751065,"noise_level":-23.758821,"freq_skew":14.860786,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A0FF"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694038,"usec":63217},"freq":0,"bit_rate":300,"sig_level":-11.751065,"noise_level":-23.758821,"freq_skew":14.860786,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"A6657E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N511DN","mode":"2","label":"H1","blk_id":"V","ack":"!","sublabel":"DF","msg_text":".25913.92,16900.25912.92,17700.25914.92;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694058,"usec":46127},"freq":0,"bit_rate":600,"sig_level":-9.417336,"noise_level":-23.715752,"freq_skew":4.696172,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT402D","pos":{"lat":33.371379,"lon":-7.593284},"time":{"hour":10,"min":23,"sec":12},"flight_leg_num":207,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":4134},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":54,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":67,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694058,"usec":46127},"freq":0,"bit_rate":600,"sig_level":-9.417336,"noise_level":-23.715752,"freq_skew":4.696172,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT535W","pos":{"lat":32.508607,"lon":-8.099343},"time":{"hour":13,"min":40,"sec":48},"flight_leg_num":208,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694078,"usec":82797},"freq":0,"bit_rate":300,"sig_level":-7.079422,"noise_level":-23.672495,"freq_skew":10.258229,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT770T","pos":{"lat":33.313700,"lon":-7.323432},"utc_time":{"hour":13,"min":41,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694088,"usec":50757},"freq":0,"bit_rate":300,"sig_level":-10.750654,"noise_level":-23.650684,"freq_skew":-5.824194,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"VS077N","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":41,"sec":24},"flight_leg_num":181,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":329},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":4,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694098,"usec":59240},"freq":0,"bit_rate":300,"sig_level":-6.994372,"noise_level":-23.635647,"freq_skew":7.393496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E48E6D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AUA465","pos":{"lat":38.117825,"lon":-2.684446},"utc_time":{"hour":13,"min":41,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694098,"usec":66433},"freq":0,"bit_rate":300,"sig_level":-10.100580,"noise_level":-24.368628,"freq_skew":4.368081,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"IB0137","msg_num":"S93","msg_num_seq":"A","msg_text":"0LV134132SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":13,"min":41,"sec":32}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694108,"usec":81555},"freq":0,"bit_rate":600,"sig_level":-8.047511,"noise_level":-24.345039,"freq_skew":6.502298,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA019","pos":{"lat":39.076040,"lon":-8.067757},"time":{"hour":13,"min":23,"sec":58},"flight_leg_num":28,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":710},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":111,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":146,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694108,"usec":81555},"freq":0,"bit_rate":600,"sig_level":-8.047511,"noise_level":-24.345039,"freq_skew":6.502298,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA019","pos":{"lat":38.298756,"lon":-10.217305},"time":{"hour":13,"min":41,"sec":40},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":710},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":25,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694134,"usec":736076},"freq":0,"bit_rate":300,"sig_level":-11.014491,"noise_level":-24.277361,"freq_skew":15.239012,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E48E6D"},"assigned_ac_id":89}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694134,"usec":736076},"freq":0,"bit_rate":300,"sig_level":-11.014491,"noise_level":-24.277361,"freq_skew":15.239012,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":67},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"_d","blk_id":"O","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694154,"usec":719137},"freq":0,"bit_rate":300,"sig_level":-6.705132,"noise_level":-24.225113,"freq_skew":7.187943,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":89,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"OS0465","msg_num":"S12","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694164,"usec":739642},"freq":0,"bit_rate":600,"sig_level":-6.539981,"noise_level":-24.200933,"freq_skew":6.600096,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":38.867986,"lon":-3.323027},"time":{"hour":13,"min":31,"sec":58},"flight_leg_num":175,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":134,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":177,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694164,"usec":739642},"freq":0,"bit_rate":600,"sig_level":-6.539981,"noise_level":-24.200933,"freq_skew":6.600096,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":37.682147,"lon":-3.899124},"time":{"hour":13,"min":42,"sec":38},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694168,"usec":77920},"freq":0,"bit_rate":300,"sig_level":-12.579990,"noise_level":-24.199669,"freq_skew":14.657512,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":89,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"Y","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694201,"usec":411342},"freq":0,"bit_rate":300,"sig_level":-7.370720,"noise_level":-26.032648,"freq_skew":11.360298,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT770T","pos":{"lat":33.497722,"lon":-7.280860},"utc_time":{"hour":13,"min":43,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694211,"usec":388876},"freq":0,"bit_rate":300,"sig_level":-10.402340,"noise_level":-26.013428,"freq_skew":-6.221205,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"3","ack":"J","flight":"VS077N","msg_num":"S10","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694218,"usec":56451},"freq":0,"bit_rate":300,"sig_level":-6.709032,"noise_level":-25.993902,"freq_skew":7.156290,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":89,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"OS0465","msg_num":"S13","msg_num_seq":"A","msg_text":"0EH134249VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":13,"min":42,"sec":49}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694228,"usec":77638},"freq":0,"bit_rate":300,"sig_level":-11.865976,"noise_level":-25.963926,"freq_skew":14.733024,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EB"},"assigned_ac_id":88}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694228,"usec":77638},"freq":0,"bit_rate":300,"sig_level":-11.865976,"noise_level":-25.963926,"freq_skew":14.733024,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"AA","blk_id":"M","ack":"!","msg_text":"/SMACAYA.CR1.G-VGEM213652E8E650A13C8530\r\n","arinc622":{"msg_type":"fans1a_cpdlc_connect_request","crc_ok":true,"gs_addr":"SMACAYA","air_addr":".G-VGEM","cpdlc":{"err":false,"atc_uplink_msg":{"header":{"msg_id":2,"timestamp":{"hour":13,"min":37,"sec":11}},"atc_uplink_msg_element_id":{"choice_label":"[icaofacilitydesignation] [tp4table]","choice":"uM163ICAOfacilitydesignationTp4table","data":{"icao_facility_designation_tp4_table":{"icao_facility_designation":"LPPO","tp4table":"labelA"}}}}}}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694228,"usec":77638},"freq":0,"bit_rate":300,"sig_level":-11.865976,"noise_level":-25.963926,"freq_skew":14.733024,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":89,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"Z","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694238,"usec":54855},"freq":0,"bit_rate":300,"sig_level":-8.662286,"noise_level":-25.953098,"freq_skew":2.634259,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":33.373782,"lon":-7.632079},"time":{"hour":13,"min":43,"sec":50},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":23,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694254,"usec":727191},"freq":0,"bit_rate":300,"sig_level":-7.146096,"noise_level":-25.898987,"freq_skew":11.162915,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":88,"ac_info":{"icao":"0200EB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGF","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AT770T","msg_num":"S53","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694294,"usec":711452},"freq":0,"bit_rate":300,"sig_level":-9.167956,"noise_level":-25.773407,"freq_skew":14.988602,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"780113"},"assigned_ac_id":90}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694294,"usec":711452},"freq":0,"bit_rate":300,"sig_level":-9.167956,"noise_level":-25.773407,"freq_skew":14.988602,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"N","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694294,"usec":711452},"freq":0,"bit_rate":300,"sig_level":-9.167956,"noise_level":-25.773407,"freq_skew":14.988602,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":88,"ac_info":{"icao":"0200EB"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGF","mode":"2","label":"_d","blk_id":"M","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694311,"usec":386779},"freq":0,"bit_rate":300,"sig_level":-9.310718,"noise_level":-25.728094,"freq_skew":8.815710,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":90,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"WK0208","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694358,"usec":48836},"freq":0,"bit_rate":300,"sig_level":-11.802996,"noise_level":-25.578745,"freq_skew":14.885583,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"47","blk_id":"P","ack":"!","msg_text":"MSG FROM MAINTROL\r\nNO FAULTS SHOWING ON D/LOAD, SATCOM RESET IS D/STAIRS. \r\nREGARDS GRAHAM\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694358,"usec":48836},"freq":0,"bit_rate":300,"sig_level":-11.802996,"noise_level":-25.578745,"freq_skew":14.885583,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":90,"ac_info":{"icao":"780113"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"_d","blk_id":"X","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694371,"usec":397430},"freq":0,"bit_rate":300,"sig_level":-6.933475,"noise_level":-25.551476,"freq_skew":12.385235,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT770T","pos":{"lat":33.802250,"lon":-7.242751},"utc_time":{"hour":13,"min":46,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694374,"usec":741703},"freq":0,"bit_rate":600,"sig_level":-10.609730,"noise_level":-25.541477,"freq_skew":-6.035846,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"VS077N","msg_num":"S16","msg_num_seq":"A","msg_text":"0LV134542H","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":13,"min":45,"sec":42}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694374,"usec":741703},"freq":0,"bit_rate":600,"sig_level":-10.609730,"noise_level":-25.541477,"freq_skew":-6.035846,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"9","ack":"P","flight":"VS077N","msg_num":"S18","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694388,"usec":66067},"freq":0,"bit_rate":300,"sig_level":-11.915669,"noise_level":-25.498011,"freq_skew":15.191350,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EB"},"assigned_ac_id":88}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694388,"usec":66067},"freq":0,"bit_rate":300,"sig_level":-11.915669,"noise_level":-25.498011,"freq_skew":15.191350,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"Q","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694428,"usec":55838},"freq":0,"bit_rate":300,"sig_level":-10.414782,"noise_level":-25.393021,"freq_skew":-5.778833,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"0","ack":"R","flight":"VS077N","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694454,"usec":734372},"freq":0,"bit_rate":300,"sig_level":-7.427207,"noise_level":-25.300112,"freq_skew":4.626334,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT981E","pos":{"lat":34.241360,"lon":-7.844253},"time":{"hour":13,"min":47,"sec":30},"flight_leg_num":30,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":21,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694471,"usec":409257},"freq":0,"bit_rate":300,"sig_level":-10.137348,"noise_level":-25.264812,"freq_skew":-6.301239,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"1","ack":"S","flight":"VS077N","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694504,"usec":749961},"freq":0,"bit_rate":300,"sig_level":-10.151015,"noise_level":-25.164156,"freq_skew":-5.692691,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"2","ack":"T","flight":"VS077N","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694548,"usec":56077},"freq":0,"bit_rate":300,"sig_level":-10.696171,"noise_level":-25.032459,"freq_skew":14.994872,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"U","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694581,"usec":390391},"freq":0,"bit_rate":300,"sig_level":-11.204991,"noise_level":-24.935665,"freq_skew":11.612365,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":30.811903,"lon":-13.328501},"time":{"hour":13,"min":49,"sec":34},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":107,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":226,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694588,"usec":69528},"freq":0,"bit_rate":300,"sig_level":-10.721340,"noise_level":-24.924976,"freq_skew":3.293492,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"40641D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":49,"sec":42},"flight_leg_num":188,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":285},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694591,"usec":405377},"freq":0,"bit_rate":300,"sig_level":-9.834965,"noise_level":-24.923603,"freq_skew":15.245230,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"V","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694644,"usec":734941},"freq":0,"bit_rate":300,"sig_level":-12.529581,"noise_level":-24.764561,"freq_skew":15.352265,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"461F54"},"assigned_ac_id":92}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694644,"usec":734941},"freq":0,"bit_rate":300,"sig_level":-12.529581,"noise_level":-24.764561,"freq_skew":15.352265,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"W","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694651,"usec":400077},"freq":0,"bit_rate":300,"sig_level":-6.935333,"noise_level":-24.747801,"freq_skew":10.124214,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM216","pos":{"lat":36.003983,"lon":-3.078581},"time":{"hour":13,"min":50,"sec":44},"flight_leg_num":32,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":442},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"600bps":20,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694654,"usec":745574},"freq":0,"bit_rate":300,"sig_level":-8.451521,"noise_level":-24.746456,"freq_skew":3.247212,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT535W","pos":{"lat":31.225607,"lon":-8.385674},"time":{"hour":13,"min":50,"sec":48},"flight_leg_num":208,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694718,"usec":70111},"freq":0,"bit_rate":300,"sig_level":-7.096960,"noise_level":-24.574310,"freq_skew":4.176057,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA019","pos":{"lat":37.823253,"lon":-11.467345},"time":{"hour":13,"min":51,"sec":48},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":710},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":43,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694804,"usec":743892},"freq":0,"bit_rate":300,"sig_level":-11.640869,"noise_level":-24.324963,"freq_skew":15.255291,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"X","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694901,"usec":382718},"freq":0,"bit_rate":300,"sig_level":-6.216840,"noise_level":-24.059713,"freq_skew":6.199611,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":36.416657,"lon":-4.758462},"time":{"hour":13,"min":54,"sec":54},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769694904,"usec":717595},"freq":0,"bit_rate":300,"sig_level":-9.072671,"noise_level":-24.058743,"freq_skew":15.199851,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"Z","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695038,"usec":74145},"freq":0,"bit_rate":300,"sig_level":-10.732451,"noise_level":-23.685528,"freq_skew":-6.652101,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"0","ack":"B","flight":"VS077N","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695064,"usec":726150},"freq":0,"bit_rate":300,"sig_level":-7.644436,"noise_level":-23.622791,"freq_skew":7.402662,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":79},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT981E","pos":{"lat":33.523128,"lon":-7.713447},"time":{"hour":13,"min":57,"sec":36},"flight_leg_num":30,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":21,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695128,"usec":63210},"freq":0,"bit_rate":300,"sig_level":-11.786745,"noise_level":-23.464096,"freq_skew":11.219632,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":27.959915,"lon":-17.549319},"time":{"hour":13,"min":58,"sec":40},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":60,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":115,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695131,"usec":424321},"freq":0,"bit_rate":300,"sig_level":-11.664637,"noise_level":-23.456215,"freq_skew":15.085985,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"D","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695191,"usec":419060},"freq":0,"bit_rate":300,"sig_level":-8.606637,"noise_level":-23.303551,"freq_skew":11.760618,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":31.915001,"lon":-12.444787},"time":{"hour":13,"min":59,"sec":44},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":118,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":245,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695198,"usec":73144},"freq":0,"bit_rate":300,"sig_level":-11.472868,"noise_level":-23.295944,"freq_skew":12.000004,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":27.984634,"lon":-22.697454},"time":{"hour":13,"min":59,"sec":50},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8346,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":95,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":191,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695198,"usec":79553},"freq":0,"bit_rate":300,"sig_level":-11.139725,"noise_level":-23.294804,"freq_skew":3.609018,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"40641D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"VS0229","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":59,"sec":54},"flight_leg_num":188,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":285},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":58,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695254,"usec":731779},"freq":0,"bit_rate":300,"sig_level":-7.551420,"noise_level":-23.156519,"freq_skew":7.085259,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM216","pos":{"lat":36.566346,"lon":-1.353724},"time":{"hour":14,"min":0,"sec":48},"flight_leg_num":32,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":442},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":44,"600bps":20,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695271,"usec":390216},"freq":0,"bit_rate":300,"sig_level":-8.285423,"noise_level":-23.128624,"freq_skew":5.345802,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"020058"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT637K","pos":{"lat":39.103163,"lon":-7.340254},"utc_time":{"hour":14,"min":1,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695328,"usec":47893},"freq":0,"bit_rate":300,"sig_level":-8.439089,"noise_level":-22.997835,"freq_skew":3.624310,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA019","pos":{"lat":37.327494,"lon":-12.717386},"time":{"hour":14,"min":1,"sec":58},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":710},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":62,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695381,"usec":404675},"freq":0,"bit_rate":300,"sig_level":-7.449231,"noise_level":-22.869711,"freq_skew":7.568394,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":80},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM216","pos":{"lat":36.701272,"lon":-0.998384},"time":{"hour":14,"min":2,"sec":54},"flight_leg_num":32,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":442},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":47,"600bps":20,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":81,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695391,"usec":384407},"freq":0,"bit_rate":300,"sig_level":-8.136301,"noise_level":-22.849703,"freq_skew":5.146667,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"02007D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT571A","pos":{"lat":33.944385,"lon":-7.796875},"utc_time":{"hour":14,"min":3,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695444,"usec":745261},"freq":0,"bit_rate":300,"sig_level":-10.042472,"noise_level":-24.999001,"freq_skew":15.419699,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"406E11"},"assigned_ac_id":95}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695444,"usec":745261},"freq":0,"bit_rate":300,"sig_level":-10.042472,"noise_level":-24.999001,"freq_skew":15.419699,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":90,"ac_info":{"icao":"780113"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"_d","blk_id":"Y","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695478,"usec":45873},"freq":0,"bit_rate":300,"sig_level":-8.810821,"noise_level":-24.909126,"freq_skew":15.169141,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02013E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695478,"usec":45873},"freq":0,"bit_rate":300,"sig_level":-8.810821,"noise_level":-24.909126,"freq_skew":15.169141,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"I","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695481,"usec":390877},"freq":0,"bit_rate":300,"sig_level":-6.118547,"noise_level":-24.907757,"freq_skew":4.711783,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":35.430632,"lon":-5.498668},"time":{"hour":14,"min":4,"sec":32},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695498,"usec":72136},"freq":0,"bit_rate":300,"sig_level":-13.014473,"noise_level":-24.859007,"freq_skew":-5.694878,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"7","ack":"I","flight":"VS077N","msg_num":"S51","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695504,"usec":747227},"freq":0,"bit_rate":300,"sig_level":-7.742843,"noise_level":-24.842665,"freq_skew":7.259374,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"49526A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RZO199","pos":{"lat":37.602840,"lon":-11.622184},"utc_time":{"hour":14,"min":4,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695508,"usec":61423},"freq":0,"bit_rate":300,"sig_level":-9.215466,"noise_level":-24.833450,"freq_skew":15.318892,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":95,"ac_info":{"icao":"406E11"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VOWS","mode":"2","label":"_d","blk_id":"K","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695508,"usec":61423},"freq":0,"bit_rate":300,"sig_level":-9.215466,"noise_level":-24.833450,"freq_skew":15.318892,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"J","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695514,"usec":729997},"freq":0,"bit_rate":300,"sig_level":-13.175502,"noise_level":-24.824095,"freq_skew":-5.769243,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"8","ack":"J","flight":"VS077N","msg_num":"S52","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695541,"usec":381048},"freq":0,"bit_rate":300,"sig_level":-9.982686,"noise_level":-24.751844,"freq_skew":15.158100,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"49526A"},"assigned_ac_id":96}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695541,"usec":381048},"freq":0,"bit_rate":300,"sig_level":-9.982686,"noise_level":-24.751844,"freq_skew":15.158100,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"K","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695568,"usec":85191},"freq":0,"bit_rate":300,"sig_level":-7.102033,"noise_level":-24.680338,"freq_skew":5.985596,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"S40199","msg_num":"S20","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695574,"usec":739892},"freq":0,"bit_rate":300,"sig_level":-10.951416,"noise_level":-24.671291,"freq_skew":15.068659,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":67},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"_d","blk_id":"P","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695574,"usec":739892},"freq":0,"bit_rate":300,"sig_level":-10.951416,"noise_level":-24.671291,"freq_skew":15.068659,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"L","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695604,"usec":727387},"freq":0,"bit_rate":300,"sig_level":-10.648179,"noise_level":-24.578569,"freq_skew":15.319990,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"_d","blk_id":"O","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695604,"usec":727387},"freq":0,"bit_rate":300,"sig_level":-10.648179,"noise_level":-24.578569,"freq_skew":15.319990,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"M","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695621,"usec":416846},"freq":0,"bit_rate":300,"sig_level":-7.916656,"noise_level":-24.531628,"freq_skew":5.712520,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"S40199","msg_num":"S21","msg_num_seq":"A","msg_text":"0EH140646VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":6,"sec":46}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695701,"usec":398601},"freq":0,"bit_rate":300,"sig_level":-10.832562,"noise_level":-24.318848,"freq_skew":14.988534,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"N","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695741,"usec":412526},"freq":0,"bit_rate":300,"sig_level":-9.584480,"noise_level":-24.214733,"freq_skew":15.060899,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":97},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"H","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695741,"usec":412526},"freq":0,"bit_rate":300,"sig_level":-9.584480,"noise_level":-24.214733,"freq_skew":15.060899,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":95,"ac_info":{"icao":"406E11"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VOWS","mode":"2","label":"_d","blk_id":"L","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695764,"usec":736458},"freq":0,"bit_rate":300,"sig_level":-9.558965,"noise_level":-24.154198,"freq_skew":15.235710,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"O","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695778,"usec":71018},"freq":0,"bit_rate":300,"sig_level":-6.571290,"noise_level":-24.123810,"freq_skew":4.805599,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E48E6D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AUA465","pos":{"lat":35.833351,"lon":-5.144701},"utc_time":{"hour":14,"min":9,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695798,"usec":67924},"freq":0,"bit_rate":300,"sig_level":-9.752284,"noise_level":-24.078281,"freq_skew":15.034382,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E48E6D"},"assigned_ac_id":98}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695798,"usec":67924},"freq":0,"bit_rate":300,"sig_level":-9.752284,"noise_level":-24.078281,"freq_skew":15.034382,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"P","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695801,"usec":402647},"freq":0,"bit_rate":300,"sig_level":-8.118181,"noise_level":-24.077032,"freq_skew":12.266206,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":33.020159,"lon":-11.536010},"time":{"hour":14,"min":9,"sec":52},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":133,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":263,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695824,"usec":730044},"freq":0,"bit_rate":300,"sig_level":-6.922266,"noise_level":-24.023809,"freq_skew":4.684567,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":98,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"OS0465","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695871,"usec":423612},"freq":0,"bit_rate":600,"sig_level":-7.342003,"noise_level":-23.895082,"freq_skew":4.181014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":39.196204,"lon":-7.314849},"time":{"hour":14,"min":0,"sec":12},"flight_leg_num":196,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":170,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":230,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695871,"usec":423612},"freq":0,"bit_rate":600,"sig_level":-7.342003,"noise_level":-23.895082,"freq_skew":4.181014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":37.933117,"lon":-7.634483},"time":{"hour":14,"min":11,"sec":0},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695894,"usec":739728},"freq":0,"bit_rate":300,"sig_level":-10.015378,"noise_level":-23.837564,"freq_skew":15.010302,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"020072"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695894,"usec":739728},"freq":0,"bit_rate":300,"sig_level":-10.015378,"noise_level":-23.837564,"freq_skew":15.010302,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"Q","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695904,"usec":728895},"freq":0,"bit_rate":300,"sig_level":-10.759826,"noise_level":-23.808611,"freq_skew":-6.099824,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"5","ack":"Q","flight":"VS077N","msg_num":"S66","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695921,"usec":396235},"freq":0,"bit_rate":300,"sig_level":-6.357315,"noise_level":-23.772923,"freq_skew":6.229517,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0200EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.309237,"lon":-7.565475},"utc_time":{"hour":14,"min":11,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695924,"usec":739656},"freq":0,"bit_rate":300,"sig_level":-8.217773,"noise_level":-24.251942,"freq_skew":3.502745,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AV0019","msg_num":"S98","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695938,"usec":50967},"freq":0,"bit_rate":300,"sig_level":-11.447453,"noise_level":-24.214039,"freq_skew":-6.640045,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"6","ack":"R","flight":"VS077N","msg_num":"S67","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695958,"usec":80740},"freq":0,"bit_rate":300,"sig_level":-11.465441,"noise_level":-24.168043,"freq_skew":15.043749,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":99}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695958,"usec":80740},"freq":0,"bit_rate":300,"sig_level":-11.465441,"noise_level":-24.168043,"freq_skew":15.043749,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"_d","blk_id":"R","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695958,"usec":80740},"freq":0,"bit_rate":300,"sig_level":-11.465441,"noise_level":-24.168043,"freq_skew":15.043749,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"S","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695971,"usec":393034},"freq":0,"bit_rate":300,"sig_level":-7.935210,"noise_level":-24.578932,"freq_skew":7.280554,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT910T","msg_num":"S31","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769695988,"usec":76954},"freq":0,"bit_rate":300,"sig_level":-11.379529,"noise_level":-24.524555,"freq_skew":14.941780,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N796AV","mode":"2","label":"_d","blk_id":"S","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696054,"usec":720250},"freq":0,"bit_rate":300,"sig_level":-6.640275,"noise_level":-24.329739,"freq_skew":10.214323,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT910T","msg_num":"S31","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696058,"usec":55862},"freq":0,"bit_rate":300,"sig_level":-11.009952,"noise_level":-25.569736,"freq_skew":-6.833025,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"8","ack":"T","flight":"VS077N","msg_num":"S69","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696084,"usec":717300},"freq":0,"bit_rate":300,"sig_level":-7.023225,"noise_level":-25.490389,"freq_skew":4.342566,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":34.416112,"lon":-6.301015},"time":{"hour":14,"min":14,"sec":38},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":45,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696091,"usec":394854},"freq":0,"bit_rate":300,"sig_level":-10.261779,"noise_level":-25.472166,"freq_skew":15.116063,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"_d","blk_id":"H","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696091,"usec":394854},"freq":0,"bit_rate":300,"sig_level":-10.261779,"noise_level":-25.472166,"freq_skew":15.116063,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86,"ac_info":{"icao":"406814"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"U","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696148,"usec":53285},"freq":0,"bit_rate":300,"sig_level":-10.653666,"noise_level":-25.300943,"freq_skew":6.016372,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE013","pos":{"lat":33.170534,"lon":-19.669685},"time":{"hour":14,"min":15,"sec":42},"flight_leg_num":44,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":30},"hfdl_disabled_duration":{"this_leg":29228,"prev_leg":368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":3,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":179,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696194,"usec":731985},"freq":0,"bit_rate":300,"sig_level":-6.700280,"noise_level":-25.161211,"freq_skew":4.427865,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E48E6D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AUA465","pos":{"lat":35.192709,"lon":-5.727664},"utc_time":{"hour":14,"min":16,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696214,"usec":717401},"freq":0,"bit_rate":300,"sig_level":-12.445284,"noise_level":-25.266943,"freq_skew":15.199200,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02007D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696214,"usec":717401},"freq":0,"bit_rate":300,"sig_level":-12.445284,"noise_level":-25.266943,"freq_skew":15.199200,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E48E6D"},"assigned_ac_id":100}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696214,"usec":723759},"freq":0,"bit_rate":600,"sig_level":-7.496161,"noise_level":-25.265514,"freq_skew":5.493724,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.572971,"lon":-11.413787},"time":{"hour":14,"min":3,"sec":10},"flight_leg_num":248,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":57,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":65,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696214,"usec":723759},"freq":0,"bit_rate":600,"sig_level":-7.496161,"noise_level":-25.265514,"freq_skew":5.493724,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.790294,"lon":-13.006121},"time":{"hour":14,"min":16,"sec":48},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696224,"usec":750884},"freq":0,"bit_rate":300,"sig_level":-6.822204,"noise_level":-25.239685,"freq_skew":4.572488,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"OS0465","msg_num":"S27","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696244,"usec":738347},"freq":0,"bit_rate":300,"sig_level":-10.766827,"noise_level":-25.187782,"freq_skew":15.038038,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"780113"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696244,"usec":738347},"freq":0,"bit_rate":300,"sig_level":-10.766827,"noise_level":-25.187782,"freq_skew":15.038038,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"D","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696251,"usec":398487},"freq":0,"bit_rate":300,"sig_level":-7.419505,"noise_level":-25.170025,"freq_skew":4.556592,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"OS0465","msg_num":"S28","msg_num_seq":"A","msg_text":"0EH141727VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":17,"sec":27}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696278,"usec":54856},"freq":0,"bit_rate":300,"sig_level":-11.897556,"noise_level":-25.102173,"freq_skew":15.137362,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696341,"usec":395719},"freq":0,"bit_rate":300,"sig_level":-11.306806,"noise_level":-24.908577,"freq_skew":11.047053,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":30.240269,"lon":-16.032517},"time":{"hour":14,"min":18,"sec":54},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":86,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":153,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696344,"usec":729344},"freq":0,"bit_rate":300,"sig_level":-11.165651,"noise_level":-24.907207,"freq_skew":12.023552,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":95,"ac_info":{"icao":"406E11"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"VIR24M","pos":{"lat":46.701940,"lon":-32.020401},"time":{"hour":13,"min":56,"sec":22},"flight_leg_num":14,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":50,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":1198,"prev_leg":566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":218,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":3,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":237,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696374,"usec":728858},"freq":0,"bit_rate":300,"sig_level":-8.554957,"noise_level":-24.826111,"freq_skew":12.154636,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":34.060429,"lon":-10.645772},"time":{"hour":14,"min":19,"sec":26},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":143,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":281,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696374,"usec":734929},"freq":0,"bit_rate":300,"sig_level":-9.971836,"noise_level":-24.824755,"freq_skew":12.036014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":30.072041,"lon":-20.930025},"time":{"hour":14,"min":19,"sec":28},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":120,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":225,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696448,"usec":75525},"freq":0,"bit_rate":300,"sig_level":-10.570002,"noise_level":-24.608147,"freq_skew":3.043799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"0200EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT535W","pos":{"lat":27.425361,"lon":-9.120386},"time":{"hour":14,"min":20,"sec":36},"flight_leg_num":208,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":94,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696454,"usec":720688},"freq":0,"bit_rate":300,"sig_level":-7.302900,"noise_level":-24.591537,"freq_skew":4.198224,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":36.732515,"lon":-7.787948},"time":{"hour":14,"min":20,"sec":48},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":34,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696568,"usec":83613},"freq":0,"bit_rate":300,"sig_level":-8.016608,"noise_level":-24.380396,"freq_skew":3.262808,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"AACE63"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA019","pos":{"lat":36.237099,"lon":-15.280638},"time":{"hour":14,"min":22,"sec":40},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":710},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":101,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696571,"usec":398578},"freq":0,"bit_rate":300,"sig_level":-8.468822,"noise_level":-24.371658,"freq_skew":11.021744,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92,"ac_info":{"icao":"461F54"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":31.323111,"lon":-13.098475},"time":{"hour":14,"min":22,"sec":46},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696581,"usec":390231},"freq":0,"bit_rate":300,"sig_level":-8.842565,"noise_level":-24.348206,"freq_skew":10.464899,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"39C427"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR948","pos":{"lat":44.687662,"lon":-0.290795},"utc_time":{"hour":14,"min":22,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":3}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696661,"usec":392956},"freq":0,"bit_rate":300,"sig_level":-10.056011,"noise_level":-24.138847,"freq_skew":15.276723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0F5"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696661,"usec":392956},"freq":0,"bit_rate":300,"sig_level":-10.056011,"noise_level":-24.138847,"freq_skew":15.276723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":101},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OAY","mode":"2","label":"_d","blk_id":"J","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696688,"usec":77678},"freq":0,"bit_rate":300,"sig_level":-7.605228,"noise_level":-24.065804,"freq_skew":8.123219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3475C7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"IBE016","pos":{"lat":40.085068,"lon":-3.884361},"utc_time":{"hour":14,"min":24,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":11},"listening_on_freqs":[{"id":2},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696694,"usec":742219},"freq":0,"bit_rate":300,"sig_level":-7.328136,"noise_level":-25.516918,"freq_skew":6.847269,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":87},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":33.634708,"lon":-7.168249},"time":{"hour":14,"min":24,"sec":48},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696701,"usec":394116},"freq":0,"bit_rate":300,"sig_level":-7.207046,"noise_level":-25.506956,"freq_skew":11.984394,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":10,"flight_id":"AT546P","pos":{"lat":21.396258,"lon":-3.911140},"time":{"hour":3,"min":53,"sec":18},"flight_leg_num":121,"gs":{"type":"Ground station","id":17},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":204,"prev_leg":9924},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":71,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":101,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696724,"usec":726478},"freq":0,"bit_rate":300,"sig_level":-11.942656,"noise_level":-25.927841,"freq_skew":14.756908,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3475C7"},"assigned_ac_id":102}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696724,"usec":726478},"freq":0,"bit_rate":300,"sig_level":-11.942656,"noise_level":-25.927841,"freq_skew":14.756908,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"39CF10"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696744,"usec":750627},"freq":0,"bit_rate":300,"sig_level":-7.267221,"noise_level":-25.864529,"freq_skew":7.994158,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102,"ac_info":{"icao":"3475C7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OCR","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"IB0160","msg_num":"S09","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696788,"usec":57326},"freq":0,"bit_rate":300,"sig_level":-12.362160,"noise_level":-27.341974,"freq_skew":14.829060,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":102,"ac_info":{"icao":"3475C7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OCR","mode":"2","label":"_d","blk_id":"Y","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696798,"usec":64713},"freq":0,"bit_rate":300,"sig_level":-7.562259,"noise_level":-27.319185,"freq_skew":8.218055,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102,"ac_info":{"icao":"3475C7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OCR","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"IB0160","msg_num":"S11","msg_num_seq":"A","msg_text":"0EH142630VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":26,"sec":30}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696821,"usec":390147},"freq":0,"bit_rate":300,"sig_level":-7.110787,"noise_level":-27.270658,"freq_skew":5.212563,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.933117,"lon":-14.186810},"time":{"hour":14,"min":26,"sec":54},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":22,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":40,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696824,"usec":733498},"freq":0,"bit_rate":300,"sig_level":-10.496622,"noise_level":-27.268856,"freq_skew":14.985749,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":102,"ac_info":{"icao":"3475C7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OCR","mode":"2","label":"_d","blk_id":"Z","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696854,"usec":722790},"freq":0,"bit_rate":1200,"sig_level":-6.866286,"noise_level":-27.153290,"freq_skew":4.013987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":38.143917,"lon":-2.649427},"time":{"hour":13,"min":41,"sec":6},"flight_leg_num":178,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696854,"usec":722790},"freq":0,"bit_rate":1200,"sig_level":-6.866286,"noise_level":-27.153290,"freq_skew":4.013987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":37.779651,"lon":-3.133169},"time":{"hour":13,"min":46,"sec":18},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696854,"usec":722790},"freq":0,"bit_rate":1200,"sig_level":-6.866286,"noise_level":-27.153290,"freq_skew":4.013987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":36.422494,"lon":-4.681901},"time":{"hour":14,"min":3,"sec":28},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":29,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696854,"usec":722790},"freq":0,"bit_rate":1200,"sig_level":-6.866286,"noise_level":-27.153290,"freq_skew":4.013987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":35.904075,"lon":-5.088396},"time":{"hour":14,"min":8,"sec":48},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696854,"usec":722790},"freq":0,"bit_rate":1200,"sig_level":-6.866286,"noise_level":-27.153290,"freq_skew":4.013987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":35.713188,"lon":-5.255595},"time":{"hour":14,"min":10,"sec":50},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696918,"usec":61575},"freq":0,"bit_rate":300,"sig_level":-11.170811,"noise_level":-26.908590,"freq_skew":11.107929,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":31.313498,"lon":-15.290938},"time":{"hour":14,"min":28,"sec":30},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":92,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":171,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696921,"usec":417375},"freq":0,"bit_rate":300,"sig_level":-11.326504,"noise_level":-26.906862,"freq_skew":12.639875,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":95,"ac_info":{"icao":"406E11"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"VIR24M","pos":{"lat":48.401048,"lon":-25.023127},"time":{"hour":14,"min":28,"sec":32},"flight_leg_num":14,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":60,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":1746,"prev_leg":566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":44,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769696981,"usec":400579},"freq":0,"bit_rate":300,"sig_level":-8.534860,"noise_level":-26.677891,"freq_skew":11.134349,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":35.183440,"lon":-9.652194},"time":{"hour":14,"min":29,"sec":34},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":149,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":299,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697044,"usec":740555},"freq":0,"bit_rate":300,"sig_level":-11.374247,"noise_level":-26.446962,"freq_skew":14.885098,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0F5"},"assigned_ac_id":103}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697061,"usec":402262},"freq":0,"bit_rate":300,"sig_level":-7.430820,"noise_level":-26.398460,"freq_skew":6.049613,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"020139"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.361079,"lon":-7.590194},"utc_time":{"hour":14,"min":30,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697061,"usec":411388},"freq":0,"bit_rate":300,"sig_level":-7.891764,"noise_level":-26.396830,"freq_skew":3.492658,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":35.475951,"lon":-7.946220},"time":{"hour":14,"min":30,"sec":54},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":31,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":53,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697108,"usec":89339},"freq":0,"bit_rate":300,"sig_level":-10.846212,"noise_level":-26.243916,"freq_skew":14.926132,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"020139"},"assigned_ac_id":104}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697118,"usec":51128},"freq":0,"bit_rate":300,"sig_level":-8.072949,"noise_level":-26.214657,"freq_skew":7.552646,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"495267"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RZO125","pos":{"lat":38.767736,"lon":-9.137896},"utc_time":{"hour":14,"min":31,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697138,"usec":73286},"freq":0,"bit_rate":300,"sig_level":-7.138937,"noise_level":-26.165936,"freq_skew":6.281035,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-MAX","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AT732M","msg_num":"S14","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697174,"usec":748841},"freq":0,"bit_rate":300,"sig_level":-9.599781,"noise_level":-26.043232,"freq_skew":12.083029,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92,"ac_info":{"icao":"461F54"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":32.523713,"lon":-12.339730},"time":{"hour":14,"min":32,"sec":48},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":45,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697191,"usec":400380},"freq":0,"bit_rate":300,"sig_level":-7.064337,"noise_level":-25.997013,"freq_skew":7.492339,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":105},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSG","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"S40125","msg_num":"S22","msg_num_seq":"A","msg_text":"0EH143301VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":33,"sec":1}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697248,"usec":53853},"freq":0,"bit_rate":300,"sig_level":-6.914263,"noise_level":-25.808477,"freq_skew":6.553062,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"782079"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CAO313","pos":{"lat":40.561257,"lon":-2.965971},"utc_time":{"hour":14,"min":34,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697268,"usec":63637},"freq":0,"bit_rate":300,"sig_level":-11.770613,"noise_level":-25.859957,"freq_skew":15.123673,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"782079"},"assigned_ac_id":106}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697288,"usec":67756},"freq":0,"bit_rate":300,"sig_level":-6.887283,"noise_level":-25.805914,"freq_skew":8.458368,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"347605"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AEA73C","pos":{"lat":40.663568,"lon":-3.458297},"utc_time":{"hour":14,"min":34,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697311,"usec":393514},"freq":0,"bit_rate":300,"sig_level":-6.976277,"noise_level":-25.732925,"freq_skew":11.524803,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":10,"flight_id":"AT910T","pos":{"lat":35.603667,"lon":-6.352170},"time":{"hour":14,"min":35,"sec":6},"flight_leg_num":122,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697334,"usec":712944},"freq":0,"bit_rate":300,"sig_level":-10.695789,"noise_level":-25.991533,"freq_skew":14.976159,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"347605"},"assigned_ac_id":107}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697371,"usec":407681},"freq":0,"bit_rate":300,"sig_level":-7.760516,"noise_level":-25.873295,"freq_skew":4.890541,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"S40199","msg_num":"S27","msg_num_seq":"A","msg_text":"0LV143555HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":14,"min":35,"sec":55}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697401,"usec":404791},"freq":0,"bit_rate":300,"sig_level":-7.187238,"noise_level":-25.774460,"freq_skew":7.908538,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"347605"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AEA73C","pos":{"lat":40.787508,"lon":-3.295905},"utc_time":{"hour":14,"min":36,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697428,"usec":68790},"freq":0,"bit_rate":300,"sig_level":-9.434801,"noise_level":-25.693396,"freq_skew":14.840775,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"347605"},"assigned_ac_id":107}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697448,"usec":80564},"freq":0,"bit_rate":300,"sig_level":-6.861990,"noise_level":-25.640541,"freq_skew":7.779487,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107,"ac_info":{"icao":"347605"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-ODI","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"UX73CB","msg_num":"S72","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697461,"usec":401047},"freq":0,"bit_rate":300,"sig_level":-7.825881,"noise_level":-25.787107,"freq_skew":3.781755,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":33.179461,"lon":-7.449775},"time":{"hour":14,"min":37,"sec":36},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697494,"usec":738522},"freq":0,"bit_rate":300,"sig_level":-7.908488,"noise_level":-25.688576,"freq_skew":4.805498,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O392B","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":14,"min":38,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697524,"usec":743040},"freq":0,"bit_rate":300,"sig_level":-12.024706,"noise_level":-25.590990,"freq_skew":14.971808,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39CF03"},"assigned_ac_id":108}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697524,"usec":743040},"freq":0,"bit_rate":300,"sig_level":-12.024706,"noise_level":-25.590990,"freq_skew":14.971808,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02019C"},"assigned_ac_id":109}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697524,"usec":743040},"freq":0,"bit_rate":300,"sig_level":-12.024706,"noise_level":-25.590990,"freq_skew":14.971808,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02013A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697528,"usec":89806},"freq":0,"bit_rate":300,"sig_level":-9.059717,"noise_level":-25.589342,"freq_skew":10.968806,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":32.426553,"lon":-14.418210},"time":{"hour":14,"min":38,"sec":40},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":102,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":190,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697531,"usec":401307},"freq":0,"bit_rate":300,"sig_level":-11.019393,"noise_level":-25.579300,"freq_skew":11.192796,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":95,"ac_info":{"icao":"406E11"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"VIR24M","pos":{"lat":48.931826,"lon":-22.793928},"time":{"hour":14,"min":38,"sec":46},"flight_leg_num":14,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":60,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":1746,"prev_leg":566},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":63,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697538,"usec":81879},"freq":0,"bit_rate":300,"sig_level":-7.808561,"noise_level":-25.569267,"freq_skew":4.255715,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"3O392B","msg_num":"S50","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697558,"usec":74026},"freq":0,"bit_rate":300,"sig_level":-9.881765,"noise_level":-25.516184,"freq_skew":15.251738,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"K","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697558,"usec":74026},"freq":0,"bit_rate":300,"sig_level":-9.881765,"noise_level":-25.516184,"freq_skew":15.251738,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":108,"ac_info":{"icao":"39CF03"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYD","mode":"2","label":"_d","blk_id":"G","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697561,"usec":411456},"freq":0,"bit_rate":300,"sig_level":-7.095532,"noise_level":-25.506226,"freq_skew":7.611989,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107,"ac_info":{"icao":"347605"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-ODI","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"UX73CB","msg_num":"S72","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697588,"usec":70121},"freq":0,"bit_rate":300,"sig_level":-7.293585,"noise_level":-25.427776,"freq_skew":11.805655,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":36.243279,"lon":-8.481805},"time":{"hour":14,"min":39,"sec":42},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":161,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":18,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":318,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697591,"usec":411368},"freq":0,"bit_rate":300,"sig_level":-8.431482,"noise_level":-25.426319,"freq_skew":11.928617,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":31.961693,"lon":-18.606755},"time":{"hour":14,"min":39,"sec":44},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":138,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":263,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697671,"usec":399788},"freq":0,"bit_rate":300,"sig_level":-8.745104,"noise_level":-25.183529,"freq_skew":3.369073,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":34.211834,"lon":-8.131615},"time":{"hour":14,"min":41,"sec":0},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":43,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":72,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697748,"usec":79765},"freq":0,"bit_rate":300,"sig_level":-10.898827,"noise_level":-24.941530,"freq_skew":15.035717,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":110},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OFM","mode":"2","label":"_d","blk_id":"T","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697768,"usec":72259},"freq":0,"bit_rate":300,"sig_level":-7.880884,"noise_level":-24.892895,"freq_skew":7.823112,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":110},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OFM","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"IB0308","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH144230VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":42,"sec":30}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697784,"usec":715585},"freq":0,"bit_rate":300,"sig_level":-8.440648,"noise_level":-24.850733,"freq_skew":11.860652,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92,"ac_info":{"icao":"461F54"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":33.693759,"lon":-11.572402},"time":{"hour":14,"min":42,"sec":56},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":57,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":97,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697788,"usec":60259},"freq":0,"bit_rate":600,"sig_level":-6.999742,"noise_level":-24.841509,"freq_skew":11.059700,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0291","pos":{"lat":21.151469,"lon":-3.719566},"time":{"hour":23,"min":8,"sec":24},"flight_leg_num":121,"gs":{"type":"Ground station","id":15},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4388},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":150,"600bps":22,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":147,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697788,"usec":60259},"freq":0,"bit_rate":600,"sig_level":-6.999742,"noise_level":-24.841509,"freq_skew":11.059700,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT732M","pos":{"lat":34.243420,"lon":-7.082075},"time":{"hour":14,"min":43,"sec":2},"flight_leg_num":123,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697814,"usec":724410},"freq":0,"bit_rate":600,"sig_level":-8.251729,"noise_level":-25.734789,"freq_skew":7.353771,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":106,"ac_info":{"icao":"782079"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CAO313","pos":{"lat":40.605890,"lon":-2.940908},"time":{"hour":14,"min":33,"sec":22},"flight_leg_num":122,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":83},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":11136},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":134,"600bps":2,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":153,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697814,"usec":724410},"freq":0,"bit_rate":600,"sig_level":-8.251729,"noise_level":-25.734789,"freq_skew":7.353771,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":106,"ac_info":{"icao":"782079"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CAO313","pos":{"lat":40.369340,"lon":-3.439071},"time":{"hour":14,"min":43,"sec":26},"flight_leg_num":122,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":83},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":11136},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697814,"usec":732031},"freq":0,"bit_rate":300,"sig_level":-11.127766,"noise_level":-25.733282,"freq_skew":14.897195,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":110},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-OFM","mode":"2","label":"_d","blk_id":"U","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697834,"usec":729706},"freq":0,"bit_rate":300,"sig_level":-6.735499,"noise_level":-25.679853,"freq_skew":5.638278,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02019D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"3O147K","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":14,"min":43,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":4},{"id":7}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697878,"usec":56895},"freq":0,"bit_rate":300,"sig_level":-11.623836,"noise_level":-26.150625,"freq_skew":15.031270,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02019D"},"assigned_ac_id":111}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697878,"usec":56895},"freq":0,"bit_rate":300,"sig_level":-11.623836,"noise_level":-26.150625,"freq_skew":15.031270,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A6657E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697884,"usec":725763},"freq":0,"bit_rate":300,"sig_level":-7.367021,"noise_level":-26.130791,"freq_skew":9.186426,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":99,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":10,"flight_id":"AT910T","pos":{"lat":36.377862,"lon":-5.130282},"time":{"hour":14,"min":44,"sec":36},"flight_leg_num":122,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":28,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697891,"usec":399290},"freq":0,"bit_rate":300,"sig_level":-7.502503,"noise_level":-26.127989,"freq_skew":5.448824,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":111,"ac_info":{"icao":"02019D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"3O147K","msg_num":"S76","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697908,"usec":50215},"freq":0,"bit_rate":300,"sig_level":-10.502720,"noise_level":-26.070866,"freq_skew":15.077310,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":111,"ac_info":{"icao":"02019D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"I","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697918,"usec":58984},"freq":0,"bit_rate":300,"sig_level":-7.611558,"noise_level":-26.051559,"freq_skew":5.673859,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":111,"ac_info":{"icao":"02019D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"3O147K","msg_num":"S77","msg_num_seq":"A","msg_text":"0EH144510VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":45,"sec":10}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697944,"usec":723972},"freq":0,"bit_rate":300,"sig_level":-8.975316,"noise_level":-25.975109,"freq_skew":6.346557,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":38.037830,"lon":-16.412576},"time":{"hour":14,"min":45,"sec":36},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":96,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":72,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769697961,"usec":417602},"freq":0,"bit_rate":300,"sig_level":-6.716852,"noise_level":-25.920006,"freq_skew":5.615428,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":111,"ac_info":{"icao":"02019D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"3O147K","msg_num":"S77","msg_num_seq":"A","msg_text":"0EH144510VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":45,"sec":10}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698004,"usec":739384},"freq":0,"bit_rate":300,"sig_level":-11.302767,"noise_level":-26.761408,"freq_skew":15.188005,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":111,"ac_info":{"icao":"02019D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMT","mode":"2","label":"_d","blk_id":"J","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698068,"usec":72521},"freq":0,"bit_rate":300,"sig_level":-7.786677,"noise_level":-26.526258,"freq_skew":4.640899,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":32.135758,"lon":-8.198563},"time":{"hour":14,"min":47,"sec":42},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":28,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698081,"usec":411228},"freq":0,"bit_rate":300,"sig_level":-7.916857,"noise_level":-26.486824,"freq_skew":4.890956,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"S40199","msg_num":"S38","msg_num_seq":"A","msg_text":"0LV144749HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":14,"min":47,"sec":49}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698098,"usec":67025},"freq":0,"bit_rate":300,"sig_level":-6.831196,"noise_level":-26.445381,"freq_skew":9.805817,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT910T","pos":{"lat":36.620248,"lon":-4.590577},"utc_time":{"hour":14,"min":48,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698101,"usec":409652},"freq":0,"bit_rate":300,"sig_level":-10.468307,"noise_level":-28.082680,"freq_skew":15.177539,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":83},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VLUV","mode":"2","label":"_d","blk_id":"K","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698101,"usec":409652},"freq":0,"bit_rate":300,"sig_level":-10.468307,"noise_level":-28.082680,"freq_skew":15.177539,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":96,"ac_info":{"icao":"49526A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"_d","blk_id":"R","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698108,"usec":68836},"freq":0,"bit_rate":300,"sig_level":-7.456753,"noise_level":-28.069277,"freq_skew":3.922986,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"399264"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CRL870","pos":{"lat":35.169020,"lon":-5.746547},"utc_time":{"hour":14,"min":48,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698108,"usec":76708},"freq":0,"bit_rate":300,"sig_level":-8.905154,"noise_level":-28.067303,"freq_skew":3.191017,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"AA9451"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AVA015","pos":{"lat":40.537568,"lon":-3.574683},"utc_time":{"hour":14,"min":48,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[{"id":0},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698134,"usec":727217},"freq":0,"bit_rate":300,"sig_level":-9.992828,"noise_level":-27.972548,"freq_skew":15.233293,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":99}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698134,"usec":727217},"freq":0,"bit_rate":300,"sig_level":-9.992828,"noise_level":-27.972548,"freq_skew":15.233293,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"399264"},"assigned_ac_id":112}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698134,"usec":727217},"freq":0,"bit_rate":300,"sig_level":-9.992828,"noise_level":-27.972548,"freq_skew":15.233293,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AA9451"},"assigned_ac_id":113}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698134,"usec":734300},"freq":0,"bit_rate":300,"sig_level":-8.022723,"noise_level":-27.970596,"freq_skew":11.494770,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":33.544757,"lon":-13.510806},"time":{"hour":14,"min":48,"sec":48},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":113,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":209,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698144,"usec":740026},"freq":0,"bit_rate":300,"sig_level":-7.391124,"noise_level":-27.955414,"freq_skew":4.537248,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0391","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":37,"sec":48},"flight_leg_num":127,"gs":{"type":"Ground station","id":17},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":12,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698148,"usec":49108},"freq":0,"bit_rate":300,"sig_level":-8.669308,"noise_level":-27.941986,"freq_skew":12.160360,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"346114"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EVE816","pos":{"lat":40.559541,"lon":-20.666353},"utc_time":{"hour":14,"min":49,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698164,"usec":738600},"freq":0,"bit_rate":300,"sig_level":-8.429279,"noise_level":-27.884405,"freq_skew":5.920837,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"SS0870","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698184,"usec":728778},"freq":0,"bit_rate":300,"sig_level":-8.986010,"noise_level":-27.793530,"freq_skew":11.632752,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NCX","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"IB0114","msg_num":"S49","msg_num_seq":"A","msg_text":"0LV144939SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":14,"min":49,"sec":39}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698198,"usec":63069},"freq":0,"bit_rate":300,"sig_level":-8.826022,"noise_level":-27.757019,"freq_skew":15.062440,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"346114"},"assigned_ac_id":114}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698198,"usec":63069},"freq":0,"bit_rate":300,"sig_level":-8.826022,"noise_level":-27.757019,"freq_skew":15.062440,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N781AV","mode":"2","label":"_d","blk_id":"K","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698198,"usec":63069},"freq":0,"bit_rate":300,"sig_level":-8.826022,"noise_level":-27.757019,"freq_skew":15.062440,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"Y","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698198,"usec":63069},"freq":0,"bit_rate":300,"sig_level":-8.826022,"noise_level":-27.757019,"freq_skew":15.062440,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":61},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NCX","mode":"2","label":"_d","blk_id":"D","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698204,"usec":762309},"freq":0,"bit_rate":300,"sig_level":-7.869320,"noise_level":-27.743687,"freq_skew":11.614755,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":37.279429,"lon":-7.187132},"time":{"hour":14,"min":49,"sec":58},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":171,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":337,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698208,"usec":47906},"freq":0,"bit_rate":300,"sig_level":-10.468260,"noise_level":-27.741783,"freq_skew":12.548419,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":32.915788,"lon":-17.366328},"time":{"hour":14,"min":50,"sec":0},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":148,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":282,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698211,"usec":391764},"freq":0,"bit_rate":300,"sig_level":-8.308021,"noise_level":-27.728893,"freq_skew":4.356081,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"SS0870","msg_num":"S25","msg_num_seq":"A","msg_text":"0EH145000VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":50,"sec":0}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698224,"usec":735692},"freq":0,"bit_rate":300,"sig_level":-8.697661,"noise_level":-27.692448,"freq_skew":11.999234,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"E90816","msg_num":"S16","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698258,"usec":73295},"freq":0,"bit_rate":300,"sig_level":-10.167410,"noise_level":-27.559540,"freq_skew":4.141543,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A07DC9"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL85 ","pos":{"lat":55.284339,"lon":-9.996891},"utc_time":{"hour":14,"min":50,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698261,"usec":402255},"freq":0,"bit_rate":300,"sig_level":-12.338668,"noise_level":-27.557676,"freq_skew":3.560653,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT535W","pos":{"lat":23.607604,"lon":-8.647973},"time":{"hour":14,"min":50,"sec":54},"flight_leg_num":208,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":84,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":87,"600bps":12,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":149,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698264,"usec":751728},"freq":0,"bit_rate":300,"sig_level":-8.728605,"noise_level":-27.555813,"freq_skew":3.088606,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":32.967630,"lon":-8.308770},"time":{"hour":14,"min":50,"sec":54},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698278,"usec":74594},"freq":0,"bit_rate":300,"sig_level":-7.768118,"noise_level":-27.500935,"freq_skew":12.082273,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"E90816","msg_num":"S18","msg_num_seq":"A","msg_text":"0EH145113VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":51,"sec":13}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698294,"usec":748762},"freq":0,"bit_rate":300,"sig_level":-6.792222,"noise_level":-27.454578,"freq_skew":5.439825,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107,"ac_info":{"icao":"347605"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA098","pos":{"lat":40.473023,"lon":-3.565414},"time":{"hour":10,"min":15,"sec":42},"flight_leg_num":188,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18562,"prev_leg":850},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":74,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":103,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698304,"usec":717119},"freq":0,"bit_rate":300,"sig_level":-8.180991,"noise_level":-27.422316,"freq_skew":4.410338,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A07DC9"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL85 ","pos":{"lat":55.312491,"lon":-10.162373},"utc_time":{"hour":14,"min":51,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698311,"usec":391401},"freq":0,"bit_rate":300,"sig_level":-8.675904,"noise_level":-27.399723,"freq_skew":5.081008,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N781AV","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"AV0015","msg_num":"S05","msg_num_seq":"A","msg_text":"0EH1450012SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":50,"sec":1}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698324,"usec":755823},"freq":0,"bit_rate":300,"sig_level":-10.511037,"noise_level":-27.354105,"freq_skew":15.366934,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"_d","blk_id":"K","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698324,"usec":755823},"freq":0,"bit_rate":300,"sig_level":-10.511037,"noise_level":-27.354105,"freq_skew":15.366934,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N781AV","mode":"2","label":"_d","blk_id":"L","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698358,"usec":89472},"freq":0,"bit_rate":300,"sig_level":-13.301206,"noise_level":-27.236406,"freq_skew":15.060553,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"406E11"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698361,"usec":388710},"freq":0,"bit_rate":300,"sig_level":-8.527134,"noise_level":-27.234413,"freq_skew":11.305395,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":34.807500,"lon":-10.815717},"time":{"hour":14,"min":52,"sec":32},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":115,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698364,"usec":728583},"freq":0,"bit_rate":300,"sig_level":-7.160997,"noise_level":-27.222254,"freq_skew":11.130848,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT732M","pos":{"lat":35.366431,"lon":-6.490186},"time":{"hour":14,"min":52,"sec":38},"flight_leg_num":123,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698368,"usec":51851},"freq":0,"bit_rate":300,"sig_level":-9.817271,"noise_level":-27.220463,"freq_skew":7.677730,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":110},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE030","pos":{"lat":40.017090,"lon":-4.577531},"time":{"hour":14,"min":40,"sec":8},"flight_leg_num":207,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":2,"prev_leg":47},"hfdl_disabled_duration":{"this_leg":8416,"prev_leg":4932},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":21,"1200bps":2,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":2,"1800bps":0},"mpdus_tx_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":424,"spdus_missed_cnt":12},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698408,"usec":63475},"freq":0,"bit_rate":300,"sig_level":-7.795509,"noise_level":-27.065536,"freq_skew":3.278894,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"E49222"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAC471","pos":{"lat":33.375155,"lon":-7.584014},"utc_time":{"hour":14,"min":53,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698408,"usec":69934},"freq":0,"bit_rate":300,"sig_level":-8.165602,"noise_level":-27.063778,"freq_skew":12.895916,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"E90816","msg_num":"S19","msg_num_seq":"A","msg_text":"0LV145211SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":14,"min":52,"sec":11}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698414,"usec":743141},"freq":0,"bit_rate":300,"sig_level":-8.107792,"noise_level":-27.060061,"freq_skew":3.246390,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROA","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"AT637K","msg_num":"S48","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698418,"usec":79376},"freq":0,"bit_rate":300,"sig_level":-7.165083,"noise_level":-27.058304,"freq_skew":6.967831,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"49526B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RZO124","pos":{"lat":37.748065,"lon":-25.710803},"utc_time":{"hour":14,"min":53,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0},{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698454,"usec":721173},"freq":0,"bit_rate":300,"sig_level":-12.742550,"noise_level":-26.924480,"freq_skew":14.959942,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E49222"},"assigned_ac_id":115}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698454,"usec":721173},"freq":0,"bit_rate":300,"sig_level":-12.742550,"noise_level":-26.924480,"freq_skew":14.959942,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"49526B"},"assigned_ac_id":116}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698454,"usec":721173},"freq":0,"bit_rate":300,"sig_level":-12.742550,"noise_level":-26.924480,"freq_skew":14.959942,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"_d","blk_id":"L","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698454,"usec":721173},"freq":0,"bit_rate":300,"sig_level":-12.742550,"noise_level":-26.924480,"freq_skew":14.959942,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":93},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROA","mode":"2","label":"_d","blk_id":"U","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698478,"usec":85745},"freq":0,"bit_rate":300,"sig_level":-9.073344,"noise_level":-26.851463,"freq_skew":7.135454,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"S40124","msg_num":"S51","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698481,"usec":390123},"freq":0,"bit_rate":300,"sig_level":-9.561433,"noise_level":-26.849747,"freq_skew":2.972990,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"3O471U","msg_num":"S88","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698518,"usec":56906},"freq":0,"bit_rate":300,"sig_level":-11.319458,"noise_level":-26.710999,"freq_skew":15.154770,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"_d","blk_id":"N","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698518,"usec":56906},"freq":0,"bit_rate":300,"sig_level":-11.319458,"noise_level":-26.710999,"freq_skew":15.154770,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"_d","blk_id":"C","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698531,"usec":398434},"freq":0,"bit_rate":300,"sig_level":-7.465954,"noise_level":-26.661005,"freq_skew":7.474056,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"S40124","msg_num":"S52","msg_num_seq":"A","msg_text":"0EH145518VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":55,"sec":18}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698604,"usec":723814},"freq":0,"bit_rate":300,"sig_level":-9.344551,"noise_level":-26.414717,"freq_skew":4.877537,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"C058BF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ACA857","pos":{"lat":54.965048,"lon":-14.700422},"utc_time":{"hour":14,"min":56,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":8}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698608,"usec":55530},"freq":0,"bit_rate":300,"sig_level":-9.521718,"noise_level":-26.413082,"freq_skew":2.965476,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"3O471U","msg_num":"S89","msg_num_seq":"A","msg_text":"0EH145519VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":14,"min":55,"sec":19}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698681,"usec":404399},"freq":0,"bit_rate":300,"sig_level":-8.072350,"noise_level":-26.169571,"freq_skew":3.910485,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":31.389373,"lon":-9.307154},"time":{"hour":14,"min":57,"sec":54},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698741,"usec":405175},"freq":0,"bit_rate":300,"sig_level":-7.609616,"noise_level":-25.959568,"freq_skew":11.460622,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":34.668798,"lon":-12.567353},"time":{"hour":14,"min":58,"sec":54},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":122,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":228,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698744,"usec":740810},"freq":0,"bit_rate":300,"sig_level":-7.066318,"noise_level":-25.958023,"freq_skew":3.432337,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O0391","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":14,"min":8,"sec":18},"flight_leg_num":127,"gs":{"type":"Ground station","id":17},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":13,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698784,"usec":716194},"freq":0,"bit_rate":300,"sig_level":-7.859059,"noise_level":-25.824480,"freq_skew":4.153958,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CRL870","pos":{"lat":35.644866,"lon":-5.310526},"time":{"hour":14,"min":43,"sec":22},"flight_leg_num":158,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":12032},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":68,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698821,"usec":400110},"freq":0,"bit_rate":300,"sig_level":-7.807731,"noise_level":-25.691959,"freq_skew":6.361931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"896199"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE752","pos":{"lat":33.361422,"lon":-7.591224},"utc_time":{"hour":15,"min":0,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698864,"usec":735549},"freq":0,"bit_rate":300,"sig_level":-10.201666,"noise_level":-25.560282,"freq_skew":4.515883,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":117},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".C-GHPU","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AC0857","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698904,"usec":739184},"freq":0,"bit_rate":600,"sig_level":-6.733731,"noise_level":-25.439308,"freq_skew":2.418378,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA017","pos":{"lat":5.991337,"lon":-75.482398},"time":{"hour":1,"min":6,"sec":50},"flight_leg_num":89,"gs":{"type":"Ground station","id":1},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":11,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":25160,"prev_leg":758},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":196,"600bps":19,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":217,"spdus_missed_cnt":11},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769698904,"usec":739184},"freq":0,"bit_rate":600,"sig_level":-6.733731,"noise_level":-25.439308,"freq_skew":2.418378,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA017","pos":{"lat":6.114933,"lon":-75.482741},"time":{"hour":1,"min":9,"sec":30},"flight_leg_num":89,"gs":{"type":"Ground station","id":11},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":11,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":25170,"prev_leg":758},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699031,"usec":400403},"freq":0,"bit_rate":300,"sig_level":-8.488551,"noise_level":-25.235802,"freq_skew":5.941344,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":93},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AT637K","pos":{"lat":31.644119,"lon":-8.254181},"time":{"hour":15,"min":3,"sec":42},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6246},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":115,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699038,"usec":74779},"freq":0,"bit_rate":600,"sig_level":-8.419199,"noise_level":-25.226000,"freq_skew":12.574574,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.624086,"lon":-21.425441},"time":{"hour":14,"min":45,"sec":28},"flight_leg_num":50,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":172,"600bps":22,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":199,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":4,"descr":"GS frequency change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699038,"usec":74779},"freq":0,"bit_rate":600,"sig_level":-8.419199,"noise_level":-25.226000,"freq_skew":12.574574,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.272866,"lon":-17.492328},"time":{"hour":15,"min":3,"sec":48},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":26,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699094,"usec":732367},"freq":0,"bit_rate":300,"sig_level":-10.335493,"noise_level":-25.060600,"freq_skew":14.854599,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896199"},"assigned_ac_id":118}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699141,"usec":419711},"freq":0,"bit_rate":300,"sig_level":-7.000410,"noise_level":-24.916264,"freq_skew":5.474247,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02005B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.327777,"lon":-7.573028},"utc_time":{"hour":15,"min":5,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699161,"usec":403058},"freq":0,"bit_rate":300,"sig_level":-7.923667,"noise_level":-25.201748,"freq_skew":11.254937,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":37.741542,"lon":-25.694324},"time":{"hour":13,"min":36,"sec":10},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":81,"600bps":19,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":181,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699168,"usec":62897},"freq":0,"bit_rate":300,"sig_level":-9.886647,"noise_level":-25.183964,"freq_skew":-10.478249,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"495171"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"S40183","pos":{"lat":39.098356,"lon":-23.800895},"utc_time":{"hour":15,"min":5,"sec":50},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699188,"usec":68754},"freq":0,"bit_rate":300,"sig_level":-10.550192,"noise_level":-25.124268,"freq_skew":15.458307,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02005B"},"assigned_ac_id":119}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699188,"usec":68754},"freq":0,"bit_rate":300,"sig_level":-10.550192,"noise_level":-25.124268,"freq_skew":15.458307,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"495171"},"assigned_ac_id":120}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699188,"usec":68754},"freq":0,"bit_rate":300,"sig_level":-10.550192,"noise_level":-25.124268,"freq_skew":15.458307,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347659"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699221,"usec":400096},"freq":0,"bit_rate":600,"sig_level":-7.338283,"noise_level":-25.026764,"freq_skew":5.209116,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC112","pos":{"lat":33.340136,"lon":-7.611480},"time":{"hour":13,"min":47,"sec":14},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":102},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":5420},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":23,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":82,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699221,"usec":400096},"freq":0,"bit_rate":600,"sig_level":-7.338283,"noise_level":-25.026764,"freq_skew":5.209116,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":33.602435,"lon":-6.734632},"time":{"hour":15,"min":6,"sec":54},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":24,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699254,"usec":732522},"freq":0,"bit_rate":300,"sig_level":-8.031579,"noise_level":-24.930035,"freq_skew":4.586137,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":38.035427,"lon":-18.997801},"time":{"hour":15,"min":7,"sec":26},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":96,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":57,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":113,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699254,"usec":740116},"freq":0,"bit_rate":300,"sig_level":-7.719352,"noise_level":-24.928661,"freq_skew":3.493118,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":30.670797,"lon":-10.361500},"time":{"hour":15,"min":7,"sec":30},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":93,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699271,"usec":382222},"freq":0,"bit_rate":300,"sig_level":-9.149231,"noise_level":-24.887997,"freq_skew":-9.291649,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":120,"ac_info":{"icao":"495171"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"S40183","msg_num":"S74","msg_num_seq":"A","msg_text":"0EH150741HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":7,"sec":41}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699318,"usec":75922},"freq":0,"bit_rate":300,"sig_level":-8.673802,"noise_level":-24.752605,"freq_skew":8.879086,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":35.740653,"lon":-11.642440},"time":{"hour":15,"min":8,"sec":30},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":127,"600bps":24,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":246,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699321,"usec":404077},"freq":0,"bit_rate":300,"sig_level":-6.691073,"noise_level":-24.751259,"freq_skew":6.369823,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O392B","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":14,"min":37,"sec":54},"flight_leg_num":128,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":49,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699324,"usec":738792},"freq":0,"bit_rate":300,"sig_level":-10.851744,"noise_level":-24.742138,"freq_skew":14.774949,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":120,"ac_info":{"icao":"495171"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"_d","blk_id":"C","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699381,"usec":411081},"freq":0,"bit_rate":300,"sig_level":-7.859055,"noise_level":-24.572279,"freq_skew":10.908866,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":39.320143,"lon":-4.642762},"time":{"hour":15,"min":9,"sec":34},"flight_leg_num":55,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":3,"prev_leg":8},"hfdl_disabled_duration":{"this_leg":10474,"prev_leg":17318},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":185,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":21,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":374,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699384,"usec":761535},"freq":0,"bit_rate":300,"sig_level":-8.553345,"noise_level":-24.570961,"freq_skew":11.643668,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":34.706220,"lon":-14.870367},"time":{"hour":15,"min":9,"sec":36},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":162,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":319,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699391,"usec":393681},"freq":0,"bit_rate":300,"sig_level":-9.218646,"noise_level":-24.554422,"freq_skew":3.411622,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CRL870","pos":{"lat":33.041102,"lon":-7.555175},"time":{"hour":15,"min":9,"sec":44},"flight_leg_num":158,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":12032},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699471,"usec":406179},"freq":0,"bit_rate":300,"sig_level":-8.313015,"noise_level":-24.320427,"freq_skew":6.570219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02013D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RAM200","pos":{"lat":33.348376,"lon":-7.585387},"utc_time":{"hour":15,"min":11,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699508,"usec":100669},"freq":0,"bit_rate":300,"sig_level":-10.173141,"noise_level":-24.222481,"freq_skew":15.095754,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02013D"},"assigned_ac_id":121}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699508,"usec":100669},"freq":0,"bit_rate":300,"sig_level":-10.173141,"noise_level":-24.222481,"freq_skew":15.095754,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"780113"},"assigned_ac_id":122}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699541,"usec":424014},"freq":0,"bit_rate":300,"sig_level":-11.645413,"noise_level":-24.145836,"freq_skew":14.950233,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGX","mode":"2","label":"_d","blk_id":"E","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699541,"usec":424014},"freq":0,"bit_rate":300,"sig_level":-11.645413,"noise_level":-24.145836,"freq_skew":14.950233,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"_d","blk_id":"Z","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699554,"usec":744333},"freq":0,"bit_rate":300,"sig_level":-8.390337,"noise_level":-24.108667,"freq_skew":9.047843,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".HB-JJM","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"WK0208","msg_num":"S56","msg_num_seq":"A","msg_text":"0EH151222VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":12,"sec":22}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699558,"usec":79632},"freq":0,"bit_rate":300,"sig_level":-8.105314,"noise_level":-24.107418,"freq_skew":6.927129,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGX","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"AT200N","msg_num":"S80","msg_num_seq":"A","msg_text":"0EH1512232SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":12,"sec":23}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699574,"usec":724300},"freq":0,"bit_rate":300,"sig_level":-7.688068,"noise_level":-24.076212,"freq_skew":11.015288,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":37.194628,"lon":-9.064081},"time":{"hour":15,"min":12,"sec":46},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":153,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699574,"usec":733382},"freq":0,"bit_rate":300,"sig_level":-6.722621,"noise_level":-24.074965,"freq_skew":10.030913,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT732M","pos":{"lat":37.556491,"lon":-4.677438},"time":{"hour":15,"min":12,"sec":50},"flight_leg_num":123,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":34,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":74,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699581,"usec":394512},"freq":0,"bit_rate":1200,"sig_level":-6.425029,"noise_level":-26.230537,"freq_skew":6.119262,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".CN-NMS","mode":"2","label":"H1","blk_id":"8","ack":"!","flight":"3O392B","msg_num":"D11","msg_num_seq":"A","sublabel":"DF","msg_text":"A320,015004,1,1,TB000000/REP001,81,01,1/CCCN-NMS,JAN29,143707,LEMD,GMTT,0392/C0TCF06000000000/C106,76301,5000,42,0010,0,0100,42,X/CE-353,36995,250,773,6001,320,C31000/EC643408,44227,05834,18653,73,21/EE6434"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699614,"usec":733343},"freq":0,"bit_rate":300,"sig_level":-7.990892,"noise_level":-26.357098,"freq_skew":4.112838,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"S40199","msg_num":"S48","msg_num_seq":"A","msg_text":"0LV151325HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":13,"sec":25}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699621,"usec":409395},"freq":0,"bit_rate":1200,"sig_level":-6.332176,"noise_level":-26.346128,"freq_skew":6.270402,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".CN-NMS","mode":"2","label":"H1","blk_id":"9","ack":"!","flight":"3O392B","msg_num":"D11","msg_num_seq":"B","sublabel":"DF","msg_text":"09,44227,11318,18653,73/N10829,0830,0916,6151,1185,-----/N20829,0830,0915,5947,1197,-----/S1-----,0516,1174,4037,----,014,002/S2-----,0518,1192,4084,----,017,000/T1100,100,031,39,088,04672,0148/T2100,095,02"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699641,"usec":401866},"freq":0,"bit_rate":300,"sig_level":-10.080925,"noise_level":-26.277742,"freq_skew":7.176622,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"345352"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AEA193","pos":{"lat":40.638505,"lon":-3.703773},"utc_time":{"hour":15,"min":13,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0},{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699648,"usec":66920},"freq":0,"bit_rate":300,"sig_level":-7.959543,"noise_level":-26.267227,"freq_skew":12.424751,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.036659,"lon":-15.350333},"time":{"hour":15,"min":14,"sec":0},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":45,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699654,"usec":748606},"freq":0,"bit_rate":300,"sig_level":-9.074738,"noise_level":-26.247482,"freq_skew":15.136301,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"345352"},"assigned_ac_id":123}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699654,"usec":748606},"freq":0,"bit_rate":300,"sig_level":-9.074738,"noise_level":-26.247482,"freq_skew":15.136301,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":96},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"_d","blk_id":"S","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699668,"usec":61330},"freq":0,"bit_rate":300,"sig_level":-8.465137,"noise_level":-26.207592,"freq_skew":15.240031,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":109,"ac_info":{"icao":"02019C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"M","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699741,"usec":404311},"freq":0,"bit_rate":300,"sig_level":-8.507622,"noise_level":-27.017300,"freq_skew":11.579309,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":37.749782,"lon":-25.710460},"time":{"hour":13,"min":38,"sec":12},"flight_leg_num":41,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":88,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699758,"usec":60539},"freq":0,"bit_rate":300,"sig_level":-6.934219,"noise_level":-26.963778,"freq_skew":9.454711,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MPE","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"UX0193","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699798,"usec":77150},"freq":0,"bit_rate":300,"sig_level":-6.659996,"noise_level":-26.821499,"freq_skew":6.124509,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":34.193982,"lon":-5.470172},"time":{"hour":15,"min":16,"sec":30},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699804,"usec":746310},"freq":0,"bit_rate":600,"sig_level":-7.267388,"noise_level":-26.800222,"freq_skew":10.474733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119,"ac_info":{"icao":"02005B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT1411","pos":{"lat":33.371722,"lon":-7.593284},"time":{"hour":11,"min":19,"sec":6},"flight_leg_num":118,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":3894},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":88,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":130,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699804,"usec":746310},"freq":0,"bit_rate":600,"sig_level":-7.267388,"noise_level":-26.800222,"freq_skew":10.474733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119,"ac_info":{"icao":"02005B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":34.253376,"lon":-7.063536},"time":{"hour":15,"min":16,"sec":36},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699808,"usec":75984},"freq":0,"bit_rate":300,"sig_level":-9.819826,"noise_level":-26.798515,"freq_skew":15.015531,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MPE","mode":"2","label":"_d","blk_id":"A","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699854,"usec":732014},"freq":0,"bit_rate":300,"sig_level":-7.862270,"noise_level":-26.637646,"freq_skew":12.589958,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"E90816","msg_num":"S29","msg_num_seq":"A","msg_text":"0LV151728SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":17,"sec":28}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699861,"usec":413342},"freq":0,"bit_rate":300,"sig_level":-9.881848,"noise_level":-26.982786,"freq_skew":14.970418,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"020058"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699861,"usec":413342},"freq":0,"bit_rate":300,"sig_level":-9.881848,"noise_level":-26.982786,"freq_skew":14.970418,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NBO","mode":"2","label":"_d","blk_id":"M","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699864,"usec":730840},"freq":0,"bit_rate":300,"sig_level":-9.133327,"noise_level":-26.980848,"freq_skew":2.476505,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":29.887333,"lon":-11.474212},"time":{"hour":15,"min":17,"sec":38},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":49,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699894,"usec":745335},"freq":0,"bit_rate":300,"sig_level":-10.322433,"noise_level":-26.878208,"freq_skew":-10.334283,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"495171"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"S40183","pos":{"lat":38.925321,"lon":-25.201655},"utc_time":{"hour":15,"min":18,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699928,"usec":72666},"freq":0,"bit_rate":300,"sig_level":-8.666986,"noise_level":-26.748247,"freq_skew":10.769392,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":36.932672,"lon":-10.753232},"time":{"hour":15,"min":18,"sec":40},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":134,"600bps":25,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":265,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699958,"usec":84540},"freq":0,"bit_rate":300,"sig_level":-8.644541,"noise_level":-26.655951,"freq_skew":15.176044,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E80470"},"assigned_ac_id":124}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699968,"usec":59674},"freq":0,"bit_rate":300,"sig_level":-7.879692,"noise_level":-26.625217,"freq_skew":8.054591,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02A1A4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BJ0598","pos":{"lat":42.701536,"lon":8.038918},"utc_time":{"hour":15,"min":19,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699988,"usec":80446},"freq":0,"bit_rate":300,"sig_level":-10.357744,"noise_level":-26.546919,"freq_skew":14.887545,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02A1A4"},"assigned_ac_id":125}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699988,"usec":80446},"freq":0,"bit_rate":300,"sig_level":-10.357744,"noise_level":-26.546919,"freq_skew":14.887545,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":120,"ac_info":{"icao":"495171"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"_d","blk_id":"D","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699994,"usec":756100},"freq":0,"bit_rate":300,"sig_level":-8.098949,"noise_level":-26.543419,"freq_skew":-9.630630,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":120,"ac_info":{"icao":"495171"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"S40183","msg_num":"S81","msg_num_seq":"A","msg_text":"0EH151949VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":19,"sec":49}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769699998,"usec":59267},"freq":0,"bit_rate":300,"sig_level":-8.061424,"noise_level":-26.541763,"freq_skew":12.688812,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":35.654823,"lon":-13.463084},"time":{"hour":15,"min":19,"sec":50},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":170,"600bps":27,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":338,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700014,"usec":742702},"freq":0,"bit_rate":300,"sig_level":-8.065034,"noise_level":-26.483761,"freq_skew":8.054832,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"BJ0598","msg_num":"S07","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700021,"usec":413532},"freq":0,"bit_rate":300,"sig_level":-9.890839,"noise_level":-26.470964,"freq_skew":15.056158,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":120,"ac_info":{"icao":"495171"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"_d","blk_id":"E","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700021,"usec":413532},"freq":0,"bit_rate":300,"sig_level":-9.890839,"noise_level":-26.470964,"freq_skew":15.056158,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"_d","blk_id":"C","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700044,"usec":739898},"freq":0,"bit_rate":300,"sig_level":-7.138259,"noise_level":-26.392229,"freq_skew":8.251114,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"BJ0598","msg_num":"S08","msg_num_seq":"A","msg_text":"0EH152022VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":20,"sec":22}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700054,"usec":745661},"freq":0,"bit_rate":300,"sig_level":-11.268530,"noise_level":-26.371796,"freq_skew":3.257360,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT535W","pos":{"lat":19.911728,"lon":-7.556892},"time":{"hour":15,"min":20,"sec":42},"flight_leg_num":208,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":84,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":110,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":205,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700081,"usec":411198},"freq":0,"bit_rate":300,"sig_level":-6.851558,"noise_level":-26.285149,"freq_skew":8.075512,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"BJ0598","msg_num":"S08","msg_num_seq":"A","msg_text":"0EH152022VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":20,"sec":22}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700128,"usec":56571},"freq":0,"bit_rate":300,"sig_level":-7.906799,"noise_level":-26.210899,"freq_skew":7.832541,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"BJ0598","msg_num":"S08","msg_num_seq":"A","msg_text":"0EH152022VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":20,"sec":22}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700148,"usec":92755},"freq":0,"bit_rate":300,"sig_level":-9.298549,"noise_level":-26.143744,"freq_skew":14.525358,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":125,"ac_info":{"icao":"02A1A4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TS-INE","mode":"2","label":"_d","blk_id":"D","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700174,"usec":757296},"freq":0,"bit_rate":300,"sig_level":-6.975070,"noise_level":-26.068569,"freq_skew":10.038380,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.381335,"lon":-7.459388},"utc_time":{"hour":15,"min":22,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":2},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":6}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700181,"usec":391891},"freq":0,"bit_rate":300,"sig_level":-7.106743,"noise_level":-27.321030,"freq_skew":10.239169,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":38.407590,"lon":-8.104836},"time":{"hour":15,"min":22,"sec":54},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":88,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":171,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700188,"usec":73594},"freq":0,"bit_rate":300,"sig_level":-8.254753,"noise_level":-27.298697,"freq_skew":9.424451,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM554","pos":{"lat":33.347003,"lon":-7.585044},"time":{"hour":10,"min":37,"sec":46},"flight_leg_num":19,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":6,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":308,"prev_leg":698},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":128,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":172,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700191,"usec":403984},"freq":0,"bit_rate":600,"sig_level":-8.535987,"noise_level":-27.296888,"freq_skew":10.050001,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":28.437135,"lon":-13.855503},"time":{"hour":14,"min":5,"sec":4},"flight_leg_num":72,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":3644},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700191,"usec":403984},"freq":0,"bit_rate":600,"sig_level":-8.535987,"noise_level":-27.296888,"freq_skew":10.050001,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":29.405650,"lon":-13.697917},"time":{"hour":15,"min":23,"sec":6},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700214,"usec":726359},"freq":0,"bit_rate":300,"sig_level":-9.415144,"noise_level":-27.220686,"freq_skew":14.732810,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200AF"},"assigned_ac_id":126}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700261,"usec":401583},"freq":0,"bit_rate":300,"sig_level":-8.447623,"noise_level":-27.560522,"freq_skew":4.938442,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4891B3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":46.359303,"lon":14.302510},"utc_time":{"hour":15,"min":23,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700281,"usec":395719},"freq":0,"bit_rate":300,"sig_level":-6.991980,"noise_level":-27.492659,"freq_skew":10.930420,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104,"ac_info":{"icao":"020139"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT732M","pos":{"lat":38.927381,"lon":-3.939293},"time":{"hour":15,"min":24,"sec":34},"flight_leg_num":123,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":43,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":95,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700341,"usec":417214},"freq":0,"bit_rate":300,"sig_level":-8.684952,"noise_level":-27.257929,"freq_skew":14.973104,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"49514D"},"assigned_ac_id":128}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700348,"usec":90855},"freq":0,"bit_rate":300,"sig_level":-7.832911,"noise_level":-27.235561,"freq_skew":4.672094,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.932430,"lon":-21.148722},"time":{"hour":15,"min":25,"sec":40},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":72,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":145,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700354,"usec":755057},"freq":0,"bit_rate":300,"sig_level":-7.953597,"noise_level":-27.213049,"freq_skew":-0.601548,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJM","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"TP1477","msg_num":"S40","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700358,"usec":76246},"freq":0,"bit_rate":300,"sig_level":-8.503717,"noise_level":-27.211258,"freq_skew":11.140077,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO163","pos":{"lat":37.750812,"lon":-25.710803},"time":{"hour":13,"min":39,"sec":8},"flight_leg_num":41,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":94,"prev_leg":2746},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700361,"usec":396256},"freq":0,"bit_rate":1200,"sig_level":-6.591807,"noise_level":-27.209469,"freq_skew":5.516145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA198","pos":{"lat":17.949291,"lon":-72.508531},"time":{"hour":4,"min":37,"sec":18},"flight_leg_num":116,"gs":{"type":"Ground station","id":2},"frequency":{"id":512},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":594},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700361,"usec":396256},"freq":0,"bit_rate":1200,"sig_level":-6.591807,"noise_level":-27.209469,"freq_skew":5.516145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA198","pos":{"lat":18.592679,"lon":-72.296357},"time":{"hour":4,"min":41,"sec":50},"flight_leg_num":116,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":594},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700361,"usec":396256},"freq":0,"bit_rate":1200,"sig_level":-6.591807,"noise_level":-27.209469,"freq_skew":5.516145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA198","pos":{"lat":21.928753,"lon":-70.338727},"time":{"hour":5,"min":7,"sec":32},"flight_leg_num":116,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":594},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":34,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":34,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700361,"usec":396256},"freq":0,"bit_rate":1200,"sig_level":-6.591807,"noise_level":-27.209469,"freq_skew":5.516145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":40.637819,"lon":-3.685233},"time":{"hour":15,"min":13,"sec":38},"flight_leg_num":117,"gs":{"type":"Ground station","id":15},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700361,"usec":396256},"freq":0,"bit_rate":1200,"sig_level":-6.591807,"noise_level":-27.209469,"freq_skew":5.516145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":40.371743,"lon":-4.984713},"time":{"hour":15,"min":25,"sec":54},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700404,"usec":747936},"freq":0,"bit_rate":300,"sig_level":-5.958598,"noise_level":-27.051414,"freq_skew":5.530653,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":35.082503,"lon":-4.280213},"time":{"hour":15,"min":26,"sec":38},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700408,"usec":81119},"freq":0,"bit_rate":300,"sig_level":-6.929169,"noise_level":-27.049658,"freq_skew":10.590144,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119,"ac_info":{"icao":"02005B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":35.418959,"lon":-6.458600},"time":{"hour":15,"min":26,"sec":36},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":17,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700411,"usec":413773},"freq":0,"bit_rate":300,"sig_level":-9.656114,"noise_level":-27.037756,"freq_skew":14.489780,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJM","mode":"2","label":"_d","blk_id":"X","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700411,"usec":413773},"freq":0,"bit_rate":300,"sig_level":-9.656114,"noise_level":-27.037756,"freq_skew":14.489780,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"V","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700421,"usec":430214},"freq":0,"bit_rate":300,"sig_level":-7.221926,"noise_level":-27.005836,"freq_skew":0.588398,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJM","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"TP1477","msg_num":"S41","msg_num_seq":"A","msg_text":"0EH152653VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":26,"sec":53}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700424,"usec":731024},"freq":0,"bit_rate":300,"sig_level":-8.577585,"noise_level":-27.004089,"freq_skew":4.551640,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4891B3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":46.121380,"lon":14.655446},"utc_time":{"hour":15,"min":26,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700471,"usec":403786},"freq":0,"bit_rate":300,"sig_level":-8.288227,"noise_level":-26.839781,"freq_skew":3.636802,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":29.071940,"lon":-12.595163},"time":{"hour":15,"min":27,"sec":46},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":131,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700478,"usec":78195},"freq":0,"bit_rate":300,"sig_level":-7.092975,"noise_level":-26.828354,"freq_skew":12.163442,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.006104,"lon":-12.464700},"time":{"hour":15,"min":27,"sec":48},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":71,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700501,"usec":401925},"freq":0,"bit_rate":300,"sig_level":-9.548797,"noise_level":-26.754625,"freq_skew":14.767401,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"W","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700501,"usec":401925},"freq":0,"bit_rate":300,"sig_level":-9.548797,"noise_level":-26.754625,"freq_skew":14.767401,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":129},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHF","mode":"2","label":"_d","blk_id":"L","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700511,"usec":418580},"freq":0,"bit_rate":300,"sig_level":-8.809114,"noise_level":-26.723354,"freq_skew":6.429029,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A114"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR85P","pos":{"lat":51.488212,"lon":6.260846},"utc_time":{"hour":15,"min":28,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700524,"usec":729363},"freq":0,"bit_rate":300,"sig_level":-8.944017,"noise_level":-26.680956,"freq_skew":4.755267,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4891B3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":46.121380,"lon":14.655446},"utc_time":{"hour":15,"min":26,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700534,"usec":735855},"freq":0,"bit_rate":300,"sig_level":-9.110815,"noise_level":-26.660023,"freq_skew":15.048978,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A114"},"assigned_ac_id":130}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700534,"usec":744761},"freq":0,"bit_rate":300,"sig_level":-7.091017,"noise_level":-26.658155,"freq_skew":10.167685,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":37.984272,"lon":-9.821109},"time":{"hour":15,"min":28,"sec":48},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":145,"600bps":25,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":284,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700541,"usec":416307},"freq":0,"bit_rate":300,"sig_level":-7.819603,"noise_level":-26.646778,"freq_skew":5.370165,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":35.280943,"lon":-4.007614},"time":{"hour":15,"min":28,"sec":54},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":65,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700551,"usec":398781},"freq":0,"bit_rate":300,"sig_level":-7.930779,"noise_level":-26.616632,"freq_skew":6.368720,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":130,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"QR085P","msg_num":"S26","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700601,"usec":422113},"freq":0,"bit_rate":300,"sig_level":-7.916588,"noise_level":-26.442482,"freq_skew":12.411577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":36.585229,"lon":-12.011513},"time":{"hour":15,"min":29,"sec":52},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":180,"600bps":27,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":357,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700608,"usec":57969},"freq":0,"bit_rate":300,"sig_level":-9.957714,"noise_level":-26.421932,"freq_skew":15.976068,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":130,"ac_info":{"icao":"06A114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"_d","blk_id":"T","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700608,"usec":57969},"freq":0,"bit_rate":300,"sig_level":-9.957714,"noise_level":-26.421932,"freq_skew":15.976068,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"X","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700618,"usec":71785},"freq":0,"bit_rate":300,"sig_level":-8.104964,"noise_level":-26.392195,"freq_skew":6.521539,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":130,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"QR085P","msg_num":"S27","msg_num_seq":"A","msg_text":"0EH153008VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":30,"sec":8}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700711,"usec":401180},"freq":0,"bit_rate":300,"sig_level":-7.441862,"noise_level":-26.066763,"freq_skew":1.620991,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":38.791769,"lon":-8.236672},"time":{"hour":15,"min":31,"sec":44},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":80,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700724,"usec":770088},"freq":0,"bit_rate":300,"sig_level":-9.848399,"noise_level":-26.027691,"freq_skew":14.843205,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"A","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700758,"usec":65442},"freq":0,"bit_rate":300,"sig_level":-9.532526,"noise_level":-25.926414,"freq_skew":12.514682,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":39.575576,"lon":-7.150053},"time":{"hour":15,"min":32,"sec":30},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":189,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700761,"usec":398187},"freq":0,"bit_rate":300,"sig_level":-8.312080,"noise_level":-25.924871,"freq_skew":8.824234,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":34.655065,"lon":-9.478816},"time":{"hour":15,"min":32,"sec":32},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700764,"usec":725716},"freq":0,"bit_rate":300,"sig_level":-8.722967,"noise_level":-25.914604,"freq_skew":10.584099,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":30.534497,"lon":-13.453471},"time":{"hour":15,"min":32,"sec":40},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700768,"usec":73180},"freq":0,"bit_rate":300,"sig_level":-10.757266,"noise_level":-25.913065,"freq_skew":14.984179,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"B","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700821,"usec":395500},"freq":0,"bit_rate":300,"sig_level":-10.398759,"noise_level":-25.734528,"freq_skew":14.862883,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347387"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700821,"usec":395500},"freq":0,"bit_rate":300,"sig_level":-10.398759,"noise_level":-25.734528,"freq_skew":14.862883,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"C","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700821,"usec":395500},"freq":0,"bit_rate":300,"sig_level":-10.398759,"noise_level":-25.734528,"freq_skew":14.862883,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":129},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHF","mode":"2","label":"_d","blk_id":"M","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700831,"usec":411620},"freq":0,"bit_rate":1200,"sig_level":-7.319279,"noise_level":-25.706766,"freq_skew":10.783756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT0989","pos":{"lat":33.463389,"lon":-7.624870},"time":{"hour":13,"min":16,"sec":0},"flight_leg_num":202,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4110},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":68,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700831,"usec":411620},"freq":0,"bit_rate":1200,"sig_level":-7.319279,"noise_level":-25.706766,"freq_skew":10.783756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT0989","pos":{"lat":33.373782,"lon":-7.594314},"time":{"hour":13,"min":18,"sec":18},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":4110},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700831,"usec":411620},"freq":0,"bit_rate":1200,"sig_level":-7.319279,"noise_level":-25.706766,"freq_skew":10.783756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":34.504346,"lon":-7.051863},"time":{"hour":15,"min":33,"sec":42},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700854,"usec":729852},"freq":0,"bit_rate":300,"sig_level":-9.563175,"noise_level":-25.643383,"freq_skew":14.768257,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"D","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700854,"usec":729852},"freq":0,"bit_rate":300,"sig_level":-9.563175,"noise_level":-25.643383,"freq_skew":14.768257,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"E","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700918,"usec":67133},"freq":0,"bit_rate":300,"sig_level":-9.909465,"noise_level":-25.443802,"freq_skew":14.861592,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"347348"},"assigned_ac_id":131}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700918,"usec":67133},"freq":0,"bit_rate":300,"sig_level":-9.909465,"noise_level":-25.443802,"freq_skew":14.861592,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"F","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700958,"usec":87845},"freq":0,"bit_rate":300,"sig_level":-8.755718,"noise_level":-25.316286,"freq_skew":4.580204,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.854496,"lon":-22.346577},"time":{"hour":15,"min":35,"sec":52},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":83,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":164,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700968,"usec":66457},"freq":0,"bit_rate":300,"sig_level":-7.251338,"noise_level":-25.298584,"freq_skew":12.147695,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.016544,"lon":-19.414939},"time":{"hour":15,"min":36,"sec":0},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700981,"usec":420018},"freq":0,"bit_rate":300,"sig_level":-8.698336,"noise_level":-25.262657,"freq_skew":15.225531,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"G","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769700981,"usec":420018},"freq":0,"bit_rate":300,"sig_level":-8.698336,"noise_level":-25.262657,"freq_skew":15.225531,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"H","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701014,"usec":736782},"freq":0,"bit_rate":300,"sig_level":-6.546393,"noise_level":-25.169556,"freq_skew":6.890914,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT732M","pos":{"lat":40.273209,"lon":-2.653890},"time":{"hour":15,"min":36,"sec":48},"flight_leg_num":123,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3366},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":54,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701021,"usec":419725},"freq":0,"bit_rate":300,"sig_level":-7.246538,"noise_level":-25.465874,"freq_skew":-0.301227,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1544","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":7,"min":9,"sec":18},"flight_leg_num":176,"gs":{"type":"Ground station","id":5},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":33,"prev_leg":17},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":71,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":80,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701078,"usec":78927},"freq":0,"bit_rate":300,"sig_level":-8.975602,"noise_level":-25.288885,"freq_skew":3.537621,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":28.489320,"lon":-13.874042},"time":{"hour":15,"min":37,"sec":50},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":150,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701081,"usec":411382},"freq":0,"bit_rate":300,"sig_level":-7.270467,"noise_level":-25.287455,"freq_skew":10.957932,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114,"ac_info":{"icao":"346114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":39.975548,"lon":-10.373517},"time":{"hour":15,"min":37,"sec":52},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":90,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701084,"usec":750429},"freq":0,"bit_rate":300,"sig_level":-8.638997,"noise_level":-25.277752,"freq_skew":14.868242,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"I","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701118,"usec":89785},"freq":0,"bit_rate":300,"sig_level":-9.640044,"noise_level":-25.176319,"freq_skew":-8.141666,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"495171"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"S40183","pos":{"lat":38.955534,"lon":-27.198424},"utc_time":{"hour":15,"min":38,"sec":22},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701148,"usec":88071},"freq":0,"bit_rate":300,"sig_level":-7.031567,"noise_level":-25.107012,"freq_skew":8.955635,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":38.522946,"lon":-8.610208},"time":{"hour":15,"min":39,"sec":0},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":154,"600bps":26,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":303,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701151,"usec":402433},"freq":0,"bit_rate":300,"sig_level":-6.364020,"noise_level":-25.105610,"freq_skew":5.490736,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":36.216843,"lon":-2.869497},"time":{"hour":15,"min":39,"sec":4},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":84,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701168,"usec":89269},"freq":0,"bit_rate":300,"sig_level":-8.742782,"noise_level":-25.062559,"freq_skew":4.016620,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"S40199","msg_num":"S53","msg_num_seq":"A","msg_text":"0LV153903HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":39,"sec":3}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701174,"usec":749018},"freq":0,"bit_rate":300,"sig_level":-7.377434,"noise_level":-25.053108,"freq_skew":12.345457,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":37.473063,"lon":-10.558911},"time":{"hour":15,"min":39,"sec":26},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":189,"600bps":28,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":22,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":22,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":375,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701204,"usec":750978},"freq":0,"bit_rate":300,"sig_level":-9.579128,"noise_level":-24.962521,"freq_skew":3.233008,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"80","blk_id":"6","ack":"!","flight":"SS0870","msg_num":"M07","msg_num_seq":"A","msg_text":"3A01 OPSCTL 0870/29 LFPO/DBBB .F-HETE\r\nETOPS WX+NOTAM CKED OK\r\nMERCI OPHELIE"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701221,"usec":412718},"freq":0,"bit_rate":300,"sig_level":-8.448107,"noise_level":-24.921238,"freq_skew":4.980456,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"S40199","msg_num":"S53","msg_num_seq":"A","msg_text":"0LV153903HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":39,"sec":3}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701241,"usec":386199},"freq":0,"bit_rate":600,"sig_level":-9.777449,"noise_level":-24.907530,"freq_skew":15.258379,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":132},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"_d","blk_id":"M","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701241,"usec":386199},"freq":0,"bit_rate":600,"sig_level":-9.777449,"noise_level":-24.907530,"freq_skew":15.258379,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"A","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701241,"usec":386199},"freq":0,"bit_rate":600,"sig_level":-9.777449,"noise_level":-24.907530,"freq_skew":15.258379,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"K","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701241,"usec":386199},"freq":0,"bit_rate":600,"sig_level":-9.777449,"noise_level":-24.907530,"freq_skew":15.258379,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":96},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSJ","mode":"2","label":"_d","blk_id":"T","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701304,"usec":727265},"freq":0,"bit_rate":300,"sig_level":-7.012052,"noise_level":-24.723547,"freq_skew":0.814021,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113,"ac_info":{"icao":"AA9451"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":38.166920,"lon":-9.340457},"time":{"hour":15,"min":41,"sec":36},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":99,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701318,"usec":82110},"freq":0,"bit_rate":300,"sig_level":-9.368618,"noise_level":-24.689913,"freq_skew":15.064522,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":132},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TKQ","mode":"2","label":"_d","blk_id":"N","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701318,"usec":82110},"freq":0,"bit_rate":300,"sig_level":-9.368618,"noise_level":-24.689913,"freq_skew":15.064522,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"L","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701371,"usec":404084},"freq":0,"bit_rate":300,"sig_level":-7.328068,"noise_level":-24.541185,"freq_skew":11.694262,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":40.832826,"lon":-6.123516},"time":{"hour":15,"min":42,"sec":46},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":105,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":208,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701374,"usec":736115},"freq":0,"bit_rate":300,"sig_level":-8.846174,"noise_level":-24.539871,"freq_skew":8.256026,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":35.412780,"lon":-10.609037},"time":{"hour":15,"min":42,"sec":46},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":28,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701381,"usec":411323},"freq":0,"bit_rate":300,"sig_level":-7.180294,"noise_level":-24.523392,"freq_skew":11.471581,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":31.616653,"lon":-12.622628},"time":{"hour":15,"min":42,"sec":58},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701428,"usec":75403},"freq":0,"bit_rate":300,"sig_level":-8.571500,"noise_level":-24.681814,"freq_skew":15.108006,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"34754D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701428,"usec":75403},"freq":0,"bit_rate":300,"sig_level":-8.571500,"noise_level":-24.681814,"freq_skew":15.108006,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"018057"},"assigned_ac_id":135}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701428,"usec":75403},"freq":0,"bit_rate":300,"sig_level":-8.571500,"noise_level":-24.681814,"freq_skew":15.108006,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"N","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701438,"usec":96072},"freq":0,"bit_rate":300,"sig_level":-6.680742,"noise_level":-24.657810,"freq_skew":10.921131,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":35.645553,"lon":-6.361783},"time":{"hour":15,"min":43,"sec":48},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701458,"usec":60022},"freq":0,"bit_rate":300,"sig_level":-8.211760,"noise_level":-24.684311,"freq_skew":9.118902,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N782AV","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"AV0011","msg_num":"S16","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701474,"usec":759587},"freq":0,"bit_rate":300,"sig_level":-8.295182,"noise_level":-24.637091,"freq_skew":-2.071447,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"018057"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"8U0490","pos":{"lat":32.866693,"lon":13.351847},"utc_time":{"hour":15,"min":44,"sec":12},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701478,"usec":86990},"freq":0,"bit_rate":300,"sig_level":-6.656486,"noise_level":-24.628090,"freq_skew":7.868367,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02A1A4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BJ0598","pos":{"lat":44.593248,"lon":5.707752},"utc_time":{"hour":15,"min":44,"sec":14},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701494,"usec":727752},"freq":0,"bit_rate":300,"sig_level":-10.101723,"noise_level":-26.118950,"freq_skew":14.893400,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"018057"},"assigned_ac_id":135}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701494,"usec":727752},"freq":0,"bit_rate":300,"sig_level":-10.101723,"noise_level":-26.118950,"freq_skew":14.893400,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":86},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"A6","blk_id":"O","ack":"!","msg_text":"/NYCODYA.ADS.G-VGEM07020B000D010E010F010400\r\n","arinc622":{"msg_type":"adsc_msg","crc_ok":true,"gs_addr":"NYCODYA","air_addr":".G-VGEM","adsc":{"tags":[{"periodic_contract_req":{"contract_num":2,"groups":[{"report_interval":{"interval_secs":0}},{"predicted_route":{"modulus":1}},{"earth_ref_data":{"modulus":1}},{"air_ref_data":{"modulus":1}}]}}],"err":false}}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701494,"usec":727752},"freq":0,"bit_rate":300,"sig_level":-10.101723,"noise_level":-26.118950,"freq_skew":14.893400,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":134},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N782AV","mode":"2","label":"_d","blk_id":"C","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701498,"usec":83355},"freq":0,"bit_rate":300,"sig_level":-7.400466,"noise_level":-26.117023,"freq_skew":3.480564,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"","pos":{"lat":52.707010,"lon":-8.905466},"time":{"hour":15,"min":44,"sec":54},"flight_leg_num":58,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":120,"prev_leg":320},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701501,"usec":399250},"freq":0,"bit_rate":1200,"sig_level":-7.829622,"noise_level":-26.264067,"freq_skew":3.171979,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":36.637071,"lon":-8.090416},"time":{"hour":15,"min":14,"sec":52},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":78,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":81,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701501,"usec":399250},"freq":0,"bit_rate":1200,"sig_level":-7.829622,"noise_level":-26.264067,"freq_skew":3.171979,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":34.511212,"lon":-9.570483},"time":{"hour":15,"min":34,"sec":40},"flight_leg_num":159,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":18,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701501,"usec":399250},"freq":0,"bit_rate":1200,"sig_level":-7.829622,"noise_level":-26.264067,"freq_skew":3.171979,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":33.419787,"lon":-10.381070},"time":{"hour":15,"min":44,"sec":56},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701514,"usec":734340},"freq":0,"bit_rate":300,"sig_level":-7.033582,"noise_level":-26.226051,"freq_skew":8.448850,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N782AV","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"AV0011","msg_num":"S17","msg_num_seq":"A","msg_text":"0EH1544582SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":44,"sec":58}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701551,"usec":406272},"freq":0,"bit_rate":300,"sig_level":-7.176098,"noise_level":-27.585503,"freq_skew":10.546956,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"S40124","msg_num":"S70","msg_num_seq":"A","msg_text":"0LV154536HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":45,"sec":36}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701558,"usec":66245},"freq":0,"bit_rate":300,"sig_level":-9.276781,"noise_level":-27.573051,"freq_skew":14.982131,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02A1A4"},"assigned_ac_id":136}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701558,"usec":66245},"freq":0,"bit_rate":300,"sig_level":-9.276781,"noise_level":-27.573051,"freq_skew":14.982131,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":134},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N782AV","mode":"2","label":"_d","blk_id":"D","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701574,"usec":724674},"freq":0,"bit_rate":300,"sig_level":-6.900795,"noise_level":-27.507561,"freq_skew":11.274413,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.032681,"lon":-17.441172},"time":{"hour":15,"min":46,"sec":6},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":92,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701588,"usec":64292},"freq":0,"bit_rate":300,"sig_level":-8.617679,"noise_level":-28.420887,"freq_skew":14.898810,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":116,"ac_info":{"icao":"49526B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSK","mode":"2","label":"_d","blk_id":"P","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701608,"usec":64397},"freq":0,"bit_rate":300,"sig_level":-7.346481,"noise_level":-28.336699,"freq_skew":9.399861,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EI0723","pos":{"lat":51.838745,"lon":-8.513734},"time":{"hour":20,"min":51,"sec":42},"flight_leg_num":206,"gs":{"type":"Ground station","id":17},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":61,"prev_leg":19},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701621,"usec":411755},"freq":0,"bit_rate":300,"sig_level":-6.845503,"noise_level":-28.297388,"freq_skew":9.962815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119,"ac_info":{"icao":"02005B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":37.831493,"lon":-5.517207},"time":{"hour":15,"min":46,"sec":54},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701624,"usec":750574},"freq":0,"bit_rate":300,"sig_level":-7.023956,"noise_level":-28.295135,"freq_skew":-0.957772,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":24,"sec":54},"flight_leg_num":176,"gs":{"type":"Ground station","id":0},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":33,"prev_leg":17},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701628,"usec":70688},"freq":0,"bit_rate":300,"sig_level":-6.792879,"noise_level":-28.293106,"freq_skew":9.549092,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":51.828445,"lon":-8.199250},"utc_time":{"hour":15,"min":46,"sec":54},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701628,"usec":77611},"freq":0,"bit_rate":300,"sig_level":-9.896873,"noise_level":-28.291077,"freq_skew":14.971790,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":85},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGI","mode":"2","label":"_d","blk_id":"V","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701628,"usec":77611},"freq":0,"bit_rate":300,"sig_level":-9.896873,"noise_level":-28.291077,"freq_skew":14.971790,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NVZ","mode":"2","label":"_d","blk_id":"J","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701654,"usec":742659},"freq":0,"bit_rate":300,"sig_level":-11.659344,"noise_level":-28.194981,"freq_skew":14.932384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":137}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701654,"usec":742659},"freq":0,"bit_rate":300,"sig_level":-11.659344,"noise_level":-28.194981,"freq_skew":14.932384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"40641D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701654,"usec":742659},"freq":0,"bit_rate":300,"sig_level":-11.659344,"noise_level":-28.194981,"freq_skew":14.932384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"B","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701654,"usec":750507},"freq":0,"bit_rate":300,"sig_level":-8.460788,"noise_level":-28.192753,"freq_skew":5.688438,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":27.996307,"lon":-15.116530},"time":{"hour":15,"min":47,"sec":30},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":78,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":168,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701668,"usec":74977},"freq":0,"bit_rate":300,"sig_level":-7.856512,"noise_level":-28.145000,"freq_skew":9.531974,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EI0832","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701711,"usec":407478},"freq":0,"bit_rate":300,"sig_level":-7.065654,"noise_level":-27.990019,"freq_skew":9.377872,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EI0832","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701718,"usec":85983},"freq":0,"bit_rate":300,"sig_level":-9.155003,"noise_level":-28.094826,"freq_skew":14.912947,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02013C"},"assigned_ac_id":138}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701718,"usec":85983},"freq":0,"bit_rate":300,"sig_level":-9.155003,"noise_level":-28.094826,"freq_skew":14.912947,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112,"ac_info":{"icao":"399264"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"C","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701721,"usec":402178},"freq":0,"bit_rate":300,"sig_level":-8.592590,"noise_level":-28.092625,"freq_skew":7.547022,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":39.029692,"lon":-8.696039},"time":{"hour":15,"min":48,"sec":32},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":163,"600bps":27,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":321,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701724,"usec":754163},"freq":0,"bit_rate":300,"sig_level":-7.620083,"noise_level":-28.079643,"freq_skew":3.531550,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":37.037043,"lon":-1.641773},"time":{"hour":15,"min":48,"sec":38},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":45,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":101,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701744,"usec":746691},"freq":0,"bit_rate":300,"sig_level":-8.114402,"noise_level":-28.007401,"freq_skew":8.962921,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RAM","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"AT0230","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701748,"usec":87979},"freq":0,"bit_rate":300,"sig_level":-9.931594,"noise_level":-27.994114,"freq_skew":14.977140,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"Y","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701768,"usec":63646},"freq":0,"bit_rate":300,"sig_level":-8.037762,"noise_level":-27.925381,"freq_skew":9.402695,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"EI0832","msg_num":"S21","msg_num_seq":"A","msg_text":"0EH154909VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":49,"sec":9}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701788,"usec":67168},"freq":0,"bit_rate":300,"sig_level":-9.986590,"noise_level":-27.844770,"freq_skew":14.960939,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RAM","mode":"2","label":"_d","blk_id":"X","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701788,"usec":67168},"freq":0,"bit_rate":300,"sig_level":-9.986590,"noise_level":-27.844770,"freq_skew":14.960939,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"Z","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701808,"usec":84004},"freq":0,"bit_rate":300,"sig_level":-8.414041,"noise_level":-27.774235,"freq_skew":9.198147,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RAM","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"AT0230","msg_num":"S34","msg_num_seq":"A","msg_text":"0EH1549512SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":49,"sec":51}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701844,"usec":757497},"freq":0,"bit_rate":300,"sig_level":-8.460367,"noise_level":-27.637993,"freq_skew":4.786619,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.713046,"lon":-24.095123},"time":{"hour":15,"min":50,"sec":38},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":192,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701851,"usec":399514},"freq":0,"bit_rate":300,"sig_level":-8.911617,"noise_level":-27.614414,"freq_skew":15.112384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RAM","mode":"2","label":"_d","blk_id":"Y","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701908,"usec":88024},"freq":0,"bit_rate":300,"sig_level":-9.048330,"noise_level":-27.396915,"freq_skew":0.351779,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":37.494349,"lon":-10.486127},"time":{"hour":15,"min":51,"sec":42},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":53,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":118,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701911,"usec":397251},"freq":0,"bit_rate":600,"sig_level":-8.242799,"noise_level":-27.394884,"freq_skew":4.861316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA055","pos":{"lat":39.136122,"lon":-8.205773},"time":{"hour":15,"min":41,"sec":24},"flight_leg_num":138,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1026},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701911,"usec":397251},"freq":0,"bit_rate":600,"sig_level":-8.242799,"noise_level":-27.394884,"freq_skew":4.861316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA055","pos":{"lat":38.755376,"lon":-9.548854},"time":{"hour":15,"min":51,"sec":44},"flight_leg_num":138,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1026},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701958,"usec":92750},"freq":0,"bit_rate":300,"sig_level":-8.559420,"noise_level":-27.629585,"freq_skew":6.294531,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"020073"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.128649,"lon":-7.630363},"utc_time":{"hour":15,"min":52,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701974,"usec":732407},"freq":0,"bit_rate":300,"sig_level":-6.697277,"noise_level":-27.582748,"freq_skew":5.220413,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":42.127499,"lon":-5.326319},"time":{"hour":15,"min":52,"sec":46},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":116,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":227,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701974,"usec":744991},"freq":0,"bit_rate":300,"sig_level":-8.488535,"noise_level":-28.468992,"freq_skew":8.178699,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":36.165688,"lon":-11.659606},"time":{"hour":15,"min":52,"sec":48},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769701981,"usec":404008},"freq":0,"bit_rate":300,"sig_level":-7.244581,"noise_level":-28.454981,"freq_skew":11.527419,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":32.666192,"lon":-11.790756},"time":{"hour":15,"min":52,"sec":56},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702014,"usec":741284},"freq":0,"bit_rate":300,"sig_level":-8.746454,"noise_level":-28.300278,"freq_skew":6.600323,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROK","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT0503","msg_num":"S97","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702038,"usec":70310},"freq":0,"bit_rate":300,"sig_level":-6.689228,"noise_level":-28.215012,"freq_skew":10.311500,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":36.660417,"lon":-5.369921},"time":{"hour":15,"min":53,"sec":48},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702041,"usec":401823},"freq":0,"bit_rate":300,"sig_level":-10.281543,"noise_level":-28.213005,"freq_skew":14.676455,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":139},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROK","mode":"2","label":"_d","blk_id":"J","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702101,"usec":398794},"freq":0,"bit_rate":300,"sig_level":-10.700641,"noise_level":-27.957403,"freq_skew":15.040134,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"495171"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702104,"usec":732764},"freq":0,"bit_rate":1200,"sig_level":-6.358678,"noise_level":-27.955236,"freq_skew":4.608904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA010","pos":{"lat":15.547057,"lon":-71.078932},"time":{"hour":5,"min":0,"sec":8},"flight_leg_num":205,"gs":{"type":"Ground station","id":15},"frequency":{"id":32},"freq_search_cnt":{"cur_leg":4,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":31,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":4,"descr":"GS frequency change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702104,"usec":732764},"freq":0,"bit_rate":1200,"sig_level":-6.358678,"noise_level":-27.955236,"freq_skew":4.608904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA010","pos":{"lat":16.244004,"lon":-70.556737},"time":{"hour":5,"min":5,"sec":56},"flight_leg_num":205,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":4,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702104,"usec":732764},"freq":0,"bit_rate":1200,"sig_level":-6.358678,"noise_level":-27.955236,"freq_skew":4.608904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA010","pos":{"lat":16.726716,"lon":-70.210324},"time":{"hour":5,"min":9,"sec":52},"flight_leg_num":205,"gs":{"type":"Ground station","id":2},"frequency":{"id":512},"freq_search_cnt":{"cur_leg":4,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702104,"usec":732764},"freq":0,"bit_rate":1200,"sig_level":-6.358678,"noise_level":-27.955236,"freq_skew":4.608904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA010","pos":{"lat":19.326361,"lon":-68.297669},"time":{"hour":5,"min":31,"sec":8},"flight_leg_num":205,"gs":{"type":"Ground station","id":17},"frequency":{"id":32},"freq_search_cnt":{"cur_leg":10,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702104,"usec":732764},"freq":0,"bit_rate":1200,"sig_level":-6.358678,"noise_level":-27.955236,"freq_skew":4.608904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA010","pos":{"lat":40.477143,"lon":-3.558547},"time":{"hour":11,"min":44,"sec":30},"flight_leg_num":205,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":63,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":20840,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":14,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702141,"usec":414586},"freq":0,"bit_rate":300,"sig_level":-7.347747,"noise_level":-27.806343,"freq_skew":10.641439,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.279873,"lon":-15.666534},"time":{"hour":15,"min":55,"sec":34},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":47,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":110,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702144,"usec":747184},"freq":0,"bit_rate":300,"sig_level":-8.198454,"noise_level":-27.804428,"freq_skew":9.094712,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.985001,"lon":-6.802610},"utc_time":{"hour":15,"min":55,"sec":28},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702164,"usec":741050},"freq":0,"bit_rate":300,"sig_level":-8.842016,"noise_level":-27.724079,"freq_skew":14.726730,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":137}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702191,"usec":387485},"freq":0,"bit_rate":300,"sig_level":-7.534241,"noise_level":-27.853886,"freq_skew":9.064585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EI0832","msg_num":"S27","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702201,"usec":401940},"freq":0,"bit_rate":300,"sig_level":-7.662032,"noise_level":-27.818615,"freq_skew":11.057426,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119,"ac_info":{"icao":"02005B"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":38.953131,"lon":-4.877596},"time":{"hour":15,"min":56,"sec":30},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":46,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":94,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702204,"usec":754182},"freq":0,"bit_rate":300,"sig_level":-8.489235,"noise_level":-27.805613,"freq_skew":6.110783,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"345352"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":38.945578,"lon":-8.717668},"time":{"hour":15,"min":56,"sec":36},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702208,"usec":86860},"freq":0,"bit_rate":300,"sig_level":-7.289414,"noise_level":-27.803696,"freq_skew":-1.567627,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":56,"sec":42},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":30,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702218,"usec":77973},"freq":0,"bit_rate":300,"sig_level":-8.407285,"noise_level":-27.777540,"freq_skew":2.977020,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":32.105889,"lon":-11.324866},"time":{"hour":15,"min":56,"sec":52},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702228,"usec":83915},"freq":0,"bit_rate":300,"sig_level":-6.145239,"noise_level":-27.751677,"freq_skew":3.179961,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"","pos":{"lat":52.707010,"lon":-8.905466},"time":{"hour":15,"min":57,"sec":0},"flight_leg_num":58,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":143,"prev_leg":320},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702228,"usec":90714},"freq":0,"bit_rate":300,"sig_level":-8.307320,"noise_level":-27.933067,"freq_skew":14.727778,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"A","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702248,"usec":58089},"freq":0,"bit_rate":300,"sig_level":-7.194281,"noise_level":-27.863960,"freq_skew":8.410744,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"EI0832","msg_num":"S28","msg_num_seq":"A","msg_text":"0EH155709VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":57,"sec":9}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702261,"usec":423048},"freq":0,"bit_rate":300,"sig_level":-7.681172,"noise_level":-27.815630,"freq_skew":6.623840,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":28.092438,"lon":-16.181519},"time":{"hour":15,"min":57,"sec":34},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":88,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":186,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702264,"usec":742214},"freq":0,"bit_rate":300,"sig_level":-7.296262,"noise_level":-27.813711,"freq_skew":11.488514,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":39.831695,"lon":-6.233723},"time":{"hour":15,"min":57,"sec":36},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":127,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702268,"usec":82639},"freq":0,"bit_rate":300,"sig_level":-8.662543,"noise_level":-27.800714,"freq_skew":15.132246,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"D","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702268,"usec":82639},"freq":0,"bit_rate":300,"sig_level":-8.662543,"noise_level":-27.800714,"freq_skew":15.132246,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"B","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702271,"usec":423364},"freq":0,"bit_rate":300,"sig_level":-9.193534,"noise_level":-27.798588,"freq_skew":4.384225,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39C494"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FBU24B","pos":{"lat":54.053181,"lon":-20.079270},"utc_time":{"hour":15,"min":57,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":8},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702281,"usec":408326},"freq":0,"bit_rate":300,"sig_level":-9.663539,"noise_level":-27.763540,"freq_skew":4.034995,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"SS0870","msg_num":"S45","msg_num_seq":"A","msg_text":"0LV155713HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":15,"min":57,"sec":13}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702294,"usec":740883},"freq":0,"bit_rate":300,"sig_level":-9.618528,"noise_level":-27.727367,"freq_skew":14.857225,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39C494"},"assigned_ac_id":140}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702294,"usec":740883},"freq":0,"bit_rate":300,"sig_level":-9.618528,"noise_level":-27.727367,"freq_skew":14.857225,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"E","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702304,"usec":724888},"freq":0,"bit_rate":600,"sig_level":-9.286290,"noise_level":-27.692606,"freq_skew":4.014933,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"H1","blk_id":"1","ack":"!","flight":"SS0870","msg_num":"F46","msg_num_seq":"A","sublabel":"M1","msg_text":"/ORYCASS ORYCZSS.RESREQ/AK,115/GAORYCASS.ORYCZSS/TS155606,290126E82F"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702321,"usec":416493},"freq":0,"bit_rate":300,"sig_level":-7.493695,"noise_level":-27.626003,"freq_skew":5.299744,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"BF024B","msg_num":"S86","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702324,"usec":763315},"freq":0,"bit_rate":300,"sig_level":-7.079423,"noise_level":-27.613285,"freq_skew":6.386871,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"TAM814","pos":{"lat":38.835714,"lon":-9.097727},"time":{"hour":15,"min":58,"sec":38},"flight_leg_num":16,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":626},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":174,"600bps":27,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":340,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702328,"usec":82853},"freq":0,"bit_rate":300,"sig_level":-5.911725,"noise_level":-27.611410,"freq_skew":2.433605,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":37.812954,"lon":-0.176468},"time":{"hour":15,"min":58,"sec":42},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":56,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":120,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702331,"usec":425662},"freq":0,"bit_rate":300,"sig_level":-9.029698,"noise_level":-27.598713,"freq_skew":14.851709,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"F","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702331,"usec":425662},"freq":0,"bit_rate":300,"sig_level":-9.029698,"noise_level":-27.598713,"freq_skew":14.851709,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"_d","blk_id":"K","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702344,"usec":735681},"freq":0,"bit_rate":300,"sig_level":-8.538140,"noise_level":-27.553904,"freq_skew":5.227361,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"BF024B","msg_num":"S87","msg_num_seq":"A","msg_text":"0EH155854SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":58,"sec":54}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702388,"usec":90344},"freq":0,"bit_rate":300,"sig_level":-9.645373,"noise_level":-27.389315,"freq_skew":13.128148,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":39.305724,"lon":-7.344718},"time":{"hour":15,"min":59,"sec":42},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":209,"600bps":29,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":413,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702398,"usec":66695},"freq":0,"bit_rate":600,"sig_level":-7.302053,"noise_level":-27.366402,"freq_skew":11.130949,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM217","pos":{"lat":36.951555,"lon":-1.843647},"time":{"hour":6,"min":2,"sec":4},"flight_leg_num":140,"gs":{"type":"Ground station","id":17},"frequency":{"id":32},"freq_search_cnt":{"cur_leg":71,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1000},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702398,"usec":66695},"freq":0,"bit_rate":600,"sig_level":-7.302053,"noise_level":-27.366402,"freq_skew":11.130949,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM217","pos":{"lat":36.549867,"lon":-2.341466},"time":{"hour":6,"min":6,"sec":46},"flight_leg_num":140,"gs":{"type":"Ground station","id":15},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":71,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1000},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":5,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702414,"usec":749825},"freq":0,"bit_rate":300,"sig_level":-8.357448,"noise_level":-27.302044,"freq_skew":4.706572,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"BF024B","msg_num":"S87","msg_num_seq":"A","msg_text":"0EH155854SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":15,"min":58,"sec":54}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702438,"usec":75249},"freq":0,"bit_rate":300,"sig_level":-7.931848,"noise_level":-27.206688,"freq_skew":-1.467206,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"018057"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"8U0490","pos":{"lat":33.799160,"lon":11.739944},"utc_time":{"hour":16,"min":0,"sec":12},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702454,"usec":711412},"freq":0,"bit_rate":300,"sig_level":-7.936332,"noise_level":-27.153965,"freq_skew":5.850719,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.631679,"lon":-24.965448},"time":{"hour":16,"min":0,"sec":46},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":106,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":211,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702454,"usec":719737},"freq":0,"bit_rate":300,"sig_level":-10.561769,"noise_level":-27.152185,"freq_skew":15.262205,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"018057"},"assigned_ac_id":141}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702454,"usec":719737},"freq":0,"bit_rate":300,"sig_level":-10.561769,"noise_level":-27.152185,"freq_skew":15.262205,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"_d","blk_id":"L","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702468,"usec":90950},"freq":0,"bit_rate":300,"sig_level":-8.511103,"noise_level":-27.109417,"freq_skew":5.814159,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408062"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR131","pos":{"lat":44.748773,"lon":-20.364228},"utc_time":{"hour":16,"min":1,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702478,"usec":81148},"freq":0,"bit_rate":300,"sig_level":-7.649794,"noise_level":-27.085466,"freq_skew":-2.132284,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"8U0490","msg_num":"S59","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702518,"usec":62108},"freq":0,"bit_rate":300,"sig_level":-9.521978,"noise_level":-26.941196,"freq_skew":14.811856,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"408062"},"assigned_ac_id":142}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702518,"usec":62108},"freq":0,"bit_rate":300,"sig_level":-9.521978,"noise_level":-26.941196,"freq_skew":14.811856,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"_d","blk_id":"J","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702521,"usec":400369},"freq":0,"bit_rate":300,"sig_level":-8.087162,"noise_level":-26.939268,"freq_skew":0.379534,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":36.788477,"lon":-11.645187},"time":{"hour":16,"min":1,"sec":52},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":137,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702524,"usec":733073},"freq":0,"bit_rate":300,"sig_level":-8.658771,"noise_level":-26.927517,"freq_skew":4.415223,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA055","pos":{"lat":38.364674,"lon":-10.861036},"time":{"hour":16,"min":1,"sec":56},"flight_leg_num":138,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1026},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":36,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702561,"usec":419064},"freq":0,"bit_rate":300,"sig_level":-6.255913,"noise_level":-26.795301,"freq_skew":6.733101,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"02013A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT761R","pos":{"lat":33.310267,"lon":-7.573028},"utc_time":{"hour":16,"min":2,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702581,"usec":402940},"freq":0,"bit_rate":300,"sig_level":-8.651341,"noise_level":-26.733141,"freq_skew":14.737856,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02013A"},"assigned_ac_id":143}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702584,"usec":734736},"freq":0,"bit_rate":300,"sig_level":-7.041999,"noise_level":-26.731260,"freq_skew":2.793733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":43.447577,"lon":-4.519853},"time":{"hour":16,"min":2,"sec":56},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":125,"600bps":3,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":245,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702588,"usec":62801},"freq":0,"bit_rate":300,"sig_level":-9.249068,"noise_level":-26.729565,"freq_skew":4.988558,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408062"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR131","pos":{"lat":44.574708,"lon":-20.572969},"utc_time":{"hour":16,"min":3,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702588,"usec":70817},"freq":0,"bit_rate":300,"sig_level":-7.278304,"noise_level":-26.727871,"freq_skew":7.708031,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121,"ac_info":{"icao":"02013D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":37.009920,"lon":-12.620225},"time":{"hour":16,"min":3,"sec":2},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":49,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":94,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702591,"usec":402120},"freq":0,"bit_rate":300,"sig_level":-7.984608,"noise_level":-26.726368,"freq_skew":11.252287,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"780113"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":33.750751,"lon":-10.898458},"time":{"hour":16,"min":3,"sec":6},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":95,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702601,"usec":417196},"freq":0,"bit_rate":300,"sig_level":-6.052909,"noise_level":-26.695757,"freq_skew":7.744274,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-MAY","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AT0982","msg_num":"S78","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702614,"usec":734684},"freq":0,"bit_rate":300,"sig_level":-9.686455,"noise_level":-26.663015,"freq_skew":15.096210,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"408062"},"assigned_ac_id":142}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702614,"usec":734684},"freq":0,"bit_rate":300,"sig_level":-9.686455,"noise_level":-26.663015,"freq_skew":15.096210,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-MAY","mode":"2","label":"_d","blk_id":"O","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702614,"usec":741003},"freq":0,"bit_rate":300,"sig_level":-6.695946,"noise_level":-26.661335,"freq_skew":9.232364,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":37.700687,"lon":-4.601220},"time":{"hour":16,"min":3,"sec":30},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702621,"usec":402035},"freq":0,"bit_rate":600,"sig_level":-7.569575,"noise_level":-28.151453,"freq_skew":3.895893,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT510Z","pos":{"lat":33.370005,"lon":-7.592941},"time":{"hour":5,"min":15,"sec":48},"flight_leg_num":8,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":4332},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":54,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702621,"usec":402035},"freq":0,"bit_rate":600,"sig_level":-7.569575,"noise_level":-28.151453,"freq_skew":3.895893,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":32.047180,"lon":-8.296753},"time":{"hour":16,"min":3,"sec":30},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702624,"usec":748690},"freq":0,"bit_rate":300,"sig_level":-7.992711,"noise_level":-28.149456,"freq_skew":4.967911,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VSRB","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"VS0131","msg_num":"S19","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702644,"usec":744942},"freq":0,"bit_rate":300,"sig_level":-10.168761,"noise_level":-28.065434,"freq_skew":15.129428,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VSRB","mode":"2","label":"_d","blk_id":"D","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702654,"usec":757538},"freq":0,"bit_rate":300,"sig_level":-8.325050,"noise_level":-28.029732,"freq_skew":4.928551,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VSRB","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"VS0131","msg_num":"S20","msg_num_seq":"A","msg_text":"0EH160406HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":4,"sec":6}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702678,"usec":73138},"freq":0,"bit_rate":300,"sig_level":-7.470282,"noise_level":-27.937981,"freq_skew":2.729127,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":43.648078,"lon":-4.397630},"time":{"hour":16,"min":4,"sec":30},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":128,"600bps":3,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":248,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702684,"usec":749005},"freq":0,"bit_rate":300,"sig_level":-9.820153,"noise_level":-27.913574,"freq_skew":14.990369,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VSRB","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702711,"usec":409919},"freq":0,"bit_rate":300,"sig_level":-7.251324,"noise_level":-27.810028,"freq_skew":3.803078,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"","pos":{"lat":52.707010,"lon":-8.905466},"time":{"hour":16,"min":5,"sec":6},"flight_leg_num":58,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":158,"prev_leg":320},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702748,"usec":76851},"freq":0,"bit_rate":300,"sig_level":-6.639530,"noise_level":-27.675953,"freq_skew":-2.354139,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"018057"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"8U0490","pos":{"lat":34.239300,"lon":11.376364},"utc_time":{"hour":16,"min":5,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":13},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702751,"usec":418722},"freq":0,"bit_rate":300,"sig_level":-6.096169,"noise_level":-27.663162,"freq_skew":11.635861,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.555562,"lon":-13.759029},"time":{"hour":16,"min":5,"sec":44},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":129,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702758,"usec":56892},"freq":0,"bit_rate":300,"sig_level":-9.129387,"noise_level":-27.639515,"freq_skew":4.189123,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896536"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD6JG","pos":{"lat":45.574809,"lon":16.713670},"utc_time":{"hour":16,"min":5,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702774,"usec":744111},"freq":0,"bit_rate":300,"sig_level":-9.013862,"noise_level":-27.592415,"freq_skew":15.008283,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"018057"},"assigned_ac_id":141}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702774,"usec":744111},"freq":0,"bit_rate":300,"sig_level":-9.013862,"noise_level":-27.592415,"freq_skew":15.008283,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896536"},"assigned_ac_id":145}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702774,"usec":744111},"freq":0,"bit_rate":300,"sig_level":-9.013862,"noise_level":-27.592415,"freq_skew":15.008283,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"J","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702788,"usec":55650},"freq":0,"bit_rate":300,"sig_level":-7.063192,"noise_level":-27.537100,"freq_skew":-2.673111,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"8U0490","msg_num":"S62","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702801,"usec":404534},"freq":0,"bit_rate":300,"sig_level":-10.291997,"noise_level":-27.493017,"freq_skew":7.789688,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"48509C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KZR979","pos":{"lat":51.150725,"lon":51.527007},"utc_time":{"hour":16,"min":6,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702808,"usec":85196},"freq":0,"bit_rate":300,"sig_level":-6.416784,"noise_level":-27.470034,"freq_skew":10.577184,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":40.127297,"lon":-4.241074},"time":{"hour":16,"min":6,"sec":36},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":113,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702814,"usec":757703},"freq":0,"bit_rate":300,"sig_level":-7.088733,"noise_level":-27.448542,"freq_skew":-1.761095,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"49514D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":6,"sec":48},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702824,"usec":738500},"freq":0,"bit_rate":300,"sig_level":-8.967034,"noise_level":-27.415693,"freq_skew":3.416011,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131,"ac_info":{"icao":"347348"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":30.985281,"lon":-12.106957},"time":{"hour":16,"min":7,"sec":0},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":58,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702851,"usec":390303},"freq":0,"bit_rate":300,"sig_level":-7.319620,"noise_level":-27.317678,"freq_skew":-3.303607,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"8U0490","msg_num":"S64","msg_num_seq":"A","msg_text":"0EH160717VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":7,"sec":17}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702874,"usec":756595},"freq":0,"bit_rate":300,"sig_level":-10.256666,"noise_level":-27.249880,"freq_skew":5.012381,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":7,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":3},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702878,"usec":86865},"freq":0,"bit_rate":300,"sig_level":-6.791975,"noise_level":-27.248081,"freq_skew":8.742512,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.339127,"lon":-4.392480},"time":{"hour":16,"min":7,"sec":48},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":70,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":145,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702878,"usec":92896},"freq":0,"bit_rate":300,"sig_level":-7.572819,"noise_level":-27.246485,"freq_skew":7.869850,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"EI0832","msg_num":"S35","msg_num_seq":"A","msg_text":"0LV160749H","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":16,"min":7,"sec":49}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702888,"usec":70070},"freq":0,"bit_rate":600,"sig_level":-9.982323,"noise_level":-27.224342,"freq_skew":15.337147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"G","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702888,"usec":70070},"freq":0,"bit_rate":600,"sig_level":-9.982323,"noise_level":-27.224342,"freq_skew":15.337147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"_d","blk_id":"L","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702888,"usec":70070},"freq":0,"bit_rate":600,"sig_level":-9.982323,"noise_level":-27.224342,"freq_skew":15.337147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"40","blk_id":"J","ack":"!","msg_text":"POS\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702888,"usec":70070},"freq":0,"bit_rate":600,"sig_level":-9.982323,"noise_level":-27.224342,"freq_skew":15.337147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":137,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"C","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702908,"usec":86879},"freq":0,"bit_rate":300,"sig_level":-9.320015,"noise_level":-27.158850,"freq_skew":5.641053,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":7,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":3},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702941,"usec":394978},"freq":0,"bit_rate":300,"sig_level":-6.086411,"noise_level":-27.033806,"freq_skew":1.623739,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":38.563115,"lon":1.413806},"time":{"hour":16,"min":8,"sec":56},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":138,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702964,"usec":750818},"freq":0,"bit_rate":600,"sig_level":-8.903030,"noise_level":-26.958900,"freq_skew":15.092149,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".G-VGEM","mode":"2","label":"49","blk_id":"L","ack":"!","msg_text":"MSG FROM CABIN TECH OPS\r\nGOOD AFTERNOON, \r\n\r\nTHE AIRCRAFT DEPARTED MANCHESTER WITH X11 IFE SCREENS INOP. ARE CABIN CREW ABLE TO REPORT THE STATUS OF THESE SCREENS CURRENTLY PLEASE?\r\n\r\n43F,44E,46D,51D,52D,54G,55D,F,56C,60"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702964,"usec":750818},"freq":0,"bit_rate":600,"sig_level":-8.903030,"noise_level":-26.958900,"freq_skew":15.092149,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"_d","blk_id":"N","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702981,"usec":404936},"freq":0,"bit_rate":300,"sig_level":-11.271694,"noise_level":-26.907463,"freq_skew":4.395331,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MXV","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"IB0137","msg_num":"S78","msg_num_seq":"A","msg_text":"0LS160937H/","media-adv":{"err":false,"version":0,"current_link":{"code":"S","descr":"Default SATCOM","established":false,"time":{"hour":16,"min":9,"sec":37}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702991,"usec":417853},"freq":0,"bit_rate":300,"sig_level":-9.800323,"noise_level":-26.894222,"freq_skew":10.054538,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151E01"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FV6570","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":9,"sec":54},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769702998,"usec":98857},"freq":0,"bit_rate":300,"sig_level":-9.411883,"noise_level":-26.873150,"freq_skew":14.811788,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"018057"},"assigned_ac_id":141}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703001,"usec":399869},"freq":0,"bit_rate":300,"sig_level":-6.867934,"noise_level":-26.871235,"freq_skew":10.309430,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":39.899673,"lon":-5.428973},"time":{"hour":16,"min":9,"sec":52},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":220,"600bps":31,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":25,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":25,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":432,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703014,"usec":739160},"freq":0,"bit_rate":600,"sig_level":-6.512641,"noise_level":-26.820314,"freq_skew":10.713661,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM217","pos":{"lat":33.378245,"lon":-7.576804},"time":{"hour":6,"min":58,"sec":58},"flight_leg_num":140,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":71,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":1000},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":79,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703014,"usec":739160},"freq":0,"bit_rate":600,"sig_level":-6.512641,"noise_level":-26.820314,"freq_skew":10.713661,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM230","pos":{"lat":34.850416,"lon":-4.443635},"time":{"hour":16,"min":10,"sec":8},"flight_leg_num":141,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703028,"usec":97495},"freq":0,"bit_rate":300,"sig_level":-8.376966,"noise_level":-26.778011,"freq_skew":14.869281,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"781009"},"assigned_ac_id":147}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703028,"usec":97495},"freq":0,"bit_rate":300,"sig_level":-8.376966,"noise_level":-26.778011,"freq_skew":14.869281,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"A6","blk_id":"O","ack":"!","msg_text":"/NYCODYA.ADS.G-VGEM07040B000D010E010F015E88\r\n","arinc622":{"msg_type":"adsc_msg","crc_ok":true,"gs_addr":"NYCODYA","air_addr":".G-VGEM","adsc":{"tags":[{"periodic_contract_req":{"contract_num":4,"groups":[{"report_interval":{"interval_secs":0}},{"predicted_route":{"modulus":1}},{"earth_ref_data":{"modulus":1}},{"air_ref_data":{"modulus":1}}]}}],"err":false}}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703038,"usec":75782},"freq":0,"bit_rate":300,"sig_level":-8.707725,"noise_level":-26.756462,"freq_skew":10.492868,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"FV6570","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":22,"sec":42},"flight_leg_num":62,"gs":{"type":"Ground station","id":3},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":20,"prev_leg":332},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":31,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703048,"usec":59690},"freq":0,"bit_rate":300,"sig_level":-7.680148,"noise_level":-26.735348,"freq_skew":-3.555943,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"018057"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".5A-ONJ","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"8U0490","msg_num":"S66","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703058,"usec":77348},"freq":0,"bit_rate":300,"sig_level":-10.065567,"noise_level":-26.712591,"freq_skew":3.631205,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CRL870","pos":{"lat":25.356837,"lon":-7.911201},"time":{"hour":16,"min":10,"sec":48},"flight_leg_num":158,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":120,"prev_leg":12032},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":73,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":3,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":2,"1200bps":2,"1800bps":0},"spdus_rx_ok_cnt":148,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703064,"usec":741663},"freq":0,"bit_rate":300,"sig_level":-8.021780,"noise_level":-26.691395,"freq_skew":6.082144,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.589793,"lon":-25.123720},"time":{"hour":16,"min":10,"sec":56},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":119,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":230,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703094,"usec":746431},"freq":0,"bit_rate":300,"sig_level":-8.115827,"noise_level":-26.582659,"freq_skew":0.816214,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":36.095993,"lon":-12.742105},"time":{"hour":16,"min":11,"sec":28},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":74,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":155,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703118,"usec":93964},"freq":0,"bit_rate":300,"sig_level":-9.217007,"noise_level":-26.529902,"freq_skew":5.120829,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":9,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703124,"usec":735744},"freq":0,"bit_rate":300,"sig_level":-8.500241,"noise_level":-26.509327,"freq_skew":15.126635,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"34530C"},"assigned_ac_id":148}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703124,"usec":735744},"freq":0,"bit_rate":300,"sig_level":-8.500241,"noise_level":-26.509327,"freq_skew":15.126635,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"H","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703128,"usec":80007},"freq":0,"bit_rate":300,"sig_level":-9.352007,"noise_level":-26.507492,"freq_skew":4.486327,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":11,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703164,"usec":753172},"freq":0,"bit_rate":300,"sig_level":-6.978794,"noise_level":-26.391785,"freq_skew":7.331211,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":37.782054,"lon":-13.521792},"time":{"hour":16,"min":12,"sec":38},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703168,"usec":70902},"freq":0,"bit_rate":300,"sig_level":-7.409686,"noise_level":-26.390156,"freq_skew":10.958779,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":34.701414,"lon":-9.939213},"time":{"hour":16,"min":12,"sec":42},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":113,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703188,"usec":75624},"freq":0,"bit_rate":300,"sig_level":-9.956029,"noise_level":-26.322090,"freq_skew":3.560881,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":11,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703221,"usec":408480},"freq":0,"bit_rate":300,"sig_level":-7.014791,"noise_level":-26.217516,"freq_skew":10.923540,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":38.837087,"lon":-3.988388},"time":{"hour":16,"min":13,"sec":30},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":51,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703224,"usec":735083},"freq":0,"bit_rate":300,"sig_level":-7.163546,"noise_level":-26.215744,"freq_skew":4.057673,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA055","pos":{"lat":37.892948,"lon":-12.366853},"time":{"hour":16,"min":13,"sec":36},"flight_leg_num":138,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1026},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703228,"usec":79065},"freq":0,"bit_rate":300,"sig_level":-8.656247,"noise_level":-26.204952,"freq_skew":3.938060,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":30.884001,"lon":-8.977564},"time":{"hour":16,"min":13,"sec":42},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703231,"usec":421974},"freq":0,"bit_rate":600,"sig_level":-6.824046,"noise_level":-26.203362,"freq_skew":11.437733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT761R","pos":{"lat":33.373095,"lon":-7.593970},"time":{"hour":14,"min":34,"sec":44},"flight_leg_num":175,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":109,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703231,"usec":421974},"freq":0,"bit_rate":600,"sig_level":-6.824046,"noise_level":-26.203362,"freq_skew":11.437733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0982","pos":{"lat":34.182309,"lon":-7.845970},"time":{"hour":16,"min":13,"sec":44},"flight_leg_num":176,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5206},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":20,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703238,"usec":88514},"freq":0,"bit_rate":300,"sig_level":-9.173727,"noise_level":-26.183760,"freq_skew":15.179160,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":148,"ac_info":{"icao":"34530C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-MNS","mode":"2","label":"_d","blk_id":"H","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703261,"usec":422058},"freq":0,"bit_rate":600,"sig_level":-9.167200,"noise_level":-26.116810,"freq_skew":14.949068,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"A6","blk_id":"O","ack":"!","msg_text":"/NYCODYA.ADS.G-VGEM07040B000D010E010F015E88\r\n","arinc622":{"msg_type":"adsc_msg","crc_ok":true,"gs_addr":"NYCODYA","air_addr":".G-VGEM","adsc":{"tags":[{"periodic_contract_req":{"contract_num":4,"groups":[{"report_interval":{"interval_secs":0}},{"predicted_route":{"modulus":1}},{"earth_ref_data":{"modulus":1}},{"air_ref_data":{"modulus":1}}]}}],"err":false}}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703284,"usec":745910},"freq":0,"bit_rate":300,"sig_level":-11.074499,"noise_level":-26.041174,"freq_skew":2.609173,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN2WA","pos":{"lat":44.900522,"lon":-3.396842},"time":{"hour":16,"min":14,"sec":38},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":24},"hfdl_disabled_duration":{"this_leg":5546,"prev_leg":13078},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":140,"600bps":6,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":265,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703288,"usec":66200},"freq":0,"bit_rate":300,"sig_level":-9.074255,"noise_level":-26.039612,"freq_skew":4.580400,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":44.820184,"lon":-20.278397},"time":{"hour":16,"min":0,"sec":14},"flight_leg_num":144,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":156,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":208,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":2,"1200bps":9,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":2,"1200bps":9,"1800bps":0},"spdus_rx_ok_cnt":261,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703291,"usec":430329},"freq":0,"bit_rate":300,"sig_level":-8.187157,"noise_level":-26.036489,"freq_skew":15.151702,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"I","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703294,"usec":762416},"freq":0,"bit_rate":300,"sig_level":-8.773242,"noise_level":-26.034756,"freq_skew":6.432763,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0201A4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RAM215","pos":{"lat":33.342883,"lon":-7.583671},"utc_time":{"hour":16,"min":14,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2},{"id":7}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703318,"usec":67479},"freq":0,"bit_rate":300,"sig_level":-8.697495,"noise_level":-25.977207,"freq_skew":15.132888,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"C058BF"},"assigned_ac_id":149}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703318,"usec":67479},"freq":0,"bit_rate":300,"sig_level":-8.697495,"noise_level":-25.977207,"freq_skew":15.132888,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0201A4"},"assigned_ac_id":150}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703348,"usec":92567},"freq":0,"bit_rate":300,"sig_level":-5.268920,"noise_level":-25.877020,"freq_skew":11.496047,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.795202,"lon":-11.870064},"time":{"hour":16,"min":15,"sec":42},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":71,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":148,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703351,"usec":400979},"freq":0,"bit_rate":300,"sig_level":-11.124806,"noise_level":-27.473648,"freq_skew":3.448211,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":145,"ac_info":{"icao":"896536"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD6JG","pos":{"lat":51.368048,"lon":6.652921},"time":{"hour":15,"min":0,"sec":34},"flight_leg_num":175,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1052},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":13},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703378,"usec":75552},"freq":0,"bit_rate":300,"sig_level":-7.143092,"noise_level":-27.385122,"freq_skew":7.072884,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.694206,"lon":-2.737661},"utc_time":{"hour":16,"min":15,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703414,"usec":747591},"freq":0,"bit_rate":300,"sig_level":-9.004909,"noise_level":-27.254602,"freq_skew":15.017138,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F5"},"assigned_ac_id":151}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703414,"usec":747591},"freq":0,"bit_rate":300,"sig_level":-9.004909,"noise_level":-27.254602,"freq_skew":15.017138,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHB","mode":"2","label":"_d","blk_id":"E","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703424,"usec":747372},"freq":0,"bit_rate":300,"sig_level":-6.381794,"noise_level":-27.222675,"freq_skew":6.221308,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":119},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0798","pos":{"lat":41.344378,"lon":-3.499839},"time":{"hour":16,"min":16,"sec":54},"flight_leg_num":119,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":68,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":131,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703431,"usec":388951},"freq":0,"bit_rate":300,"sig_level":-8.854629,"noise_level":-27.981113,"freq_skew":5.278871,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":38.218762,"lon":-11.263754},"time":{"hour":16,"min":17,"sec":2},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":65,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":115,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703438,"usec":73162},"freq":0,"bit_rate":300,"sig_level":-10.806625,"noise_level":-27.966129,"freq_skew":13.279435,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":18.576543,"lon":-14.595365},"time":{"hour":16,"min":17,"sec":12},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703444,"usec":738179},"freq":0,"bit_rate":600,"sig_level":-8.729459,"noise_level":-27.950954,"freq_skew":15.086655,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"J","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703444,"usec":738179},"freq":0,"bit_rate":600,"sig_level":-8.729459,"noise_level":-27.950954,"freq_skew":15.086655,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":144},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VGEM","mode":"2","label":"A6","blk_id":"O","ack":"!","msg_text":"/NYCODYA.ADS.G-VGEM07040B000D010E010F015E88\r\n","arinc622":{"msg_type":"adsc_msg","crc_ok":true,"gs_addr":"NYCODYA","air_addr":".G-VGEM","adsc":{"tags":[{"periodic_contract_req":{"contract_num":4,"groups":[{"report_interval":{"interval_secs":0}},{"predicted_route":{"modulus":1}},{"earth_ref_data":{"modulus":1}},{"air_ref_data":{"modulus":1}}]}}],"err":false}}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703451,"usec":422243},"freq":0,"bit_rate":300,"sig_level":-8.276605,"noise_level":-27.937536,"freq_skew":3.309413,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":41.403773,"lon":20.709268},"utc_time":{"hour":16,"min":17,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703454,"usec":754484},"freq":0,"bit_rate":300,"sig_level":-7.295601,"noise_level":-27.924355,"freq_skew":7.328362,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.651634,"lon":-2.280697},"utc_time":{"hour":16,"min":17,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703461,"usec":402515},"freq":0,"bit_rate":300,"sig_level":-7.931879,"noise_level":-27.911625,"freq_skew":2.387797,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A040"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QR012K","pos":{"lat":36.536477,"lon":5.739681},"utc_time":{"hour":16,"min":17,"sec":22},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703471,"usec":404807},"freq":0,"bit_rate":300,"sig_level":-10.825362,"noise_level":-27.885143,"freq_skew":3.652503,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CRL870","pos":{"lat":24.543504,"lon":-7.472091},"time":{"hour":16,"min":17,"sec":42},"flight_leg_num":158,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":120,"prev_leg":12032},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":80,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":6,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":4,"1200bps":2,"1800bps":0},"spdus_rx_ok_cnt":160,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703484,"usec":745711},"freq":0,"bit_rate":300,"sig_level":-7.731993,"noise_level":-27.828577,"freq_skew":6.468552,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"EVE816","pos":{"lat":40.961916,"lon":-3.739822},"time":{"hour":16,"min":17,"sec":56},"flight_leg_num":50,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":13562,"prev_leg":12792},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":81,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":163,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703488,"usec":56663},"freq":0,"bit_rate":300,"sig_level":-9.998883,"noise_level":-27.826654,"freq_skew":3.721852,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":145,"ac_info":{"icao":"896536"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD6JG","pos":{"lat":51.368048,"lon":6.652921},"time":{"hour":15,"min":0,"sec":34},"flight_leg_num":175,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1052},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":13},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703508,"usec":84414},"freq":0,"bit_rate":300,"sig_level":-8.827318,"noise_level":-27.745893,"freq_skew":14.923350,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"40808B"},"assigned_ac_id":154}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703541,"usec":419438},"freq":0,"bit_rate":300,"sig_level":-5.392895,"noise_level":-27.633030,"freq_skew":0.320964,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":115},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":39.142988,"lon":3.044249},"time":{"hour":16,"min":18,"sec":56},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":157,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703554,"usec":756134},"freq":0,"bit_rate":300,"sig_level":-6.543760,"noise_level":-27.577456,"freq_skew":7.023284,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.651634,"lon":-2.280697},"utc_time":{"hour":16,"min":17,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703564,"usec":762474},"freq":0,"bit_rate":300,"sig_level":-9.905180,"noise_level":-27.552799,"freq_skew":3.297068,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE71K","pos":{"lat":44.917688,"lon":25.253153},"utc_time":{"hour":16,"min":19,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703568,"usec":82562},"freq":0,"bit_rate":300,"sig_level":-9.121229,"noise_level":-27.550732,"freq_skew":5.516534,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":18,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":3},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":5},{"id":6},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703574,"usec":755669},"freq":0,"bit_rate":300,"sig_level":-6.771106,"noise_level":-27.538124,"freq_skew":10.369145,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE011","pos":{"lat":40.563317,"lon":-4.210862},"time":{"hour":16,"min":19,"sec":26},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":7,"prev_leg":18},"hfdl_disabled_duration":{"this_leg":8442,"prev_leg":476},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":232,"600bps":34,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":26,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":450,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703581,"usec":400050},"freq":0,"bit_rate":300,"sig_level":-11.384657,"noise_level":-27.514812,"freq_skew":3.919446,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":147,"ac_info":{"icao":"781009"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CCA865","pos":{"lat":23.006788,"lon":-82.469373},"time":{"hour":1,"min":0,"sec":56},"flight_leg_num":212,"gs":{"type":"Ground station","id":1},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":220,"prev_leg":1110},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":207,"600bps":23,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":228,"spdus_missed_cnt":14},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703588,"usec":81836},"freq":0,"bit_rate":300,"sig_level":-7.007447,"noise_level":-27.491568,"freq_skew":2.975669,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":41.157610,"lon":20.992853},"utc_time":{"hour":16,"min":19,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703604,"usec":757562},"freq":0,"bit_rate":300,"sig_level":-9.446909,"noise_level":-27.436275,"freq_skew":15.115609,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":153}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703604,"usec":757562},"freq":0,"bit_rate":300,"sig_level":-9.446909,"noise_level":-27.436275,"freq_skew":15.115609,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F5"},"assigned_ac_id":151}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703604,"usec":757562},"freq":0,"bit_rate":300,"sig_level":-9.446909,"noise_level":-27.436275,"freq_skew":15.115609,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896478"},"assigned_ac_id":152}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703611,"usec":415375},"freq":0,"bit_rate":300,"sig_level":-6.839252,"noise_level":-27.413237,"freq_skew":6.523832,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":153,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EI0832","msg_num":"S50","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703641,"usec":397774},"freq":0,"bit_rate":300,"sig_level":-7.685162,"noise_level":-27.324718,"freq_skew":7.097743,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO199","pos":{"lat":37.761798,"lon":-25.671665},"time":{"hour":16,"min":20,"sec":32},"flight_leg_num":248,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":182,"prev_leg":5608},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":130,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":248,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703644,"usec":740121},"freq":0,"bit_rate":300,"sig_level":-8.194334,"noise_level":-27.312433,"freq_skew":10.982592,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM230","pos":{"lat":35.956261,"lon":-3.191534},"time":{"hour":16,"min":20,"sec":36},"flight_leg_num":141,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703648,"usec":74021},"freq":0,"bit_rate":300,"sig_level":-10.074568,"noise_level":-27.310421,"freq_skew":3.824383,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":140,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FBU24B","pos":{"lat":54.029835,"lon":-19.938850},"time":{"hour":15,"min":57,"sec":6},"flight_leg_num":103,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":10},"hfdl_disabled_duration":{"this_leg":18028,"prev_leg":9996},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":200,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":215,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703661,"usec":414915},"freq":0,"bit_rate":300,"sig_level":-8.388956,"noise_level":-27.265671,"freq_skew":14.857338,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"L","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703701,"usec":393619},"freq":0,"bit_rate":300,"sig_level":-7.539726,"noise_level":-27.119581,"freq_skew":0.670278,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":35.333815,"lon":-13.902881},"time":{"hour":16,"min":21,"sec":34},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":86,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":173,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703704,"usec":726720},"freq":0,"bit_rate":300,"sig_level":-8.409011,"noise_level":-27.117809,"freq_skew":14.921729,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":153,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"H","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703704,"usec":726720},"freq":0,"bit_rate":300,"sig_level":-8.409011,"noise_level":-27.117809,"freq_skew":14.921729,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":152,"ac_info":{"icao":"896478"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUN","mode":"2","label":"_d","blk_id":"P","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703714,"usec":734713},"freq":0,"bit_rate":300,"sig_level":-7.567988,"noise_level":-27.075603,"freq_skew":4.339051,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"71C360"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AAR511","pos":{"lat":41.328585,"lon":2.525487},"utc_time":{"hour":16,"min":21,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703734,"usec":725172},"freq":0,"bit_rate":300,"sig_level":-9.084887,"noise_level":-27.013550,"freq_skew":14.942797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"02019C"},"assigned_ac_id":155}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703734,"usec":725172},"freq":0,"bit_rate":300,"sig_level":-9.084887,"noise_level":-27.013550,"freq_skew":14.942797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":147,"ac_info":{"icao":"781009"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-7800","mode":"2","label":"_d","blk_id":"L","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703744,"usec":748163},"freq":0,"bit_rate":300,"sig_level":-8.983134,"noise_level":-26.972038,"freq_skew":2.114104,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":39.432753,"lon":23.292777},"utc_time":{"hour":16,"min":22,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703748,"usec":84636},"freq":0,"bit_rate":300,"sig_level":-10.277138,"noise_level":-26.970299,"freq_skew":6.906335,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"3O377Q","msg_num":"S63","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703764,"usec":724183},"freq":0,"bit_rate":300,"sig_level":-10.559491,"noise_level":-26.926876,"freq_skew":-1.975505,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748019"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0422","pos":{"lat":32.993380,"lon":37.981869},"utc_time":{"hour":16,"min":20,"sec":30},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703764,"usec":732352},"freq":0,"bit_rate":300,"sig_level":-9.324604,"noise_level":-26.925142,"freq_skew":14.967555,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A0EA"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703764,"usec":732352},"freq":0,"bit_rate":300,"sig_level":-9.324604,"noise_level":-26.925142,"freq_skew":14.967555,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F7"},"assigned_ac_id":156}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703764,"usec":732352},"freq":0,"bit_rate":300,"sig_level":-9.324604,"noise_level":-26.925142,"freq_skew":14.967555,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMS","mode":"2","label":"_d","blk_id":"N","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703771,"usec":409657},"freq":0,"bit_rate":300,"sig_level":-7.782238,"noise_level":-26.903419,"freq_skew":7.287271,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":38.567235,"lon":-14.465245},"time":{"hour":16,"min":22,"sec":44},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":74,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":130,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703774,"usec":749651},"freq":0,"bit_rate":300,"sig_level":-6.930546,"noise_level":-26.901693,"freq_skew":11.226242,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":35.703918,"lon":-8.862894},"time":{"hour":16,"min":22,"sec":50},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":75,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":131,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703798,"usec":67751},"freq":0,"bit_rate":300,"sig_level":-8.210920,"noise_level":-26.829626,"freq_skew":14.613724,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":147,"ac_info":{"icao":"781009"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-7800","mode":"2","label":"_d","blk_id":"M","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703811,"usec":425067},"freq":0,"bit_rate":300,"sig_level":-7.706792,"noise_level":-26.778946,"freq_skew":6.897110,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.532157,"lon":-1.028254},"utc_time":{"hour":16,"min":23,"sec":12},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703818,"usec":80716},"freq":0,"bit_rate":300,"sig_level":-9.209719,"noise_level":-26.767408,"freq_skew":1.927341,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"ABB325"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GTI818","pos":{"lat":45.542193,"lon":24.531144},"utc_time":{"hour":16,"min":23,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703828,"usec":65366},"freq":0,"bit_rate":300,"sig_level":-10.363212,"noise_level":-26.744572,"freq_skew":3.233054,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4073CE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR316","pos":{"lat":30.117016,"lon":33.901127},"utc_time":{"hour":16,"min":23,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703838,"usec":78832},"freq":0,"bit_rate":300,"sig_level":-6.712723,"noise_level":-26.731384,"freq_skew":9.003659,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":126},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"AT720P","pos":{"lat":40.024643,"lon":-3.254706},"time":{"hour":16,"min":23,"sec":48},"flight_leg_num":203,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":109,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703838,"usec":86326},"freq":0,"bit_rate":300,"sig_level":-8.226151,"noise_level":-28.073631,"freq_skew":3.777837,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA055","pos":{"lat":37.460017,"lon":-13.674571},"time":{"hour":16,"min":23,"sec":52},"flight_leg_num":138,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1026},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":48,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703848,"usec":86172},"freq":0,"bit_rate":300,"sig_level":-7.472597,"noise_level":-28.049280,"freq_skew":4.887679,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":29.653873,"lon":-9.578380},"time":{"hour":16,"min":24,"sec":0},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703848,"usec":96592},"freq":0,"bit_rate":300,"sig_level":-5.652079,"noise_level":-28.047089,"freq_skew":11.319831,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0982","pos":{"lat":35.421019,"lon":-7.871719},"time":{"hour":16,"min":24,"sec":2},"flight_leg_num":176,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5206},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":26,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703854,"usec":738492},"freq":0,"bit_rate":300,"sig_level":-7.803988,"noise_level":-28.043148,"freq_skew":7.566381,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"71C360"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AAR511","pos":{"lat":41.402057,"lon":2.636037},"utc_time":{"hour":16,"min":24,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703861,"usec":406662},"freq":0,"bit_rate":300,"sig_level":-8.164345,"noise_level":-28.018446,"freq_skew":15.080504,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":153}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703861,"usec":406662},"freq":0,"bit_rate":300,"sig_level":-8.164345,"noise_level":-28.018446,"freq_skew":15.080504,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"ABB325"},"assigned_ac_id":157}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703861,"usec":406662},"freq":0,"bit_rate":300,"sig_level":-8.164345,"noise_level":-28.018446,"freq_skew":15.080504,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"71C360"},"assigned_ac_id":158}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703861,"usec":406662},"freq":0,"bit_rate":300,"sig_level":-8.164345,"noise_level":-28.018446,"freq_skew":15.080504,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"34604E"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703861,"usec":406662},"freq":0,"bit_rate":300,"sig_level":-8.164345,"noise_level":-28.018446,"freq_skew":15.080504,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"39C494"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703868,"usec":79355},"freq":0,"bit_rate":300,"sig_level":-8.722113,"noise_level":-28.004923,"freq_skew":7.757868,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"15201B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1358","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":23,"sec":42},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703871,"usec":417300},"freq":0,"bit_rate":300,"sig_level":-7.837200,"noise_level":-27.991858,"freq_skew":7.000881,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":153,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EI0832","msg_num":"S51","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703881,"usec":397864},"freq":0,"bit_rate":300,"sig_level":-9.450568,"noise_level":-27.965130,"freq_skew":2.753978,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"5Y8185","msg_num":"S25","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703894,"usec":736344},"freq":0,"bit_rate":300,"sig_level":-8.793104,"noise_level":-27.927464,"freq_skew":4.941844,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":42.722135,"lon":-22.692304},"time":{"hour":16,"min":24,"sec":46},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":34,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703898,"usec":93350},"freq":0,"bit_rate":300,"sig_level":-8.914300,"noise_level":-27.923359,"freq_skew":-2.045261,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748019"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0422","pos":{"lat":32.454019,"lon":38.303906},"utc_time":{"hour":16,"min":24,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":3},{"id":4},{"id":8}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703901,"usec":409908},"freq":0,"bit_rate":300,"sig_level":-8.648580,"noise_level":-27.921631,"freq_skew":14.558962,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040262"},"assigned_ac_id":159}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703901,"usec":409908},"freq":0,"bit_rate":300,"sig_level":-8.648580,"noise_level":-27.921631,"freq_skew":14.558962,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"M","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703924,"usec":734252},"freq":0,"bit_rate":300,"sig_level":-8.920559,"noise_level":-27.837849,"freq_skew":14.866117,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748019"},"assigned_ac_id":160}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703924,"usec":734252},"freq":0,"bit_rate":300,"sig_level":-8.920559,"noise_level":-27.837849,"freq_skew":14.866117,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"E","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703924,"usec":734252},"freq":0,"bit_rate":300,"sig_level":-8.920559,"noise_level":-27.837849,"freq_skew":14.866117,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":159,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"R","ack":"!","msg_text":".TLSOP7X 291620\r\nDFD\r\nAN ET-BCE/MA 590I\r\n- #DFPRG052,RST,D99;TC4000,E100;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703941,"usec":396892},"freq":0,"bit_rate":300,"sig_level":-7.913094,"noise_level":-27.780313,"freq_skew":6.576084,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4891B3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":42.730375,"lon":21.019632},"utc_time":{"hour":16,"min":25,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703958,"usec":82181},"freq":0,"bit_rate":300,"sig_level":-5.520124,"noise_level":-27.741322,"freq_skew":9.441201,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.905409,"lon":-10.008564},"time":{"hour":16,"min":25,"sec":50},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":166,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703961,"usec":427524},"freq":0,"bit_rate":300,"sig_level":-8.324142,"noise_level":-28.168945,"freq_skew":15.080746,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4891B3"},"assigned_ac_id":161}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703961,"usec":427524},"freq":0,"bit_rate":300,"sig_level":-8.324142,"noise_level":-28.168945,"freq_skew":15.080746,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"N","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703971,"usec":390328},"freq":0,"bit_rate":300,"sig_level":-8.619070,"noise_level":-28.132595,"freq_skew":4.640604,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":25,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":2},{"id":5},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769703978,"usec":65973},"freq":0,"bit_rate":300,"sig_level":-10.274110,"noise_level":-28.108742,"freq_skew":3.716022,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407698"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR45W","pos":{"lat":56.082222,"lon":-38.134304},"utc_time":{"hour":16,"min":26,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":7}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704001,"usec":391051},"freq":0,"bit_rate":300,"sig_level":-9.234385,"noise_level":-28.015064,"freq_skew":8.523313,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"SU1865","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704008,"usec":67807},"freq":0,"bit_rate":300,"sig_level":-10.730475,"noise_level":-28.001766,"freq_skew":8.784899,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151E01"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FV6570","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":26,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":5},{"id":6},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704008,"usec":74857},"freq":0,"bit_rate":300,"sig_level":-8.620311,"noise_level":-27.999805,"freq_skew":4.892974,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73750","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"SU1257","msg_num":"S27","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704024,"usec":762648},"freq":0,"bit_rate":300,"sig_level":-7.461599,"noise_level":-27.950716,"freq_skew":4.819147,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":37.830120,"lon":-12.519975},"time":{"hour":16,"min":26,"sec":56},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":133,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704028,"usec":91261},"freq":0,"bit_rate":300,"sig_level":-7.469553,"noise_level":-27.937515,"freq_skew":-1.977159,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":27,"sec":0},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":67,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":114,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704031,"usec":421826},"freq":0,"bit_rate":300,"sig_level":-9.407358,"noise_level":-27.935566,"freq_skew":4.197264,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM201","pos":{"lat":33.371035,"lon":-7.586761},"time":{"hour":7,"min":14,"sec":50},"flight_leg_num":53,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":938},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":242,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":299,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704034,"usec":721226},"freq":0,"bit_rate":300,"sig_level":-9.437423,"noise_level":-27.933620,"freq_skew":2.566700,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE71K","pos":{"lat":44.269150,"lon":26.415303},"utc_time":{"hour":16,"min":27,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704038,"usec":72208},"freq":0,"bit_rate":300,"sig_level":-8.821259,"noise_level":-27.920662,"freq_skew":14.981003,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151E01"},"assigned_ac_id":164}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704038,"usec":72208},"freq":0,"bit_rate":300,"sig_level":-8.821259,"noise_level":-27.920662,"freq_skew":14.981003,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":163},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"_d","blk_id":"N","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704048,"usec":71407},"freq":0,"bit_rate":300,"sig_level":-7.103452,"noise_level":-27.894583,"freq_skew":2.884758,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":40.386506,"lon":22.002911},"utc_time":{"hour":16,"min":27,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704051,"usec":432080},"freq":0,"bit_rate":300,"sig_level":-10.025901,"noise_level":-27.892647,"freq_skew":8.690091,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1864","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":12,"min":30,"sec":30},"flight_leg_num":187,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":134,"prev_leg":276},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704064,"usec":746704},"freq":0,"bit_rate":300,"sig_level":-8.511077,"noise_level":-27.834965,"freq_skew":4.575409,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":42,"sec":24},"flight_leg_num":134,"gs":{"type":"Ground station","id":3},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":96,"prev_leg":167},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704068,"usec":61721},"freq":0,"bit_rate":300,"sig_level":-8.852334,"noise_level":-27.833040,"freq_skew":2.138381,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"5Y8185","msg_num":"S25","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704071,"usec":403742},"freq":0,"bit_rate":300,"sig_level":-9.213387,"noise_level":-27.831118,"freq_skew":12.795733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":19.762039,"lon":-13.675601},"time":{"hour":16,"min":27,"sec":44},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":68,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":110,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704078,"usec":87027},"freq":0,"bit_rate":300,"sig_level":-10.116000,"noise_level":-27.816389,"freq_skew":3.670880,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":145,"ac_info":{"icao":"896536"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD6JG","pos":{"lat":51.368048,"lon":6.652921},"time":{"hour":15,"min":0,"sec":34},"flight_leg_num":175,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1052},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":13},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704084,"usec":760867},"freq":0,"bit_rate":300,"sig_level":-9.224337,"noise_level":-27.792110,"freq_skew":8.317615,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"H1","blk_id":"3","ack":"!","flight":"SU1865","msg_num":"C47","msg_num_seq":"A","sublabel":"CF","msg_text":"FLR/FR26012915410034360006MMR2-GPSSU2(40RT2-1SN2)\r/IDIR 1\r,IR 2\r  "}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704091,"usec":433195},"freq":0,"bit_rate":600,"sig_level":-8.033897,"noise_level":-27.778934,"freq_skew":4.900987,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73750","mode":"2","label":"26","blk_id":"5","ack":"!","flight":"SU1257","msg_num":"M71","msg_num_seq":"A","msg_text":"ETA01AFL1257   /29291509URKKUUEE    \r\nFUEL  112\r\nTEMP- 56\r\nWDIR35543\r\nWSPD  20\r\nLATN 44.286\r\nLONE 45.156\r\nETA1750\r\nTUR \r\nALT  35002\r\n\r\n\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704091,"usec":433195},"freq":0,"bit_rate":600,"sig_level":-8.033897,"noise_level":-27.778934,"freq_skew":4.900987,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":44,"sec":54},"flight_leg_num":134,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":96,"prev_leg":167},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704111,"usec":399266},"freq":0,"bit_rate":300,"sig_level":-8.642467,"noise_level":-27.731497,"freq_skew":7.668931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06E011"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":52.707010,"lon":-8.905466},"utc_time":{"hour":16,"min":27,"sec":54},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704111,"usec":409619},"freq":0,"bit_rate":300,"sig_level":-9.500146,"noise_level":-27.729597,"freq_skew":4.112648,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CRL870","pos":{"lat":23.287283,"lon":-6.802610},"time":{"hour":16,"min":28,"sec":24},"flight_leg_num":158,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":17,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":120,"prev_leg":12032},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":96,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":8,"1200bps":3,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":6,"1200bps":3,"1800bps":0},"spdus_rx_ok_cnt":179,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704121,"usec":412012},"freq":0,"bit_rate":300,"sig_level":-10.009584,"noise_level":-27.705982,"freq_skew":6.341932,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":27,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704124,"usec":732506},"freq":0,"bit_rate":300,"sig_level":-8.709803,"noise_level":-27.702190,"freq_skew":15.307939,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"F","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704124,"usec":732506},"freq":0,"bit_rate":300,"sig_level":-8.709803,"noise_level":-27.702190,"freq_skew":15.307939,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":163},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"_d","blk_id":"O","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704124,"usec":732506},"freq":0,"bit_rate":300,"sig_level":-8.709803,"noise_level":-27.702190,"freq_skew":15.307939,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":162},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73750","mode":"2","label":"_d","blk_id":"N","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704131,"usec":394023},"freq":0,"bit_rate":300,"sig_level":-10.905851,"noise_level":-27.699875,"freq_skew":3.140219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39D2A6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR264","pos":{"lat":43.224417,"lon":29.694042},"utc_time":{"hour":16,"min":28,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704131,"usec":402867},"freq":0,"bit_rate":300,"sig_level":-9.644625,"noise_level":-27.697983,"freq_skew":5.043523,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":0,"sec":6},"flight_leg_num":134,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":120,"prev_leg":167},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704134,"usec":742475},"freq":0,"bit_rate":300,"sig_level":-7.292710,"noise_level":-27.696091,"freq_skew":6.603251,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":51.413367,"lon":0.079994},"utc_time":{"hour":16,"min":28,"sec":32},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704141,"usec":416228},"freq":0,"bit_rate":300,"sig_level":-9.550533,"noise_level":-27.681170,"freq_skew":8.047815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU0614","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":13,"min":18,"sec":0},"flight_leg_num":188,"gs":{"type":"Ground station","id":17},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":80,"prev_leg":134},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":9,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704148,"usec":102465},"freq":0,"bit_rate":300,"sig_level":-9.527983,"noise_level":-27.657682,"freq_skew":14.999431,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704148,"usec":102465},"freq":0,"bit_rate":300,"sig_level":-9.527983,"noise_level":-27.657682,"freq_skew":14.999431,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":166}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704148,"usec":102465},"freq":0,"bit_rate":300,"sig_level":-9.527983,"noise_level":-27.657682,"freq_skew":14.999431,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":159,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"R","ack":"!","msg_text":".TLSOP7X 291620\r\nDFD\r\nAN ET-BCE/MA 590I\r\n- #DFPRG052,RST,D99;TC4000,E100;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704158,"usec":74934},"freq":0,"bit_rate":300,"sig_level":-10.485832,"noise_level":-27.644501,"freq_skew":3.695502,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":112},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"5U","blk_id":"0","ack":"!","flight":"SS0870","msg_num":"M09","msg_num_seq":"A","msg_text":"  01 WXRQ   0870/29 LFPO/DBBB .F-HETE\r\n/TYP 1/STA DBBB/STA DXXX/STA GABS"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704174,"usec":749840},"freq":0,"bit_rate":300,"sig_level":-7.809371,"noise_level":-27.589476,"freq_skew":11.308629,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EK029V","msg_num":"S20","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704178,"usec":87608},"freq":0,"bit_rate":300,"sig_level":-8.723738,"noise_level":-27.587397,"freq_skew":2.173565,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":40.175019,"lon":22.282376},"utc_time":{"hour":16,"min":29,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704181,"usec":429082},"freq":0,"bit_rate":300,"sig_level":-9.368259,"noise_level":-27.574734,"freq_skew":8.095140,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"H1","blk_id":"4","ack":"!","flight":"SU1865","msg_num":"C48","msg_num_seq":"A","sublabel":"CF","msg_text":"FLR/FR26012916170034360006GPS ANTENNA2(43RT2)/COAX CABLE/MMR2(40RT2)\r/IDMMR 2\r"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704214,"usec":729184},"freq":0,"bit_rate":300,"sig_level":-8.202056,"noise_level":-27.457102,"freq_skew":15.170106,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":162},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73750","mode":"2","label":"_d","blk_id":"O","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704214,"usec":729184},"freq":0,"bit_rate":300,"sig_level":-8.202056,"noise_level":-27.457102,"freq_skew":15.170106,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"_d","blk_id":"F","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704218,"usec":75010},"freq":0,"bit_rate":300,"sig_level":-6.912238,"noise_level":-27.444628,"freq_skew":10.758971,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896484"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1DM","pos":{"lat":41.728900,"lon":33.121439},"utc_time":{"hour":16,"min":30,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704231,"usec":422448},"freq":0,"bit_rate":300,"sig_level":-8.884297,"noise_level":-27.400400,"freq_skew":2.730268,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE5RQ","pos":{"lat":29.460238,"lon":34.838743},"utc_time":{"hour":16,"min":30,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704241,"usec":422311},"freq":0,"bit_rate":300,"sig_level":-6.944196,"noise_level":-27.375633,"freq_skew":2.911486,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"5Y8185","msg_num":"S25","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704244,"usec":734861},"freq":0,"bit_rate":300,"sig_level":-9.386332,"noise_level":-27.363277,"freq_skew":15.003786,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896484"},"assigned_ac_id":167}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704244,"usec":734861},"freq":0,"bit_rate":300,"sig_level":-9.386332,"noise_level":-27.363277,"freq_skew":15.003786,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":159,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"R","ack":"!","msg_text":".TLSOP7X 291620\r\nDFD\r\nAN ET-BCE/MA 590I\r\n- #DFPRG052,RST,D99;TC4000,E100;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704271,"usec":418514},"freq":0,"bit_rate":300,"sig_level":-7.570089,"noise_level":-27.286491,"freq_skew":10.436695,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"EK01DM","msg_num":"S99","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704271,"usec":426748},"freq":0,"bit_rate":300,"sig_level":-9.836540,"noise_level":-27.284683,"freq_skew":7.324338,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":29,"sec":36},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704278,"usec":80090},"freq":0,"bit_rate":300,"sig_level":-9.949512,"noise_level":-27.272455,"freq_skew":15.348427,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"G","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704281,"usec":410022},"freq":0,"bit_rate":300,"sig_level":-7.721205,"noise_level":-27.260246,"freq_skew":11.647081,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8005F4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC117","pos":{"lat":42.963491,"lon":27.909103},"utc_time":{"hour":16,"min":31,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704284,"usec":743012},"freq":0,"bit_rate":300,"sig_level":-8.429727,"noise_level":-27.258446,"freq_skew":5.494799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"507C21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HY3505","pos":{"lat":39.847488,"lon":36.465753},"utc_time":{"hour":16,"min":31,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704288,"usec":70961},"freq":0,"bit_rate":300,"sig_level":-9.236673,"noise_level":-27.256447,"freq_skew":7.106677,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":14,"min":43,"sec":54},"flight_leg_num":230,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":10,"prev_leg":320},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704291,"usec":403215},"freq":0,"bit_rate":300,"sig_level":-9.684874,"noise_level":-27.254646,"freq_skew":-1.666167,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748019"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0422","pos":{"lat":31.711753,"lon":38.741987},"utc_time":{"hour":16,"min":30,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704298,"usec":74574},"freq":0,"bit_rate":300,"sig_level":-9.824493,"noise_level":-27.232084,"freq_skew":2.540697,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR358","pos":{"lat":39.833412,"lon":22.776418},"utc_time":{"hour":16,"min":31,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704304,"usec":725521},"freq":0,"bit_rate":300,"sig_level":-10.563692,"noise_level":-27.218140,"freq_skew":-2.275086,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748019"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0422","pos":{"lat":31.711753,"lon":38.741987},"utc_time":{"hour":16,"min":30,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704311,"usec":411305},"freq":0,"bit_rate":300,"sig_level":-8.574620,"noise_level":-27.196270,"freq_skew":0.295804,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":34.537648,"lon":-15.072241},"time":{"hour":16,"min":31,"sec":44},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":103,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":192,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704314,"usec":741742},"freq":0,"bit_rate":300,"sig_level":-7.386948,"noise_level":-27.194283,"freq_skew":11.080044,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8964B0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE19 ","pos":{"lat":46.209614,"lon":21.463206},"utc_time":{"hour":16,"min":31,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704328,"usec":80238},"freq":0,"bit_rate":300,"sig_level":-9.627083,"noise_level":-27.141632,"freq_skew":7.527933,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":168},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"SU1140","msg_num":"S57","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704334,"usec":759836},"freq":0,"bit_rate":300,"sig_level":-8.261055,"noise_level":-27.138083,"freq_skew":3.089570,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896439"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":43.269393,"lon":16.544755},"utc_time":{"hour":16,"min":32,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704351,"usec":401990},"freq":0,"bit_rate":300,"sig_level":-7.740474,"noise_level":-27.075584,"freq_skew":2.270370,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":151,"ac_info":{"icao":"8963F5"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOX","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK071K","msg_num":"S59","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704371,"usec":400728},"freq":0,"bit_rate":300,"sig_level":-10.039467,"noise_level":-27.019949,"freq_skew":8.983205,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101DE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR913","pos":{"lat":30.118733,"lon":31.706260},"utc_time":{"hour":16,"min":32,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704374,"usec":737542},"freq":0,"bit_rate":300,"sig_level":-8.994089,"noise_level":-27.008087,"freq_skew":6.878299,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":39.382628,"lon":-15.345870},"time":{"hour":16,"min":32,"sec":48},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":60,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":91,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":149,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704378,"usec":81760},"freq":0,"bit_rate":300,"sig_level":-7.456756,"noise_level":-27.006145,"freq_skew":11.137584,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":42.804533,"lon":29.241198},"utc_time":{"hour":16,"min":32,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704381,"usec":401256},"freq":0,"bit_rate":300,"sig_level":-6.739868,"noise_level":-27.004396,"freq_skew":10.962080,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":36.704019,"lon":-7.752586},"time":{"hour":16,"min":32,"sec":56},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":91,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":149,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704384,"usec":745871},"freq":0,"bit_rate":300,"sig_level":-6.774803,"noise_level":-27.002649,"freq_skew":7.562397,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM230","pos":{"lat":37.348437,"lon":-1.881069},"time":{"hour":16,"min":32,"sec":56},"flight_leg_num":141,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":53,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":79,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704384,"usec":756825},"freq":0,"bit_rate":300,"sig_level":-8.385505,"noise_level":-27.000706,"freq_skew":9.451466,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"48412E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KZR917","pos":{"lat":43.015677,"lon":51.492331},"utc_time":{"hour":16,"min":32,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704391,"usec":415247},"freq":0,"bit_rate":300,"sig_level":-7.153125,"noise_level":-26.989063,"freq_skew":9.624210,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O392B","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":15,"min":17,"sec":48},"flight_leg_num":128,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"spdus_rx_ok_cnt":74,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704404,"usec":732086},"freq":0,"bit_rate":300,"sig_level":-9.424305,"noise_level":-26.955200,"freq_skew":9.383947,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"48412E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KZR917","pos":{"lat":42.995420,"lon":51.454909},"utc_time":{"hour":16,"min":33,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704404,"usec":738730},"freq":0,"bit_rate":300,"sig_level":-9.195084,"noise_level":-26.953655,"freq_skew":14.649859,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704411,"usec":420400},"freq":0,"bit_rate":300,"sig_level":-8.050266,"noise_level":-26.931669,"freq_skew":3.499749,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896439"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":43.149229,"lon":16.743196},"utc_time":{"hour":16,"min":33,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704421,"usec":427877},"freq":0,"bit_rate":300,"sig_level":-7.131025,"noise_level":-26.910315,"freq_skew":6.874430,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":166,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EI0832","msg_num":"S55","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704431,"usec":395626},"freq":0,"bit_rate":300,"sig_level":-11.512393,"noise_level":-26.887287,"freq_skew":4.008170,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4073CE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR316","pos":{"lat":29.489764,"lon":35.235625},"utc_time":{"hour":16,"min":33,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704438,"usec":68325},"freq":0,"bit_rate":300,"sig_level":-9.179231,"noise_level":-26.865852,"freq_skew":14.153466,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"48412E"},"assigned_ac_id":171}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704438,"usec":68325},"freq":0,"bit_rate":300,"sig_level":-9.179231,"noise_level":-26.865852,"freq_skew":14.153466,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":172}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704438,"usec":68325},"freq":0,"bit_rate":300,"sig_level":-9.179231,"noise_level":-26.865852,"freq_skew":14.153466,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DAD"},"assigned_ac_id":173}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704444,"usec":738887},"freq":0,"bit_rate":300,"sig_level":-9.273670,"noise_level":-26.844086,"freq_skew":4.554049,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":28.450524,"lon":-10.151043},"time":{"hour":16,"min":33,"sec":54},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704448,"usec":88556},"freq":0,"bit_rate":300,"sig_level":-5.533876,"noise_level":-26.842369,"freq_skew":10.041433,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":143,"ac_info":{"icao":"02013A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT0982","pos":{"lat":36.477082,"lon":-8.335892},"time":{"hour":16,"min":34,"sec":0},"flight_leg_num":176,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5206},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":43,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704451,"usec":430193},"freq":0,"bit_rate":300,"sig_level":-8.119947,"noise_level":-27.040674,"freq_skew":3.138340,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":172,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EY071M","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704461,"usec":412245},"freq":0,"bit_rate":300,"sig_level":-7.146804,"noise_level":-27.033461,"freq_skew":4.979434,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT720P","pos":{"lat":41.174776,"lon":-2.190747},"utc_time":{"hour":16,"min":34,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704464,"usec":738011},"freq":0,"bit_rate":300,"sig_level":-11.433538,"noise_level":-27.595137,"freq_skew":7.557577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"507C45"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HY0335","pos":{"lat":32.657609,"lon":55.377723},"utc_time":{"hour":16,"min":33,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704468,"usec":78177},"freq":0,"bit_rate":300,"sig_level":-10.159019,"noise_level":-27.582878,"freq_skew":15.072979,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"49526A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704468,"usec":78177},"freq":0,"bit_rate":300,"sig_level":-10.159019,"noise_level":-27.582878,"freq_skew":15.072979,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200AF"},"assigned_ac_id":174}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704468,"usec":78177},"freq":0,"bit_rate":300,"sig_level":-10.159019,"noise_level":-27.582878,"freq_skew":15.072979,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":163},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73719","mode":"2","label":"_d","blk_id":"Q","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704474,"usec":750352},"freq":0,"bit_rate":300,"sig_level":-11.057048,"noise_level":-27.570225,"freq_skew":12.297491,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406ECC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR26Q","pos":{"lat":45.808956,"lon":-41.128084},"utc_time":{"hour":16,"min":34,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704478,"usec":86705},"freq":0,"bit_rate":300,"sig_level":-8.021197,"noise_level":-27.568150,"freq_skew":10.564807,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE149","pos":{"lat":43.521735,"lon":27.729202},"utc_time":{"hour":16,"min":34,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704478,"usec":93842},"freq":0,"bit_rate":300,"sig_level":-7.555948,"noise_level":-27.566284,"freq_skew":2.140691,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE71K","pos":{"lat":43.652885,"lon":27.478576},"utc_time":{"hour":16,"min":34,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704494,"usec":726382},"freq":0,"bit_rate":300,"sig_level":-8.469430,"noise_level":-27.537529,"freq_skew":7.768276,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":168},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"SU1140","msg_num":"S58","msg_num_seq":"A","msg_text":"0LV162913","media-adv":{"err":true}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704501,"usec":410868},"freq":0,"bit_rate":300,"sig_level":-8.776384,"noise_level":-27.523083,"freq_skew":15.149057,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"406ECC"},"assigned_ac_id":175}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704501,"usec":410868},"freq":0,"bit_rate":300,"sig_level":-8.776384,"noise_level":-27.523083,"freq_skew":15.149057,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F2"},"assigned_ac_id":176}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704501,"usec":410868},"freq":0,"bit_rate":300,"sig_level":-8.776384,"noise_level":-27.523083,"freq_skew":15.149057,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F5"},"assigned_ac_id":151}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704504,"usec":752152},"freq":0,"bit_rate":300,"sig_level":-8.912083,"noise_level":-27.521229,"freq_skew":4.456303,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":41.858333,"lon":-23.622024},"time":{"hour":16,"min":34,"sec":56},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":40,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":53,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704518,"usec":60511},"freq":0,"bit_rate":300,"sig_level":-7.130826,"noise_level":-27.465954,"freq_skew":11.658605,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":42.988554,"lon":28.888262},"utc_time":{"hour":16,"min":35,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704521,"usec":409364},"freq":0,"bit_rate":300,"sig_level":-9.104605,"noise_level":-27.463905,"freq_skew":5.480101,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DAD"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU0521","pos":{"lat":45.405207,"lon":47.768989},"utc_time":{"hour":16,"min":33,"sec":18},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704528,"usec":65832},"freq":0,"bit_rate":300,"sig_level":-8.281135,"noise_level":-27.450195,"freq_skew":10.916962,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":176,"ac_info":{"icao":"8963F2"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOU","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK0149","msg_num":"S96","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704534,"usec":739467},"freq":0,"bit_rate":300,"sig_level":-7.947116,"noise_level":-28.318134,"freq_skew":15.024758,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"40808B"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704534,"usec":739467},"freq":0,"bit_rate":300,"sig_level":-7.947116,"noise_level":-28.318134,"freq_skew":15.024758,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704534,"usec":739467},"freq":0,"bit_rate":300,"sig_level":-7.947116,"noise_level":-28.318134,"freq_skew":15.024758,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":172,"ac_info":{"icao":"896439"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"_d","blk_id":"N","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704534,"usec":739467},"freq":0,"bit_rate":300,"sig_level":-7.947116,"noise_level":-28.318134,"freq_skew":15.024758,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":168},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"_d","blk_id":"V","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704534,"usec":739467},"freq":0,"bit_rate":300,"sig_level":-7.947116,"noise_level":-28.318134,"freq_skew":15.024758,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"P","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704544,"usec":767887},"freq":0,"bit_rate":300,"sig_level":-8.392259,"noise_level":-28.290161,"freq_skew":7.372772,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":168},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"SU1140","msg_num":"S59","msg_num_seq":"A","msg_text":"0EH163221H","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":32,"sec":21}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704561,"usec":401639},"freq":0,"bit_rate":300,"sig_level":-7.051308,"noise_level":-28.239857,"freq_skew":11.612218,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EK029V","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704578,"usec":62783},"freq":0,"bit_rate":300,"sig_level":-10.222548,"noise_level":-28.189396,"freq_skew":2.604080,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"34640E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"IBE030","pos":{"lat":53.315379,"lon":-28.376366},"utc_time":{"hour":16,"min":36,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704581,"usec":385170},"freq":0,"bit_rate":300,"sig_level":-8.433043,"noise_level":-28.187393,"freq_skew":12.109889,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":42.636647,"lon":29.438952},"utc_time":{"hour":16,"min":36,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704591,"usec":404742},"freq":0,"bit_rate":300,"sig_level":-6.921000,"noise_level":-28.149639,"freq_skew":11.352175,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8005F4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC117","pos":{"lat":43.408095,"lon":27.177824},"utc_time":{"hour":16,"min":36,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704598,"usec":80581},"freq":0,"bit_rate":300,"sig_level":-9.056968,"noise_level":-28.136129,"freq_skew":14.909055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"34640E"},"assigned_ac_id":177}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704598,"usec":80581},"freq":0,"bit_rate":300,"sig_level":-9.056968,"noise_level":-28.136129,"freq_skew":14.909055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":178}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704598,"usec":80581},"freq":0,"bit_rate":300,"sig_level":-9.056968,"noise_level":-28.136129,"freq_skew":14.909055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":172,"ac_info":{"icao":"896439"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"_d","blk_id":"O","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704598,"usec":80581},"freq":0,"bit_rate":300,"sig_level":-9.056968,"noise_level":-28.136129,"freq_skew":14.909055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"Q","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704598,"usec":80581},"freq":0,"bit_rate":300,"sig_level":-9.056968,"noise_level":-28.136129,"freq_skew":14.909055,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":129},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHF","mode":"2","label":"_d","blk_id":"N","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704604,"usec":756402},"freq":0,"bit_rate":300,"sig_level":-7.689446,"noise_level":-28.122423,"freq_skew":4.889648,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":37.435984,"lon":-13.732936},"time":{"hour":16,"min":36,"sec":36},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":94,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":151,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704608,"usec":64072},"freq":0,"bit_rate":300,"sig_level":-7.462296,"noise_level":-28.120213,"freq_skew":-2.381880,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":36,"sec":42},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":83,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":132,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704614,"usec":737601},"freq":0,"bit_rate":300,"sig_level":-9.164510,"noise_level":-28.095291,"freq_skew":3.535051,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":31.316588,"lon":-8.881777},"time":{"hour":16,"min":36,"sec":46},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":29,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704624,"usec":739271},"freq":0,"bit_rate":300,"sig_level":-7.458625,"noise_level":-28.069124,"freq_skew":4.275466,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT720P","pos":{"lat":41.443942,"lon":-1.869396},"utc_time":{"hour":16,"min":36,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704628,"usec":97369},"freq":0,"bit_rate":300,"sig_level":-8.353312,"noise_level":-28.066929,"freq_skew":3.915267,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A114"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR85P","pos":{"lat":46.936430,"lon":18.841932},"utc_time":{"hour":16,"min":37,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704628,"usec":110065},"freq":0,"bit_rate":300,"sig_level":-8.988897,"noise_level":-28.065170,"freq_skew":15.172363,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8005F4"},"assigned_ac_id":169}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704628,"usec":110065},"freq":0,"bit_rate":300,"sig_level":-8.988897,"noise_level":-28.065170,"freq_skew":15.172363,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NIG","mode":"2","label":"_d","blk_id":"L","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704654,"usec":737901},"freq":0,"bit_rate":300,"sig_level":-7.782826,"noise_level":-27.971094,"freq_skew":6.144996,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"020072"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":33.353183,"lon":-7.587104},"utc_time":{"hour":16,"min":37,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704661,"usec":416655},"freq":0,"bit_rate":300,"sig_level":-9.693204,"noise_level":-27.956125,"freq_skew":14.685664,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A114"},"assigned_ac_id":179}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704661,"usec":416655},"freq":0,"bit_rate":300,"sig_level":-9.693204,"noise_level":-27.956125,"freq_skew":14.685664,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347691"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704661,"usec":416655},"freq":0,"bit_rate":300,"sig_level":-9.693204,"noise_level":-27.956125,"freq_skew":14.685664,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"48412E"},"assigned_ac_id":171}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704661,"usec":416655},"freq":0,"bit_rate":300,"sig_level":-9.693204,"noise_level":-27.956125,"freq_skew":14.685664,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"020072"},"assigned_ac_id":180}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704668,"usec":98503},"freq":0,"bit_rate":300,"sig_level":-9.865594,"noise_level":-27.931671,"freq_skew":4.576165,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":27.906013,"lon":-14.866590},"time":{"hour":16,"min":37,"sec":44},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":75,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":115,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704674,"usec":734863},"freq":0,"bit_rate":300,"sig_level":-7.939782,"noise_level":-27.927567,"freq_skew":12.035222,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EK029V","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704674,"usec":741175},"freq":0,"bit_rate":300,"sig_level":-7.667038,"noise_level":-27.925621,"freq_skew":6.283294,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180,"ac_info":{"icao":"020072"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROL","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AT960U","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704681,"usec":410510},"freq":0,"bit_rate":300,"sig_level":-8.871794,"noise_level":-27.912674,"freq_skew":3.805400,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"QR085P","msg_num":"S06","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704688,"usec":93998},"freq":0,"bit_rate":300,"sig_level":-7.851942,"noise_level":-27.888985,"freq_skew":10.872877,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":176,"ac_info":{"icao":"8963F2"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOU","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK0149","msg_num":"S96","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704691,"usec":440822},"freq":0,"bit_rate":300,"sig_level":-7.751862,"noise_level":-27.887049,"freq_skew":2.375732,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE71K","pos":{"lat":43.357283,"lon":27.974678},"utc_time":{"hour":16,"min":38,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704694,"usec":749929},"freq":0,"bit_rate":300,"sig_level":-10.246978,"noise_level":-27.885113,"freq_skew":15.241661,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"_d","blk_id":"G","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704694,"usec":749929},"freq":0,"bit_rate":300,"sig_level":-10.246978,"noise_level":-27.885113,"freq_skew":15.241661,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":180,"ac_info":{"icao":"020072"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROL","mode":"2","label":"_d","blk_id":"M","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704694,"usec":757834},"freq":0,"bit_rate":300,"sig_level":-7.503504,"noise_level":-27.882965,"freq_skew":11.172510,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896484"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1DM","pos":{"lat":42.042698,"lon":31.810287},"utc_time":{"hour":16,"min":38,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704701,"usec":393970},"freq":0,"bit_rate":300,"sig_level":-8.256907,"noise_level":-27.869865,"freq_skew":3.592702,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE5RQ","pos":{"lat":29.676189,"lon":36.191780},"utc_time":{"hour":16,"min":38,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704708,"usec":76230},"freq":0,"bit_rate":300,"sig_level":-8.012323,"noise_level":-27.854858,"freq_skew":2.519622,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"ABB325"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GTI818","pos":{"lat":44.511193,"lon":27.003073},"utc_time":{"hour":16,"min":38,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704714,"usec":742783},"freq":0,"bit_rate":300,"sig_level":-8.516866,"noise_level":-27.841799,"freq_skew":2.932322,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":38,"sec":24},"flight_leg_num":134,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":168,"prev_leg":167},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704721,"usec":423667},"freq":0,"bit_rate":300,"sig_level":-7.868023,"noise_level":-27.826626,"freq_skew":2.489907,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":39.260405,"lon":23.463408},"utc_time":{"hour":16,"min":38,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F5"},"assigned_ac_id":151}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896484"},"assigned_ac_id":167}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F3"},"assigned_ac_id":181}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A22D9F"},"assigned_ac_id":182}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"_d","blk_id":"Z","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":176,"ac_info":{"icao":"8963F2"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOU","mode":"2","label":"_d","blk_id":"Y","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704724,"usec":749392},"freq":0,"bit_rate":300,"sig_level":-9.201964,"noise_level":-27.813826,"freq_skew":14.936809,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NIG","mode":"2","label":"_d","blk_id":"M","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704741,"usec":416569},"freq":0,"bit_rate":300,"sig_level":-7.437910,"noise_level":-27.756237,"freq_skew":2.526623,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":151,"ac_info":{"icao":"8963F5"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOX","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"EK071K","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704751,"usec":424022},"freq":0,"bit_rate":300,"sig_level":-7.077837,"noise_level":-27.741423,"freq_skew":11.196958,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EK01DM","msg_num":"S06","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704751,"usec":431632},"freq":0,"bit_rate":300,"sig_level":-8.278875,"noise_level":-27.739521,"freq_skew":3.169788,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"ABB325"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GTI818","pos":{"lat":44.459008,"lon":27.122893},"utc_time":{"hour":16,"min":39,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704758,"usec":81363},"freq":0,"bit_rate":300,"sig_level":-8.017098,"noise_level":-27.726635,"freq_skew":14.887437,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896478"},"assigned_ac_id":183}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704758,"usec":81363},"freq":0,"bit_rate":300,"sig_level":-8.017098,"noise_level":-27.726635,"freq_skew":14.887437,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":151,"ac_info":{"icao":"8963F5"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOX","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704768,"usec":64172},"freq":0,"bit_rate":300,"sig_level":-8.183563,"noise_level":-27.691668,"freq_skew":2.173214,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":151,"ac_info":{"icao":"8963F5"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOX","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"EK071K","msg_num":"S76","msg_num_seq":"A","msg_text":"0EH163919VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":39,"sec":19}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704771,"usec":406758},"freq":0,"bit_rate":300,"sig_level":-7.688239,"noise_level":-27.689777,"freq_skew":11.882317,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":42.850195,"lon":28.942163},"utc_time":{"hour":16,"min":39,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704781,"usec":431278},"freq":0,"bit_rate":300,"sig_level":-7.921541,"noise_level":-27.653698,"freq_skew":2.432798,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":183,"ac_info":{"icao":"896478"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUN","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"EK098P","msg_num":"S63","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"ABB325"},"assigned_ac_id":157}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4891B3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":178}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"_d","blk_id":"W","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":151,"ac_info":{"icao":"8963F5"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOX","mode":"2","label":"_d","blk_id":"Y","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704788,"usec":88488},"freq":0,"bit_rate":300,"sig_level":-9.314676,"noise_level":-27.639687,"freq_skew":15.140885,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":183,"ac_info":{"icao":"896478"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUN","mode":"2","label":"_d","blk_id":"Q","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704794,"usec":744356},"freq":0,"bit_rate":300,"sig_level":-7.437708,"noise_level":-27.637388,"freq_skew":11.479822,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":43.348014,"lon":28.182045},"utc_time":{"hour":16,"min":39,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704804,"usec":748148},"freq":0,"bit_rate":300,"sig_level":-7.298753,"noise_level":-27.602985,"freq_skew":2.650146,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"5Y8185","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704818,"usec":93735},"freq":0,"bit_rate":300,"sig_level":-8.481091,"noise_level":-27.559395,"freq_skew":2.886443,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT910T","pos":{"lat":40.715066,"lon":15.441657},"utc_time":{"hour":16,"min":40,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704821,"usec":390843},"freq":0,"bit_rate":300,"sig_level":-9.825109,"noise_level":-27.546980,"freq_skew":15.310738,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39CF05"},"assigned_ac_id":184}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704821,"usec":390843},"freq":0,"bit_rate":300,"sig_level":-9.825109,"noise_level":-27.546980,"freq_skew":15.310738,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704821,"usec":390843},"freq":0,"bit_rate":300,"sig_level":-9.825109,"noise_level":-27.546980,"freq_skew":15.310738,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":157,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"H","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704828,"usec":62559},"freq":0,"bit_rate":300,"sig_level":-9.288486,"noise_level":-27.534584,"freq_skew":3.744911,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"QR085P","msg_num":"S07","msg_num_seq":"A","msg_text":"0EH163849VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":38,"sec":49}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704828,"usec":71359},"freq":0,"bit_rate":300,"sig_level":-7.239735,"noise_level":-27.532520,"freq_skew":2.383321,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":183,"ac_info":{"icao":"896478"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUN","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"EK098P","msg_num":"S64","msg_num_seq":"A","msg_text":"0EH163953VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":39,"sec":53}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704834,"usec":741457},"freq":0,"bit_rate":300,"sig_level":-7.896890,"noise_level":-27.519936,"freq_skew":4.150940,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":51.897796,"lon":-0.212517},"utc_time":{"hour":16,"min":40,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704834,"usec":752108},"freq":0,"bit_rate":300,"sig_level":-8.249907,"noise_level":-27.518082,"freq_skew":12.362019,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178,"ac_info":{"icao":"06A12B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"QR014G","msg_num":"S52","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704841,"usec":405515},"freq":0,"bit_rate":300,"sig_level":-7.668447,"noise_level":-27.505726,"freq_skew":11.170967,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8005F4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC117","pos":{"lat":43.762062,"lon":26.586621},"utc_time":{"hour":16,"min":40,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704848,"usec":100167},"freq":0,"bit_rate":300,"sig_level":-8.204237,"noise_level":-27.491337,"freq_skew":11.037998,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896473"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9LT","pos":{"lat":43.647048,"lon":25.484897},"utc_time":{"hour":16,"min":40,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":185}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040262"},"assigned_ac_id":186}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8005F4"},"assigned_ac_id":187}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AOF","mode":"2","label":"_d","blk_id":"A","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":183,"ac_info":{"icao":"896478"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUN","mode":"2","label":"_d","blk_id":"R","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704854,"usec":721803},"freq":0,"bit_rate":300,"sig_level":-9.001779,"noise_level":-27.478811,"freq_skew":14.795397,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":178,"ac_info":{"icao":"06A12B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704874,"usec":751515},"freq":0,"bit_rate":300,"sig_level":-11.217080,"noise_level":-27.414228,"freq_skew":7.239152,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":40,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704878,"usec":93237},"freq":0,"bit_rate":300,"sig_level":-8.874619,"noise_level":-27.410362,"freq_skew":4.889777,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":185,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AT910T","msg_num":"S64","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704884,"usec":740059},"freq":0,"bit_rate":300,"sig_level":-8.597782,"noise_level":-27.396126,"freq_skew":14.897931,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896473"},"assigned_ac_id":188}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704884,"usec":740059},"freq":0,"bit_rate":300,"sig_level":-8.597782,"noise_level":-27.396126,"freq_skew":14.897931,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DC8"},"assigned_ac_id":168}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704884,"usec":740059},"freq":0,"bit_rate":300,"sig_level":-8.597782,"noise_level":-27.396126,"freq_skew":14.897931,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"346114"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704884,"usec":740059},"freq":0,"bit_rate":300,"sig_level":-8.597782,"noise_level":-27.396126,"freq_skew":14.897931,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896536"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704888,"usec":84709},"freq":0,"bit_rate":300,"sig_level":-8.655136,"noise_level":-27.394297,"freq_skew":1.405722,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A040"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QR012K","pos":{"lat":36.184914,"lon":10.194302},"utc_time":{"hour":16,"min":41,"sec":18},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704901,"usec":413510},"freq":0,"bit_rate":300,"sig_level":-7.090888,"noise_level":-27.348503,"freq_skew":3.758883,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200AF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT720P","pos":{"lat":41.897816,"lon":-1.319049},"utc_time":{"hour":16,"min":41,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704904,"usec":758402},"freq":0,"bit_rate":300,"sig_level":-7.225225,"noise_level":-27.346485,"freq_skew":11.323963,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EK09LT","msg_num":"S61","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704914,"usec":725586},"freq":0,"bit_rate":300,"sig_level":-7.902798,"noise_level":-27.322273,"freq_skew":3.815092,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":52.028946,"lon":-0.328217},"utc_time":{"hour":16,"min":41,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704921,"usec":410994},"freq":0,"bit_rate":300,"sig_level":-8.507181,"noise_level":-27.310192,"freq_skew":-0.725951,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":113},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AVA015","pos":{"lat":33.715045,"lon":-16.241944},"time":{"hour":16,"min":41,"sec":52},"flight_leg_num":91,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":120,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":211,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704931,"usec":405502},"freq":0,"bit_rate":300,"sig_level":-7.723456,"noise_level":-27.285683,"freq_skew":11.731634,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":41.489947,"lon":34.031590},"utc_time":{"hour":16,"min":42,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704934,"usec":757672},"freq":0,"bit_rate":300,"sig_level":-8.825371,"noise_level":-27.274054,"freq_skew":15.166766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200AF"},"assigned_ac_id":174}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704934,"usec":757672},"freq":0,"bit_rate":300,"sig_level":-8.825371,"noise_level":-27.274054,"freq_skew":15.166766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":187,"ac_info":{"icao":"8005F4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".VT-ANK","mode":"2","label":"_d","blk_id":"O","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704934,"usec":757672},"freq":0,"bit_rate":300,"sig_level":-8.825371,"noise_level":-27.274054,"freq_skew":15.166766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":185,"ac_info":{"icao":"0200EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"_d","blk_id":"K","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704934,"usec":757672},"freq":0,"bit_rate":300,"sig_level":-8.825371,"noise_level":-27.274054,"freq_skew":15.166766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":168,"ac_info":{"icao":"151DC8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"_d","blk_id":"W","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704934,"usec":757672},"freq":0,"bit_rate":300,"sig_level":-8.825371,"noise_level":-27.274054,"freq_skew":15.166766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"U","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704984,"usec":743729},"freq":0,"bit_rate":300,"sig_level":-6.757490,"noise_level":-27.112671,"freq_skew":10.260518,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":37.644038,"lon":-6.499112},"time":{"hour":16,"min":42,"sec":58},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":107,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":167,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704988,"usec":70819},"freq":0,"bit_rate":300,"sig_level":-6.489693,"noise_level":-28.407734,"freq_skew":6.455627,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138,"ac_info":{"icao":"02013C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM230","pos":{"lat":38.091046,"lon":-0.130806},"time":{"hour":16,"min":43,"sec":0},"flight_leg_num":141,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":65,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":96,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704991,"usec":428944},"freq":0,"bit_rate":300,"sig_level":-8.377322,"noise_level":-28.405678,"freq_skew":8.809090,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O392B","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":21,"sec":30},"flight_leg_num":128,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"spdus_rx_ok_cnt":105,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704994,"usec":751732},"freq":0,"bit_rate":300,"sig_level":-6.605186,"noise_level":-28.391994,"freq_skew":11.446614,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3F5407"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GAF741","pos":{"lat":66.509297,"lon":15.761978},"utc_time":{"hour":16,"min":43,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769704998,"usec":89710},"freq":0,"bit_rate":600,"sig_level":-8.030973,"noise_level":-28.390171,"freq_skew":15.017128,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":186,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"S","ack":"!","msg_text":".TLSOP7X 291625\r\nDFD\r\nAN ET-BCE/MA 591I\r\n- #DFPRG216,RST,D30;TC5060,D000;TC5082,D000;TC5030,D000;TC5040,D000;TC5050,D000;TC5070,D000;TC5075,D000;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705004,"usec":742443},"freq":0,"bit_rate":300,"sig_level":-8.152795,"noise_level":-28.385389,"freq_skew":3.618170,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":174,"ac_info":{"icao":"0200AF"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROZ","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"AT720P","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705008,"usec":84691},"freq":0,"bit_rate":300,"sig_level":-10.689060,"noise_level":-28.383339,"freq_skew":3.234776,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0FC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR2X ","pos":{"lat":34.724760,"lon":30.028782},"utc_time":{"hour":16,"min":43,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705014,"usec":744179},"freq":0,"bit_rate":300,"sig_level":-8.299778,"noise_level":-28.369463,"freq_skew":15.134965,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"3461CB"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705014,"usec":744179},"freq":0,"bit_rate":300,"sig_level":-8.299778,"noise_level":-28.369463,"freq_skew":15.134965,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"152016"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705014,"usec":744179},"freq":0,"bit_rate":300,"sig_level":-8.299778,"noise_level":-28.369463,"freq_skew":15.134965,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":174,"ac_info":{"icao":"0200AF"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-ROZ","mode":"2","label":"_d","blk_id":"I","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705024,"usec":765445},"freq":0,"bit_rate":300,"sig_level":-7.808845,"noise_level":-28.322088,"freq_skew":4.914050,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0201A0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT0938","pos":{"lat":45.532237,"lon":12.446504},"utc_time":{"hour":16,"min":43,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705044,"usec":752754},"freq":0,"bit_rate":300,"sig_level":-7.110450,"noise_level":-28.257227,"freq_skew":14.837723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0201A0"},"assigned_ac_id":190}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705044,"usec":752754},"freq":0,"bit_rate":300,"sig_level":-7.110450,"noise_level":-28.257227,"freq_skew":14.837723,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896536"},"assigned_ac_id":191}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705048,"usec":84865},"freq":0,"bit_rate":300,"sig_level":-8.690151,"noise_level":-28.255211,"freq_skew":6.257638,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":43,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705051,"usec":411468},"freq":0,"bit_rate":600,"sig_level":-7.382057,"noise_level":-28.241537,"freq_skew":15.100490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":186,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"T","ack":"!","msg_text":".TLSOP7X 291631\r\nDFD\r\nAN ET-BCE/MA 592I\r\n- #DFRQP;TBS270F1;DS1,1;PATAT,FPFWS,ALT,LATP,LONGP,MN,FMSACTYP,P043_FLEVS,FLAP.I;PR3301.8102.208,3501.8102.208,3301.8100.140#23,3501.8100.140#23,3301.8100.140#21,3501.8100.140#21,"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705058,"usec":84678},"freq":0,"bit_rate":300,"sig_level":-7.473783,"noise_level":-28.239075,"freq_skew":10.767214,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"884201"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ASL58C","pos":{"lat":35.976173,"lon":29.715328},"utc_time":{"hour":16,"min":44,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705064,"usec":727964},"freq":0,"bit_rate":300,"sig_level":-8.946903,"noise_level":-28.213808,"freq_skew":9.020019,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0322","pos":{"lat":33.359706,"lon":42.599225},"utc_time":{"hour":16,"min":43,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705071,"usec":405724},"freq":0,"bit_rate":300,"sig_level":-7.730611,"noise_level":-28.209791,"freq_skew":11.443471,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3F5407"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GAF741","pos":{"lat":66.361325,"lon":15.660354},"utc_time":{"hour":16,"min":44,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705078,"usec":85040},"freq":0,"bit_rate":300,"sig_level":-8.334828,"noise_level":-28.185055,"freq_skew":15.108259,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"884201"},"assigned_ac_id":192}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705078,"usec":85040},"freq":0,"bit_rate":300,"sig_level":-8.334828,"noise_level":-28.185055,"freq_skew":15.108259,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748026"},"assigned_ac_id":193}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705078,"usec":85040},"freq":0,"bit_rate":300,"sig_level":-8.334828,"noise_level":-28.185055,"freq_skew":15.108259,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":190,"ac_info":{"icao":"0201A0"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"_d","blk_id":"X","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705081,"usec":401086},"freq":0,"bit_rate":300,"sig_level":-8.856554,"noise_level":-28.182831,"freq_skew":4.716788,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":41.044657,"lon":-24.468659},"time":{"hour":16,"min":44,"sec":32},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":55,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":70,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705084,"usec":757489},"freq":0,"bit_rate":300,"sig_level":-8.128164,"noise_level":-28.169271,"freq_skew":8.240459,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O377Q","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":44,"sec":36},"flight_leg_num":129,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705088,"usec":98314},"freq":0,"bit_rate":300,"sig_level":-9.078241,"noise_level":-28.167053,"freq_skew":12.353255,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":43.155409,"lon":28.075615},"utc_time":{"hour":16,"min":44,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705091,"usec":417971},"freq":0,"bit_rate":300,"sig_level":-7.974982,"noise_level":-28.165052,"freq_skew":10.702121,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896484"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1DM","pos":{"lat":42.295041,"lon":30.704442},"utc_time":{"hour":16,"min":44,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705108,"usec":81129},"freq":0,"bit_rate":300,"sig_level":-8.318299,"noise_level":-28.544771,"freq_skew":15.092642,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":194}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705108,"usec":81129},"freq":0,"bit_rate":300,"sig_level":-8.318299,"noise_level":-28.544771,"freq_skew":15.092642,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896484"},"assigned_ac_id":167}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705108,"usec":81129},"freq":0,"bit_rate":300,"sig_level":-8.318299,"noise_level":-28.544771,"freq_skew":15.092642,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705108,"usec":81129},"freq":0,"bit_rate":300,"sig_level":-8.318299,"noise_level":-28.544771,"freq_skew":15.092642,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89639D"},"assigned_ac_id":189}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705124,"usec":738461},"freq":0,"bit_rate":300,"sig_level":-10.196204,"noise_level":-28.483528,"freq_skew":2.650128,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":38.576848,"lon":24.317254},"utc_time":{"hour":16,"min":45,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705128,"usec":94667},"freq":0,"bit_rate":300,"sig_level":-7.033719,"noise_level":-28.469494,"freq_skew":10.933866,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EK01DM","msg_num":"S08","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705138,"usec":72054},"freq":0,"bit_rate":300,"sig_level":-8.485846,"noise_level":-28.861124,"freq_skew":11.519794,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK029V","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705138,"usec":83102},"freq":0,"bit_rate":300,"sig_level":-7.932701,"noise_level":-28.858959,"freq_skew":8.017665,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":155,"ac_info":{"icao":"02019C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"3O377Q","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":45,"sec":30},"flight_leg_num":129,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":44,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705141,"usec":413748},"freq":0,"bit_rate":300,"sig_level":-8.505937,"noise_level":-28.856796,"freq_skew":15.137716,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"ABB325"},"assigned_ac_id":195}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705141,"usec":413748},"freq":0,"bit_rate":300,"sig_level":-8.505937,"noise_level":-28.856796,"freq_skew":15.137716,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151FF7"},"assigned_ac_id":196}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705141,"usec":413748},"freq":0,"bit_rate":300,"sig_level":-8.505937,"noise_level":-28.856796,"freq_skew":15.137716,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"V","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705144,"usec":742687},"freq":0,"bit_rate":300,"sig_level":-10.271633,"noise_level":-28.854391,"freq_skew":7.101736,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":116},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"RZO124","pos":{"lat":38.774602,"lon":-9.125536},"time":{"hour":16,"min":45,"sec":36},"flight_leg_num":42,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":86,"prev_leg":94},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":116,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":202,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705148,"usec":99998},"freq":0,"bit_rate":300,"sig_level":-7.686638,"noise_level":-28.840225,"freq_skew":2.959033,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":172,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"ETD71M","pos":{"lat":43.357283,"lon":16.399529},"time":{"hour":16,"min":31,"sec":10},"flight_leg_num":159,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":82},"hfdl_disabled_duration":{"this_leg":11228,"prev_leg":34254},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":172,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":190,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705151,"usec":432389},"freq":0,"bit_rate":300,"sig_level":-9.204979,"noise_level":-28.837824,"freq_skew":6.463979,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":43,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705154,"usec":734430},"freq":0,"bit_rate":300,"sig_level":-7.932105,"noise_level":-28.835667,"freq_skew":7.743552,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DAD"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU0521","pos":{"lat":46.648725,"lon":46.679281},"utc_time":{"hour":16,"min":50,"sec":10},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705154,"usec":742524},"freq":0,"bit_rate":300,"sig_level":-8.234255,"noise_level":-28.833508,"freq_skew":12.147361,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"EK09LT","msg_num":"S64","msg_num_seq":"A","msg_text":"0EH164543VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":45,"sec":43}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705174,"usec":733072},"freq":0,"bit_rate":300,"sig_level":-8.145462,"noise_level":-28.767584,"freq_skew":14.974984,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DAD"},"assigned_ac_id":197}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705174,"usec":733072},"freq":0,"bit_rate":300,"sig_level":-8.145462,"noise_level":-28.767584,"freq_skew":14.974984,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"_d","blk_id":"X","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705174,"usec":733072},"freq":0,"bit_rate":300,"sig_level":-8.145462,"noise_level":-28.767584,"freq_skew":14.974984,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"_d","blk_id":"H","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705174,"usec":733072},"freq":0,"bit_rate":300,"sig_level":-8.145462,"noise_level":-28.767584,"freq_skew":14.974984,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"W","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705178,"usec":97082},"freq":0,"bit_rate":300,"sig_level":-7.584128,"noise_level":-28.764969,"freq_skew":11.139169,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"884201"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ASL58C","pos":{"lat":36.091530,"lon":29.487361},"utc_time":{"hour":16,"min":46,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705184,"usec":722626},"freq":0,"bit_rate":300,"sig_level":-9.785567,"noise_level":-28.738127,"freq_skew":7.257009,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":168,"ac_info":{"icao":"151DC8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"SU1140","msg_num":"S62","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705188,"usec":70579},"freq":0,"bit_rate":300,"sig_level":-6.453369,"noise_level":-28.735756,"freq_skew":11.181683,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"EK01DM","msg_num":"S09","msg_num_seq":"A","msg_text":"0EH164617VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":46,"sec":17}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705191,"usec":413790},"freq":0,"bit_rate":300,"sig_level":-7.274303,"noise_level":-28.733624,"freq_skew":7.759696,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":197,"ac_info":{"icao":"151DAD"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73133","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"SU0521","msg_num":"S10","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705198,"usec":82527},"freq":0,"bit_rate":300,"sig_level":-7.617851,"noise_level":-28.727226,"freq_skew":2.908749,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":195,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"5Y8185","msg_num":"M89","msg_num_seq":"A","msg_text":"0EH1640202SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":40,"sec":20}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705204,"usec":750765},"freq":0,"bit_rate":300,"sig_level":-9.036330,"noise_level":-28.701212,"freq_skew":15.257771,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02019C"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705204,"usec":750765},"freq":0,"bit_rate":300,"sig_level":-9.036330,"noise_level":-28.701212,"freq_skew":15.257771,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"884201"},"assigned_ac_id":192}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705204,"usec":750765},"freq":0,"bit_rate":300,"sig_level":-9.036330,"noise_level":-28.701212,"freq_skew":15.257771,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"_d","blk_id":"Y","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705208,"usec":84947},"freq":0,"bit_rate":300,"sig_level":-8.496063,"noise_level":-28.699085,"freq_skew":5.989583,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA193","pos":{"lat":37.009577,"lon":-15.010443},"time":{"hour":16,"min":46,"sec":40},"flight_leg_num":117,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":928},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":112,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":169,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705211,"usec":433905},"freq":0,"bit_rate":300,"sig_level":-8.321598,"noise_level":-28.684933,"freq_skew":-1.781682,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":46,"sec":48},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":101,"600bps":9,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":150,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705221,"usec":412300},"freq":0,"bit_rate":300,"sig_level":-6.265422,"noise_level":-28.659046,"freq_skew":6.703815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"740825"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"RJA112","pos":{"lat":51.271918,"lon":1.405223},"utc_time":{"hour":16,"min":46,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705221,"usec":422258},"freq":0,"bit_rate":300,"sig_level":-8.909012,"noise_level":-28.656931,"freq_skew":3.638109,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":30.022602,"lon":-9.512118},"time":{"hour":16,"min":46,"sec":54},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":47,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705238,"usec":86267},"freq":0,"bit_rate":300,"sig_level":-9.256826,"noise_level":-28.604696,"freq_skew":15.214802,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"C058BF"},"assigned_ac_id":198}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705238,"usec":86267},"freq":0,"bit_rate":300,"sig_level":-9.256826,"noise_level":-28.604696,"freq_skew":15.214802,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"740825"},"assigned_ac_id":199}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705238,"usec":86267},"freq":0,"bit_rate":300,"sig_level":-9.256826,"noise_level":-28.604696,"freq_skew":15.214802,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":197,"ac_info":{"icao":"151DAD"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73133","mode":"2","label":"_d","blk_id":"V","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705238,"usec":86267},"freq":0,"bit_rate":300,"sig_level":-9.256826,"noise_level":-28.604696,"freq_skew":15.214802,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":184,"ac_info":{"icao":"39CF05"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYF","mode":"2","label":"_d","blk_id":"R","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705238,"usec":86267},"freq":0,"bit_rate":300,"sig_level":-9.256826,"noise_level":-28.604696,"freq_skew":15.214802,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":195,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"I","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705251,"usec":401497},"freq":0,"bit_rate":300,"sig_level":-6.598144,"noise_level":-28.576019,"freq_skew":8.472414,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":190,"ac_info":{"icao":"0201A0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"AT0939","msg_num":"S90","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705258,"usec":69989},"freq":0,"bit_rate":300,"sig_level":-6.788422,"noise_level":-28.549757,"freq_skew":6.846181,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAE","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"RJ0112","msg_num":"S29","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705261,"usec":411584},"freq":0,"bit_rate":300,"sig_level":-9.021888,"noise_level":-28.545580,"freq_skew":12.592599,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":43.311278,"lon":27.587066},"utc_time":{"hour":16,"min":47,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705264,"usec":749385},"freq":0,"bit_rate":300,"sig_level":-8.748314,"noise_level":-28.543493,"freq_skew":1.982346,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":184,"ac_info":{"icao":"39CF05"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYF","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"AF0174","msg_num":"S69","msg_num_seq":"A","msg_text":"0EH164721VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":47,"sec":21}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705268,"usec":96439},"freq":0,"bit_rate":300,"sig_level":-9.963972,"noise_level":-28.529360,"freq_skew":15.384811,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"407698"},"assigned_ac_id":200}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705268,"usec":96439},"freq":0,"bit_rate":300,"sig_level":-9.963972,"noise_level":-28.529360,"freq_skew":15.384811,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":190,"ac_info":{"icao":"0201A0"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHF","mode":"2","label":"_d","blk_id":"Y","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705271,"usec":427751},"freq":0,"bit_rate":300,"sig_level":-7.956986,"noise_level":-28.527277,"freq_skew":8.407889,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA71T","pos":{"lat":27.872711,"lon":-15.411788},"time":{"hour":16,"min":47,"sec":46},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":558},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":93,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":133,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705274,"usec":777768},"freq":0,"bit_rate":300,"sig_level":-8.052949,"noise_level":-28.524961,"freq_skew":12.384044,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":41.729587,"lon":33.079210},"utc_time":{"hour":16,"min":47,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705278,"usec":66487},"freq":0,"bit_rate":300,"sig_level":-7.339812,"noise_level":-28.522881,"freq_skew":11.407127,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180,"ac_info":{"icao":"020072"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT981E","pos":{"lat":33.372065,"lon":-7.593627},"time":{"hour":14,"min":2,"sec":0},"flight_leg_num":30,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":2,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":6,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":47,"600bps":21,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":84,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705288,"usec":68374},"freq":0,"bit_rate":300,"sig_level":-8.191374,"noise_level":-28.980207,"freq_skew":6.611459,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":47,"sec":42},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705288,"usec":76272},"freq":0,"bit_rate":300,"sig_level":-10.006934,"noise_level":-28.977772,"freq_skew":8.365623,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151E01"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FV6570","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":48,"sec":18},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705301,"usec":424394},"freq":0,"bit_rate":300,"sig_level":-9.538430,"noise_level":-28.936670,"freq_skew":15.008639,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151E01"},"assigned_ac_id":201}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705301,"usec":424394},"freq":0,"bit_rate":300,"sig_level":-9.538430,"noise_level":-28.936670,"freq_skew":15.008639,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAE","mode":"2","label":"_d","blk_id":"E","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705308,"usec":89854},"freq":0,"bit_rate":300,"sig_level":-7.408986,"noise_level":-28.909298,"freq_skew":6.416563,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4066AB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS0242","pos":{"lat":50.488111,"lon":4.995012},"utc_time":{"hour":16,"min":48,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705311,"usec":393384},"freq":0,"bit_rate":300,"sig_level":-8.666850,"noise_level":-28.906878,"freq_skew":9.189231,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"","pos":{"lat":33.806713,"lon":35.487967},"time":{"hour":6,"min":45,"sec":52},"flight_leg_num":195,"gs":{"type":"Ground station","id":0},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":221,"prev_leg":220},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705314,"usec":739102},"freq":0,"bit_rate":300,"sig_level":-7.249307,"noise_level":-28.904701,"freq_skew":12.469655,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":41.757053,"lon":32.967287},"utc_time":{"hour":16,"min":48,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705314,"usec":748350},"freq":0,"bit_rate":300,"sig_level":-8.515995,"noise_level":-28.902527,"freq_skew":11.275111,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK029V","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705324,"usec":765319},"freq":0,"bit_rate":300,"sig_level":-7.781150,"noise_level":-28.873091,"freq_skew":10.847592,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAE","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"RJ0112","msg_num":"S30","msg_num_seq":"A","msg_text":"0EH1648242SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":48,"sec":24}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705328,"usec":80321},"freq":0,"bit_rate":300,"sig_level":-8.445261,"noise_level":-28.870682,"freq_skew":7.218005,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"152016"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":47,"sec":42},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748026"},"assigned_ac_id":193}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4066AB"},"assigned_ac_id":202}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89639D"},"assigned_ac_id":189}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":184,"ac_info":{"icao":"39CF05"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYF","mode":"2","label":"_d","blk_id":"S","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":165,"ac_info":{"icao":"896456"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"_d","blk_id":"I","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705334,"usec":763468},"freq":0,"bit_rate":300,"sig_level":-8.818202,"noise_level":-28.856249,"freq_skew":15.056527,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAE","mode":"2","label":"_d","blk_id":"F","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705338,"usec":63513},"freq":0,"bit_rate":300,"sig_level":-8.791431,"noise_level":-28.853603,"freq_skew":7.362702,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1257","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":39,"sec":42},"flight_leg_num":134,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":168,"prev_leg":167},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":24,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705341,"usec":403436},"freq":0,"bit_rate":300,"sig_level":-9.930549,"noise_level":-28.851442,"freq_skew":2.359912,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE030","pos":{"lat":53.297183,"lon":-28.219124},"time":{"hour":16,"min":35,"sec":28},"flight_leg_num":156,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":138,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":318,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705361,"usec":412824},"freq":0,"bit_rate":300,"sig_level":-7.868946,"noise_level":-28.764423,"freq_skew":11.726597,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896185"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE131","pos":{"lat":52.668214,"lon":45.234919},"utc_time":{"hour":16,"min":49,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705371,"usec":396316},"freq":0,"bit_rate":300,"sig_level":-6.903555,"noise_level":-28.724789,"freq_skew":10.049877,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"717C92"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE643","pos":{"lat":36.602052,"lon":22.932974},"utc_time":{"hour":16,"min":49,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705371,"usec":404593},"freq":0,"bit_rate":300,"sig_level":-6.707049,"noise_level":-28.723133,"freq_skew":7.995355,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"408121"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR9J ","pos":{"lat":51.467612,"lon":-0.462800},"utc_time":{"hour":16,"min":49,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705374,"usec":746684},"freq":0,"bit_rate":300,"sig_level":-7.572393,"noise_level":-28.720768,"freq_skew":12.430403,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK04CK","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705378,"usec":79943},"freq":0,"bit_rate":300,"sig_level":-8.525219,"noise_level":-28.718636,"freq_skew":9.779807,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":48,"sec":42},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705381,"usec":413932},"freq":0,"bit_rate":300,"sig_level":-8.984505,"noise_level":-28.716507,"freq_skew":6.415252,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151FED"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1768","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":49,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":8},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705398,"usec":63286},"freq":0,"bit_rate":300,"sig_level":-9.388226,"noise_level":-28.652168,"freq_skew":15.045581,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896185"},"assigned_ac_id":203}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705398,"usec":63286},"freq":0,"bit_rate":300,"sig_level":-9.388226,"noise_level":-28.652168,"freq_skew":15.045581,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"717C92"},"assigned_ac_id":204}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705398,"usec":63286},"freq":0,"bit_rate":300,"sig_level":-9.388226,"noise_level":-28.652168,"freq_skew":15.045581,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DC8"},"assigned_ac_id":168}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705398,"usec":63286},"freq":0,"bit_rate":300,"sig_level":-9.388226,"noise_level":-28.652168,"freq_skew":15.045581,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":202,"ac_info":{"icao":"4066AB"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VRAY","mode":"2","label":"_d","blk_id":"E","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705398,"usec":63286},"freq":0,"bit_rate":300,"sig_level":-9.388226,"noise_level":-28.652168,"freq_skew":15.045581,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"G","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705411,"usec":412843},"freq":0,"bit_rate":300,"sig_level":-7.874723,"noise_level":-28.613508,"freq_skew":5.012733,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"507C21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HY3505","pos":{"lat":40.175019,"lon":33.772380},"utc_time":{"hour":16,"min":49,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705411,"usec":424159},"freq":0,"bit_rate":300,"sig_level":-10.322390,"noise_level":-28.611172,"freq_skew":2.880762,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":182,"ac_info":{"icao":"A22D9F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N23994","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"UA0059","msg_num":"S96","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705414,"usec":736914},"freq":0,"bit_rate":300,"sig_level":-8.122998,"noise_level":-28.609303,"freq_skew":10.908782,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE149","pos":{"lat":44.710664,"lon":25.269633},"utc_time":{"hour":16,"min":50,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705418,"usec":93962},"freq":0,"bit_rate":300,"sig_level":-7.464838,"noise_level":-28.606966,"freq_skew":11.498427,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":203,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EK0131","msg_num":"S96","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705421,"usec":438589},"freq":0,"bit_rate":300,"sig_level":-9.901335,"noise_level":-28.593428,"freq_skew":8.829848,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":201,"ac_info":{"icao":"151E01"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73217","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"FV6570","msg_num":"S77","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705424,"usec":755679},"freq":0,"bit_rate":300,"sig_level":-6.512182,"noise_level":-28.591328,"freq_skew":10.071707,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"XY0643","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705428,"usec":55394},"freq":0,"bit_rate":300,"sig_level":-9.223030,"noise_level":-28.589230,"freq_skew":3.243647,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8966A7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD140","pos":{"lat":37.034296,"lon":26.470235},"utc_time":{"hour":16,"min":50,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705428,"usec":62917},"freq":0,"bit_rate":300,"sig_level":-9.317728,"noise_level":-28.587133,"freq_skew":15.210041,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"408121"},"assigned_ac_id":205}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705428,"usec":62917},"freq":0,"bit_rate":300,"sig_level":-9.317728,"noise_level":-28.587133,"freq_skew":15.210041,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"507C21"},"assigned_ac_id":206}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705428,"usec":62917},"freq":0,"bit_rate":300,"sig_level":-9.317728,"noise_level":-28.587133,"freq_skew":15.210041,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":203,"ac_info":{"icao":"896185"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"_d","blk_id":"N","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705434,"usec":736635},"freq":0,"bit_rate":300,"sig_level":-12.226773,"noise_level":-28.572695,"freq_skew":3.042261,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":182,"ac_info":{"icao":"A22D9F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N23994","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"UA0059","msg_num":"S96","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705438,"usec":69507},"freq":0,"bit_rate":300,"sig_level":-11.408709,"noise_level":-28.570602,"freq_skew":3.785337,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":200,"ac_info":{"icao":"407698"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VJAM","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"VS045W","msg_num":"S58","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705438,"usec":76825},"freq":0,"bit_rate":300,"sig_level":-8.064221,"noise_level":-28.568275,"freq_skew":11.240323,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":193,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"ME0323","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705448,"usec":68467},"freq":0,"bit_rate":300,"sig_level":-8.884241,"noise_level":-28.542500,"freq_skew":4.354214,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":206,"ac_info":{"icao":"507C21"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK67000","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"HY3505","msg_num":"S63","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705448,"usec":76390},"freq":0,"bit_rate":300,"sig_level":-7.603228,"noise_level":-28.540413,"freq_skew":8.018516,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":205,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"VS009J","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705458,"usec":55419},"freq":0,"bit_rate":300,"sig_level":-7.317172,"noise_level":-28.524435,"freq_skew":6.062770,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":202,"ac_info":{"icao":"4066AB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VRAY","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"VS0242","msg_num":"S67","msg_num_seq":"A","msg_text":"0EH165000VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":50,"sec":0}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705461,"usec":413658},"freq":0,"bit_rate":300,"sig_level":-9.105417,"noise_level":-28.510332,"freq_skew":15.155836,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8966A7"},"assigned_ac_id":207}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705461,"usec":413658},"freq":0,"bit_rate":300,"sig_level":-9.105417,"noise_level":-28.510332,"freq_skew":15.155836,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"_d","blk_id":"O","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705461,"usec":413658},"freq":0,"bit_rate":300,"sig_level":-9.105417,"noise_level":-28.510332,"freq_skew":15.155836,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":200,"ac_info":{"icao":"407698"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VJAM","mode":"2","label":"_d","blk_id":"G","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705461,"usec":413658},"freq":0,"bit_rate":300,"sig_level":-9.105417,"noise_level":-28.510332,"freq_skew":15.155836,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":206,"ac_info":{"icao":"507C21"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK67000","mode":"2","label":"_d","blk_id":"D","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705464,"usec":741342},"freq":0,"bit_rate":300,"sig_level":-7.438819,"noise_level":-28.508022,"freq_skew":7.053615,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"395D66"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BGA143","pos":{"lat":53.305766,"lon":-0.931436},"utc_time":{"hour":16,"min":51,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705468,"usec":75621},"freq":0,"bit_rate":300,"sig_level":-9.448785,"noise_level":-28.505711,"freq_skew":3.715659,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":47.892586,"lon":16.310609},"time":{"hour":16,"min":22,"sec":40},"flight_leg_num":151,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":80,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":79,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705474,"usec":748431},"freq":0,"bit_rate":300,"sig_level":-6.877645,"noise_level":-28.491640,"freq_skew":10.109181,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"XY0643","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH165104VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":51,"sec":4}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705474,"usec":755877},"freq":0,"bit_rate":300,"sig_level":-8.223177,"noise_level":-28.489567,"freq_skew":10.867613,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":48,"sec":42},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705481,"usec":426571},"freq":0,"bit_rate":300,"sig_level":-7.815300,"noise_level":-28.475517,"freq_skew":6.231748,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":202,"ac_info":{"icao":"4066AB"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"VS48WE","pos":{"lat":51.495421,"lon":-0.457650},"time":{"hour":10,"min":55,"sec":44},"flight_leg_num":74,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":342,"prev_leg":376},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705491,"usec":393946},"freq":0,"bit_rate":300,"sig_level":-7.386259,"noise_level":-28.448181,"freq_skew":7.473941,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"395D66"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BGA143","pos":{"lat":53.294093,"lon":-0.856935},"utc_time":{"hour":16,"min":51,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705498,"usec":76552},"freq":0,"bit_rate":300,"sig_level":-10.450169,"noise_level":-28.422760,"freq_skew":8.947577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":201,"ac_info":{"icao":"151E01"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73217","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"FV6570","msg_num":"S77","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705501,"usec":410453},"freq":0,"bit_rate":300,"sig_level":-10.842039,"noise_level":-28.420700,"freq_skew":4.175055,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":200,"ac_info":{"icao":"407698"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VJAM","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"VS045W","msg_num":"S63","msg_num_seq":"A","msg_text":"0EH165104VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":51,"sec":4}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705518,"usec":58841},"freq":0,"bit_rate":300,"sig_level":-8.437734,"noise_level":-28.388523,"freq_skew":12.049825,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":193,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"ME0323","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705521,"usec":393231},"freq":0,"bit_rate":300,"sig_level":-6.872964,"noise_level":-28.386703,"freq_skew":8.058156,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":205,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"VS009J","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705524,"usec":738088},"freq":0,"bit_rate":300,"sig_level":-9.963808,"noise_level":-28.384426,"freq_skew":5.180467,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896620"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE41M","pos":{"lat":32.560792,"lon":32.145027},"utc_time":{"hour":16,"min":51,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705531,"usec":413014},"freq":0,"bit_rate":300,"sig_level":-10.235890,"noise_level":-28.347393,"freq_skew":10.639928,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DC8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1140","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":51,"sec":54},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705541,"usec":419789},"freq":0,"bit_rate":300,"sig_level":-8.677772,"noise_level":-28.321810,"freq_skew":2.640642,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":37.874408,"lon":25.168696},"utc_time":{"hour":16,"min":52,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705541,"usec":437185},"freq":0,"bit_rate":300,"sig_level":-8.723408,"noise_level":-28.319777,"freq_skew":12.524515,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK04CK","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705554,"usec":746996},"freq":0,"bit_rate":300,"sig_level":-9.529987,"noise_level":-28.289995,"freq_skew":6.367551,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"C010A8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ACA843","pos":{"lat":50.055523,"lon":8.624284},"utc_time":{"hour":16,"min":52,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705558,"usec":66212},"freq":0,"bit_rate":300,"sig_level":-8.105346,"noise_level":-28.288195,"freq_skew":15.137152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896620"},"assigned_ac_id":209}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705558,"usec":66212},"freq":0,"bit_rate":300,"sig_level":-8.105346,"noise_level":-28.288195,"freq_skew":15.137152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8963F3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705558,"usec":66212},"freq":0,"bit_rate":300,"sig_level":-8.105346,"noise_level":-28.288195,"freq_skew":15.137152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A22D9F"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705558,"usec":66212},"freq":0,"bit_rate":300,"sig_level":-8.105346,"noise_level":-28.288195,"freq_skew":15.137152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896478"},"assigned_ac_id":210}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705561,"usec":407853},"freq":0,"bit_rate":300,"sig_level":-7.730158,"noise_level":-28.285942,"freq_skew":5.820662,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":121},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM200","pos":{"lat":41.071093,"lon":-16.948160},"time":{"hour":16,"min":52,"sec":32},"flight_leg_num":20,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":142,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":121,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":183,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705561,"usec":418613},"freq":0,"bit_rate":300,"sig_level":-7.700825,"noise_level":-28.283918,"freq_skew":4.310953,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A31A96"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL935","pos":{"lat":52.773614,"lon":-1.428569},"utc_time":{"hour":16,"min":52,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705564,"usec":746806},"freq":0,"bit_rate":300,"sig_level":-7.422939,"noise_level":-28.281891,"freq_skew":11.119851,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":38.528096,"lon":-5.190363},"time":{"hour":16,"min":52,"sec":40},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":121,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":184,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705568,"usec":80648},"freq":0,"bit_rate":300,"sig_level":-7.035001,"noise_level":-28.279644,"freq_skew":5.534122,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":138},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM230","pos":{"lat":38.771169,"lon":1.566585},"time":{"hour":16,"min":52,"sec":40},"flight_leg_num":141,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705574,"usec":763830},"freq":0,"bit_rate":300,"sig_level":-9.114284,"noise_level":-28.254261,"freq_skew":4.960851,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":209,"ac_info":{"icao":"896620"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EXC","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EK041M","msg_num":"S62","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705581,"usec":396371},"freq":0,"bit_rate":300,"sig_level":-8.460377,"noise_level":-28.238573,"freq_skew":8.752049,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"507C70"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HY0273","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":52,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705584,"usec":746694},"freq":0,"bit_rate":300,"sig_level":-10.348249,"noise_level":-28.236334,"freq_skew":-2.664715,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A03D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":28.269249,"lon":52.333817},"utc_time":{"hour":16,"min":52,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705588,"usec":86501},"freq":0,"bit_rate":300,"sig_level":-7.440394,"noise_level":-28.222914,"freq_skew":14.920453,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"507C70"},"assigned_ac_id":211}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705588,"usec":86501},"freq":0,"bit_rate":300,"sig_level":-7.440394,"noise_level":-28.222914,"freq_skew":14.920453,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":193,"ac_info":{"icao":"748026"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705594,"usec":745947},"freq":0,"bit_rate":300,"sig_level":-8.129805,"noise_level":-28.209072,"freq_skew":4.827105,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"507C21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HY3505","pos":{"lat":40.057945,"lon":33.441417},"utc_time":{"hour":16,"min":53,"sec":2},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705598,"usec":77248},"freq":0,"bit_rate":300,"sig_level":-7.826247,"noise_level":-28.207062,"freq_skew":8.702087,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":211,"ac_info":{"icao":"507C70"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK32105","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"HY0273","msg_num":"S07","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705598,"usec":86072},"freq":0,"bit_rate":300,"sig_level":-7.911637,"noise_level":-28.205053,"freq_skew":2.866040,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"ABB325"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GTI818","pos":{"lat":43.447234,"lon":29.288920},"utc_time":{"hour":16,"min":53,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705601,"usec":419546},"freq":0,"bit_rate":300,"sig_level":-7.978273,"noise_level":-28.203047,"freq_skew":6.108552,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4066AB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS0242","pos":{"lat":50.260487,"lon":5.976574},"utc_time":{"hour":16,"min":53,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705618,"usec":76693},"freq":0,"bit_rate":300,"sig_level":-9.325847,"noise_level":-28.153908,"freq_skew":12.725066,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F5B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN144","pos":{"lat":41.707614,"lon":37.738109},"utc_time":{"hour":16,"min":53,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705618,"usec":84423},"freq":0,"bit_rate":300,"sig_level":-6.281774,"noise_level":-28.151913,"freq_skew":8.006791,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":205,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"VS009J","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"507C21"},"assigned_ac_id":206}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8963F5"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"ABB325"},"assigned_ac_id":195}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4066AB"},"assigned_ac_id":202}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":209,"ac_info":{"icao":"896620"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EXC","mode":"2","label":"_d","blk_id":"R","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705621,"usec":416539},"freq":0,"bit_rate":300,"sig_level":-7.834831,"noise_level":-28.149920,"freq_skew":15.052807,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":211,"ac_info":{"icao":"507C70"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK32105","mode":"2","label":"_d","blk_id":"Y","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705634,"usec":752191},"freq":0,"bit_rate":300,"sig_level":-8.996964,"noise_level":-28.114090,"freq_skew":8.551175,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":211,"ac_info":{"icao":"507C70"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK32105","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"HY0273","msg_num":"S08","msg_num_seq":"A","msg_text":"0EH165344VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":53,"sec":44}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705641,"usec":402637},"freq":0,"bit_rate":300,"sig_level":-8.278391,"noise_level":-28.089626,"freq_skew":2.123209,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":191,"ac_info":{"icao":"896536"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD6JG","pos":{"lat":49.958706,"lon":10.500203},"time":{"hour":15,"min":21,"sec":10},"flight_leg_num":175,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1052},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705648,"usec":86168},"freq":0,"bit_rate":300,"sig_level":-8.831105,"noise_level":-28.074015,"freq_skew":9.272269,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"7114D9"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE508","pos":{"lat":24.069374,"lon":54.181584},"utc_time":{"hour":16,"min":54,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8},{"id":10}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705654,"usec":734889},"freq":0,"bit_rate":300,"sig_level":-7.583985,"noise_level":-28.060844,"freq_skew":15.283398,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":211,"ac_info":{"icao":"507C70"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"UK32105","mode":"2","label":"_d","blk_id":"Z","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705654,"usec":742918},"freq":0,"bit_rate":300,"sig_level":-11.405991,"noise_level":-28.058651,"freq_skew":-2.872501,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A03D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":28.477990,"lon":52.347550},"utc_time":{"hour":16,"min":54,"sec":8},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705661,"usec":416395},"freq":0,"bit_rate":300,"sig_level":-11.234896,"noise_level":-28.045282,"freq_skew":3.707994,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A31A96"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL935","pos":{"lat":52.967249,"lon":-1.569675},"utc_time":{"hour":16,"min":54,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705664,"usec":757909},"freq":0,"bit_rate":300,"sig_level":-8.510604,"noise_level":-28.041124,"freq_skew":11.286071,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39CF0E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR473","pos":{"lat":43.906601,"lon":16.588700},"utc_time":{"hour":16,"min":54,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":0}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705671,"usec":399901},"freq":0,"bit_rate":300,"sig_level":-9.256010,"noise_level":-28.027782,"freq_skew":3.488957,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":195,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"5Y8185","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705674,"usec":736299},"freq":0,"bit_rate":300,"sig_level":-7.656305,"noise_level":-28.025818,"freq_skew":6.018915,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4066AB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VS0242","pos":{"lat":50.209332,"lon":6.191494},"utc_time":{"hour":16,"min":54,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":13},"listening_on_freqs":[{"id":0}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705681,"usec":417592},"freq":0,"bit_rate":300,"sig_level":-8.423204,"noise_level":-28.010754,"freq_skew":12.199724,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK04CK","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705684,"usec":747978},"freq":0,"bit_rate":300,"sig_level":-7.949080,"noise_level":-27.997896,"freq_skew":15.118400,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7114D9"},"assigned_ac_id":212}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705684,"usec":747978},"freq":0,"bit_rate":300,"sig_level":-7.949080,"noise_level":-27.997896,"freq_skew":15.118400,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A31A96"},"assigned_ac_id":213}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705684,"usec":747978},"freq":0,"bit_rate":300,"sig_level":-7.949080,"noise_level":-27.997896,"freq_skew":15.118400,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960F6"},"assigned_ac_id":214}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705684,"usec":747978},"freq":0,"bit_rate":300,"sig_level":-7.949080,"noise_level":-27.997896,"freq_skew":15.118400,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39CF0E"},"assigned_ac_id":215}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705688,"usec":76474},"freq":0,"bit_rate":300,"sig_level":-7.022175,"noise_level":-27.995937,"freq_skew":10.884570,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":38.716237,"lon":-4.907121},"time":{"hour":16,"min":54,"sec":42},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":125,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":188,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705691,"usec":443964},"freq":0,"bit_rate":300,"sig_level":-8.741968,"noise_level":-27.982883,"freq_skew":4.254503,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142,"ac_info":{"icao":"408062"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":40.164032,"lon":-25.354777},"time":{"hour":16,"min":54,"sec":46},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":72,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":89,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705694,"usec":755581},"freq":0,"bit_rate":300,"sig_level":-6.631034,"noise_level":-27.980709,"freq_skew":11.263316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":214,"ac_info":{"icao":"8960F6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EK007V","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705701,"usec":393288},"freq":0,"bit_rate":300,"sig_level":-9.515370,"noise_level":-27.967463,"freq_skew":11.086123,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":203,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"EK0131","msg_num":"S97","msg_num_seq":"A","msg_text":"0EH165030SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":50,"sec":30}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705711,"usec":419632},"freq":0,"bit_rate":300,"sig_level":-8.161154,"noise_level":-27.939730,"freq_skew":11.678283,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYO","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"AF0473","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4066AB"},"assigned_ac_id":202}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"760A06"},"assigned_ac_id":216}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"78194D"},"assigned_ac_id":217}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040262"},"assigned_ac_id":218}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":195,"ac_info":{"icao":"ABB325"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"_d","blk_id":"J","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"H","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705718,"usec":74344},"freq":0,"bit_rate":300,"sig_level":-8.382424,"noise_level":-27.926542,"freq_skew":15.299884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":214,"ac_info":{"icao":"8960F6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"_d","blk_id":"M","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705724,"usec":754610},"freq":0,"bit_rate":300,"sig_level":-8.816342,"noise_level":-27.912945,"freq_skew":9.292926,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"8966A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":55,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705728,"usec":90058},"freq":0,"bit_rate":300,"sig_level":-9.145280,"noise_level":-27.911005,"freq_skew":3.176497,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":195,"ac_info":{"icao":"ABB325"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N853GT","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"5Y8185","msg_num":"M93","msg_num_seq":"A","msg_text":"0EH1655192SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":55,"sec":19}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705738,"usec":70237},"freq":0,"bit_rate":300,"sig_level":-8.493130,"noise_level":-27.885387,"freq_skew":6.041983,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":202,"ac_info":{"icao":"4066AB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VRAY","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"VS0242","msg_num":"S69","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705748,"usec":73092},"freq":0,"bit_rate":300,"sig_level":-7.646994,"noise_level":-27.858984,"freq_skew":11.204679,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":44.539689,"lon":25.665485},"utc_time":{"hour":16,"min":55,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705758,"usec":93515},"freq":0,"bit_rate":300,"sig_level":-7.951595,"noise_level":-27.813030,"freq_skew":3.311462,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":172,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"ETD71M","pos":{"lat":41.060450,"lon":20.094032},"time":{"hour":16,"min":55,"sec":52},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":82},"hfdl_disabled_duration":{"this_leg":11228,"prev_leg":34254},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705761,"usec":400699},"freq":0,"bit_rate":300,"sig_level":-10.775748,"noise_level":-27.811110,"freq_skew":7.391064,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"ET0909","msg_num":"S27","msg_num_seq":"A","msg_text":"0EH165553VH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":55,"sec":53}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705764,"usec":730809},"freq":0,"bit_rate":300,"sig_level":-7.025004,"noise_level":-27.808979,"freq_skew":11.072317,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896484"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1DM","pos":{"lat":42.914396,"lon":28.867319},"utc_time":{"hour":16,"min":55,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705768,"usec":62037},"freq":0,"bit_rate":300,"sig_level":-7.830858,"noise_level":-27.807062,"freq_skew":11.628638,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":188,"ac_info":{"icao":"896473"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE9LT","pos":{"lat":41.738857,"lon":33.445193},"time":{"hour":15,"min":53,"sec":48},"flight_leg_num":218,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":263,"prev_leg":139},"hfdl_disabled_duration":{"this_leg":11964,"prev_leg":294},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705768,"usec":69976},"freq":0,"bit_rate":300,"sig_level":-7.999334,"noise_level":-27.805145,"freq_skew":2.579225,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":191,"ac_info":{"icao":"896536"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD6JG","pos":{"lat":49.958706,"lon":10.500203},"time":{"hour":15,"min":21,"sec":10},"flight_leg_num":175,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1052},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705778,"usec":76123},"freq":0,"bit_rate":300,"sig_level":-8.801266,"noise_level":-27.790886,"freq_skew":6.238376,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":202,"ac_info":{"icao":"4066AB"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VRAY","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"VS0242","msg_num":"S69","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705778,"usec":83312},"freq":0,"bit_rate":300,"sig_level":-6.785737,"noise_level":-27.788973,"freq_skew":10.284854,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781E1F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CSN673","pos":{"lat":51.658843,"lon":1.762966},"utc_time":{"hour":16,"min":56,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705781,"usec":410933},"freq":0,"bit_rate":300,"sig_level":-9.024979,"noise_level":-27.790207,"freq_skew":14.914626,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705781,"usec":410933},"freq":0,"bit_rate":300,"sig_level":-9.024979,"noise_level":-27.790207,"freq_skew":14.914626,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896484"},"assigned_ac_id":167}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705781,"usec":410933},"freq":0,"bit_rate":300,"sig_level":-9.024979,"noise_level":-27.790207,"freq_skew":14.914626,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":220}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705788,"usec":77030},"freq":0,"bit_rate":300,"sig_level":-9.774483,"noise_level":-27.777033,"freq_skew":5.894066,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"461F4A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN61 ","pos":{"lat":60.935099,"lon":25.122347},"utc_time":{"hour":16,"min":56,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":8},{"id":10}],"heard_on_freqs":[{"id":0},{"id":8}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705788,"usec":85304},"freq":0,"bit_rate":300,"sig_level":-7.923904,"noise_level":-27.775124,"freq_skew":5.581585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":220,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EI0832","msg_num":"S65","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705791,"usec":393333},"freq":0,"bit_rate":300,"sig_level":-7.640032,"noise_level":-27.773212,"freq_skew":9.341929,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"XY0643","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH165104VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":51,"sec":4}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705794,"usec":745325},"freq":0,"bit_rate":300,"sig_level":-8.745042,"noise_level":-27.771091,"freq_skew":8.836358,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.406054,"lon":41.279147},"utc_time":{"hour":16,"min":54,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705794,"usec":752491},"freq":0,"bit_rate":300,"sig_level":-7.429133,"noise_level":-27.769182,"freq_skew":10.889961,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"EK01DM","msg_num":"S11","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705814,"usec":756654},"freq":0,"bit_rate":300,"sig_level":-8.729657,"noise_level":-27.711468,"freq_skew":14.829900,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"781E1F"},"assigned_ac_id":221}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705814,"usec":756654},"freq":0,"bit_rate":300,"sig_level":-8.729657,"noise_level":-27.711468,"freq_skew":14.829900,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"X","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705814,"usec":756654},"freq":0,"bit_rate":300,"sig_level":-8.729657,"noise_level":-27.711468,"freq_skew":14.829900,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYO","mode":"2","label":"_d","blk_id":"J","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705814,"usec":756654},"freq":0,"bit_rate":300,"sig_level":-8.729657,"noise_level":-27.711468,"freq_skew":14.829900,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"_d","blk_id":"Q","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705814,"usec":756654},"freq":0,"bit_rate":300,"sig_level":-8.729657,"noise_level":-27.711468,"freq_skew":14.829900,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"_d","blk_id":"Z","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705818,"usec":103018},"freq":0,"bit_rate":300,"sig_level":-10.058627,"noise_level":-27.709150,"freq_skew":10.955014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8004B5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"PER812","pos":{"lat":24.949312,"lon":35.482818},"utc_time":{"hour":16,"min":56,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705824,"usec":739706},"freq":0,"bit_rate":300,"sig_level":-7.903217,"noise_level":-27.685377,"freq_skew":11.075156,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"EK01DM","msg_num":"S12","msg_num_seq":"A","msg_text":"0EH165657VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":16,"min":56,"sec":57}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705831,"usec":404732},"freq":0,"bit_rate":300,"sig_level":-9.768076,"noise_level":-27.681599,"freq_skew":12.529119,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":22.646642,"lon":-10.743963},"time":{"hour":16,"min":57,"sec":4},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":117,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":164,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705834,"usec":742955},"freq":0,"bit_rate":300,"sig_level":-9.695379,"noise_level":-27.679708,"freq_skew":3.231890,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":28.688791,"lon":-10.085125},"time":{"hour":16,"min":57,"sec":6},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":76,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705838,"usec":84686},"freq":0,"bit_rate":300,"sig_level":-10.156831,"noise_level":-27.675720,"freq_skew":6.131860,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":197,"ac_info":{"icao":"151DAD"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU0521","pos":{"lat":35.836441,"lon":52.111344},"time":{"hour":15,"min":15,"sec":44},"flight_leg_num":216,"gs":{"type":"Ground station","id":3},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":161,"prev_leg":394},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705841,"usec":422088},"freq":0,"bit_rate":300,"sig_level":-10.843351,"noise_level":-27.662930,"freq_skew":5.804685,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"461F4A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN61 ","pos":{"lat":61.028482,"lon":25.119601},"utc_time":{"hour":16,"min":57,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705844,"usec":761985},"freq":0,"bit_rate":300,"sig_level":-8.390165,"noise_level":-27.661045,"freq_skew":15.018324,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8004B5"},"assigned_ac_id":222}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705844,"usec":761985},"freq":0,"bit_rate":300,"sig_level":-8.390165,"noise_level":-27.661045,"freq_skew":15.018324,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896536"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705844,"usec":761985},"freq":0,"bit_rate":300,"sig_level":-8.390165,"noise_level":-27.661045,"freq_skew":15.018324,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"I","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705844,"usec":761985},"freq":0,"bit_rate":300,"sig_level":-8.390165,"noise_level":-27.661045,"freq_skew":15.018324,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUZ","mode":"2","label":"_d","blk_id":"A","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705851,"usec":429320},"freq":0,"bit_rate":600,"sig_level":-7.651425,"noise_level":-27.648066,"freq_skew":14.882291,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"V","ack":"!","msg_text":".TLSOP7X 291636\r\nDFD\r\nAN ET-BCE/MA 593I\r\n- #DFRQP;TBS270G0;DS1,1;PAFPFWS,ALT,FAD1CAS:2,FAD2CAS:2,FAD3CAS:2,FLEV0:2,FLEV1:2,FLEV2:2,FLEV3:2,FLEVF:2,FFPPUS.1,FDFPPUS1.L,FDFPPUS1.R,FSPPU1S1.L,FSPPU2S1.L,FSPPU3S1.L,FSPPU4S1."}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705858,"usec":81969},"freq":0,"bit_rate":300,"sig_level":-9.759103,"noise_level":-27.645763,"freq_skew":3.527082,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896188"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9H ","pos":{"lat":43.205191,"lon":28.109947},"utc_time":{"hour":16,"min":57,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705861,"usec":421808},"freq":0,"bit_rate":300,"sig_level":-8.896712,"noise_level":-27.641792,"freq_skew":10.045493,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":216,"ac_info":{"icao":"760A06"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".AP-BPF","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"PF0766","msg_num":"S01","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705864,"usec":748005},"freq":0,"bit_rate":300,"sig_level":-9.030703,"noise_level":-27.639702,"freq_skew":9.239701,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"8966A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":16,"min":55,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705878,"usec":100144},"freq":0,"bit_rate":300,"sig_level":-8.618401,"noise_level":-27.604042,"freq_skew":15.241692,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896188"},"assigned_ac_id":223}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705878,"usec":100144},"freq":0,"bit_rate":300,"sig_level":-8.618401,"noise_level":-27.604042,"freq_skew":15.241692,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"Y","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705881,"usec":438753},"freq":0,"bit_rate":300,"sig_level":-8.236827,"noise_level":-27.591148,"freq_skew":10.115353,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39C423"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR565","pos":{"lat":48.298394,"lon":13.928287},"utc_time":{"hour":16,"min":57,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705888,"usec":73797},"freq":0,"bit_rate":300,"sig_level":-6.907780,"noise_level":-27.578480,"freq_skew":11.376184,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":180,"ac_info":{"icao":"020072"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AT960U","pos":{"lat":35.150481,"lon":-6.704763},"time":{"hour":16,"min":58,"sec":0},"flight_leg_num":31,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705891,"usec":405874},"freq":0,"bit_rate":300,"sig_level":-8.397575,"noise_level":-27.648523,"freq_skew":3.593516,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"060041"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAU15 ","pos":{"lat":41.266444,"lon":12.478776},"utc_time":{"hour":16,"min":58,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705898,"usec":75638},"freq":0,"bit_rate":300,"sig_level":-7.262213,"noise_level":-27.635773,"freq_skew":9.269071,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"CZ0673","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705908,"usec":100102},"freq":0,"bit_rate":300,"sig_level":-8.500174,"noise_level":-27.608868,"freq_skew":15.097754,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39C423"},"assigned_ac_id":224}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705908,"usec":100102},"freq":0,"bit_rate":300,"sig_level":-8.500174,"noise_level":-27.608868,"freq_skew":15.097754,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39C494"},"assigned_ac_id":225}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705911,"usec":439501},"freq":0,"bit_rate":300,"sig_level":-8.043949,"noise_level":-27.606785,"freq_skew":3.679265,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"060041"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAU15 ","pos":{"lat":41.227992,"lon":12.524095},"utc_time":{"hour":16,"min":58,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705914,"usec":727364},"freq":0,"bit_rate":300,"sig_level":-8.097075,"noise_level":-27.604912,"freq_skew":2.068741,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":35.972740,"lon":28.304612},"utc_time":{"hour":16,"min":58,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705918,"usec":58297},"freq":0,"bit_rate":600,"sig_level":-7.934819,"noise_level":-27.603039,"freq_skew":15.077022,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"V","ack":"!","msg_text":".TLSOP7X 291636\r\nDFD\r\nAN ET-BCE/MA 593I\r\n- #DFRQP;TBS270G0;DS1,1;PAFPFWS,ALT,FAD1CAS:2,FAD2CAS:2,FAD3CAS:2,FLEV0:2,FLEV1:2,FLEV2:2,FLEV3:2,FLEVF:2,FFPPUS.1,FDFPPUS1.L,FDFPPUS1.R,FSPPU1S1.L,FSPPU2S1.L,FSPPU3S1.L,FSPPU4S1."}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705921,"usec":416592},"freq":0,"bit_rate":300,"sig_level":-7.790100,"noise_level":-27.600750,"freq_skew":5.452178,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":50.581838,"lon":6.180851},"utc_time":{"hour":16,"min":58,"sec":24},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705941,"usec":430231},"freq":0,"bit_rate":300,"sig_level":-7.429690,"noise_level":-27.533398,"freq_skew":15.068641,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"060041"},"assigned_ac_id":226}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705941,"usec":430231},"freq":0,"bit_rate":300,"sig_level":-7.429690,"noise_level":-27.533398,"freq_skew":15.068641,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F7"},"assigned_ac_id":227}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705941,"usec":430231},"freq":0,"bit_rate":300,"sig_level":-7.429690,"noise_level":-27.533398,"freq_skew":15.068641,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":220}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705941,"usec":430231},"freq":0,"bit_rate":300,"sig_level":-7.429690,"noise_level":-27.533398,"freq_skew":15.068641,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89639D"},"assigned_ac_id":189}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705951,"usec":413480},"freq":0,"bit_rate":300,"sig_level":-9.209579,"noise_level":-27.500021,"freq_skew":3.202249,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE030","pos":{"lat":53.407046,"lon":-33.605869},"time":{"hour":16,"min":59,"sec":4},"flight_leg_num":156,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":236,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":40,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705954,"usec":740743},"freq":0,"bit_rate":300,"sig_level":-7.969568,"noise_level":-27.496113,"freq_skew":4.983287,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":220,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EI0832","msg_num":"S71","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705961,"usec":411591},"freq":0,"bit_rate":300,"sig_level":-8.676882,"noise_level":-27.525742,"freq_skew":6.699383,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA111","pos":{"lat":40.878488,"lon":29.434146},"time":{"hour":11,"min":21,"sec":8},"flight_leg_num":245,"gs":{"type":"Ground station","id":15},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1012},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":155,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":146,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705964,"usec":752753},"freq":0,"bit_rate":300,"sig_level":-8.168036,"noise_level":-27.522030,"freq_skew":14.906704,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"49526B"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705964,"usec":752753},"freq":0,"bit_rate":300,"sig_level":-8.168036,"noise_level":-27.522030,"freq_skew":14.906704,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"J","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705978,"usec":60897},"freq":0,"bit_rate":300,"sig_level":-7.408057,"noise_level":-27.488079,"freq_skew":12.515775,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":44.198769,"lon":25.741703},"utc_time":{"hour":16,"min":59,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705984,"usec":759193},"freq":0,"bit_rate":300,"sig_level":-9.251863,"noise_level":-27.465315,"freq_skew":8.482224,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896558"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY553","pos":{"lat":27.618995,"lon":57.277331},"utc_time":{"hour":16,"min":59,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769705991,"usec":409444},"freq":0,"bit_rate":300,"sig_level":-9.005723,"noise_level":-27.453033,"freq_skew":14.692774,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":228}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706004,"usec":736029},"freq":0,"bit_rate":300,"sig_level":-8.112761,"noise_level":-27.406931,"freq_skew":15.028951,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896558"},"assigned_ac_id":229}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706011,"usec":421310},"freq":0,"bit_rate":600,"sig_level":-8.612720,"noise_level":-27.383972,"freq_skew":15.124987,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"Z","ack":"!","sublabel":"DF","msg_text":"L,FSPPU1S1.R,FSPPU2S1.R,FSPPU3S1.R,FSPPU4S1.R,FLSDS1S1.L,FLSDS1S1.R,FLSDS4S1.L,FLSDS4S1.R,FTFQ.L:1,FTFQ.C:1,FTFQ.R:1,CONFDFSVC,AP1ENG,AP2ENG,MN,FMSACTYP;PR2007.50203.360,2007.50203.392,2007.50203.384,3608.9217.308,3"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706018,"usec":85526},"freq":0,"bit_rate":300,"sig_level":-6.779771,"noise_level":-27.381741,"freq_skew":7.882671,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408121"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR9J ","pos":{"lat":51.466926,"lon":-0.484429},"utc_time":{"hour":17,"min":0,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706021,"usec":420055},"freq":0,"bit_rate":300,"sig_level":-9.196565,"noise_level":-27.379915,"freq_skew":3.908389,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101E0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR778","pos":{"lat":47.187399,"lon":10.118084},"utc_time":{"hour":17,"min":0,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706024,"usec":779637},"freq":0,"bit_rate":300,"sig_level":-10.677551,"noise_level":-27.367552,"freq_skew":8.132652,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"5","ack":"V","flight":"ET0909","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706031,"usec":436027},"freq":0,"bit_rate":300,"sig_level":-7.518178,"noise_level":-27.363705,"freq_skew":11.084418,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4075FE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BAW813","pos":{"lat":55.563117,"lon":10.313092},"utc_time":{"hour":17,"min":0,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706038,"usec":64700},"freq":0,"bit_rate":300,"sig_level":-7.995296,"noise_level":-27.341465,"freq_skew":15.027557,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"345352"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706038,"usec":64700},"freq":0,"bit_rate":300,"sig_level":-7.995296,"noise_level":-27.341465,"freq_skew":15.027557,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"C058BF"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706038,"usec":64700},"freq":0,"bit_rate":300,"sig_level":-7.995296,"noise_level":-27.341465,"freq_skew":15.027557,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"408121"},"assigned_ac_id":230}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706038,"usec":64700},"freq":0,"bit_rate":300,"sig_level":-7.995296,"noise_level":-27.341465,"freq_skew":15.027557,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"40808B"},"assigned_ac_id":231}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706038,"usec":64700},"freq":0,"bit_rate":300,"sig_level":-7.995296,"noise_level":-27.341465,"freq_skew":15.027557,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4075FE"},"assigned_ac_id":232}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706041,"usec":393989},"freq":0,"bit_rate":300,"sig_level":-7.179490,"noise_level":-27.329762,"freq_skew":8.796111,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"CZ0673","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706044,"usec":756838},"freq":0,"bit_rate":600,"sig_level":-8.212235,"noise_level":-27.327948,"freq_skew":14.856675,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"Z","ack":"!","sublabel":"DF","msg_text":"L,FSPPU1S1.R,FSPPU2S1.R,FSPPU3S1.R,FSPPU4S1.R,FLSDS1S1.L,FLSDS1S1.R,FLSDS4S1.L,FLSDS4S1.R,FTFQ.L:1,FTFQ.C:1,FTFQ.R:1,CONFDFSVC,AP1ENG,AP2ENG,MN,FMSACTYP;PR2007.50203.360,2007.50203.392,2007.50203.384,3608.9217.308,3"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706044,"usec":756838},"freq":0,"bit_rate":600,"sig_level":-8.212235,"noise_level":-27.327948,"freq_skew":14.856675,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"_d","blk_id":"Q","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706051,"usec":401178},"freq":0,"bit_rate":300,"sig_level":-7.246302,"noise_level":-27.325729,"freq_skew":3.417389,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"060041"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAU15 ","pos":{"lat":40.978052,"lon":12.859178},"utc_time":{"hour":17,"min":0,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706058,"usec":82407},"freq":0,"bit_rate":300,"sig_level":-7.528109,"noise_level":-27.311632,"freq_skew":7.992180,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":230,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"VS009J","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706064,"usec":734449},"freq":0,"bit_rate":300,"sig_level":-7.487875,"noise_level":-27.297760,"freq_skew":10.400027,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":232,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"BA813C","msg_num":"S92","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706068,"usec":66583},"freq":0,"bit_rate":300,"sig_level":-7.303493,"noise_level":-27.295750,"freq_skew":10.922561,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896185"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE131","pos":{"lat":53.162600,"lon":42.895170},"utc_time":{"hour":17,"min":1,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706068,"usec":75387},"freq":0,"bit_rate":300,"sig_level":-8.935160,"noise_level":-27.294142,"freq_skew":15.181814,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"060041"},"assigned_ac_id":226}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706068,"usec":75387},"freq":0,"bit_rate":300,"sig_level":-8.935160,"noise_level":-27.294142,"freq_skew":15.181814,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706068,"usec":75387},"freq":0,"bit_rate":300,"sig_level":-8.935160,"noise_level":-27.294142,"freq_skew":15.181814,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"_d","blk_id":"D","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706071,"usec":408513},"freq":0,"bit_rate":300,"sig_level":-10.886030,"noise_level":-27.292135,"freq_skew":7.932250,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"6","ack":"Z","flight":"ET0909","msg_num":"S38","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706074,"usec":743866},"freq":0,"bit_rate":300,"sig_level":-8.235858,"noise_level":-27.290327,"freq_skew":1.937982,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"EK096R","msg_num":"S36","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706078,"usec":84005},"freq":0,"bit_rate":300,"sig_level":-8.885645,"noise_level":-27.288521,"freq_skew":8.736265,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"CZ0673","msg_num":"S36","msg_num_seq":"A","msg_text":"0EH170110VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":1,"sec":10}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706098,"usec":62402},"freq":0,"bit_rate":300,"sig_level":-8.523779,"noise_level":-27.222744,"freq_skew":2.974009,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"MK0015","msg_num":"S73","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706101,"usec":405334},"freq":0,"bit_rate":300,"sig_level":-9.391748,"noise_level":-27.210800,"freq_skew":15.354335,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A10C"},"assigned_ac_id":233}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706101,"usec":405334},"freq":0,"bit_rate":300,"sig_level":-9.391748,"noise_level":-27.210800,"freq_skew":15.354335,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347348"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706101,"usec":405334},"freq":0,"bit_rate":300,"sig_level":-9.391748,"noise_level":-27.210800,"freq_skew":15.354335,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"39CF05"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706101,"usec":405334},"freq":0,"bit_rate":300,"sig_level":-9.391748,"noise_level":-27.210800,"freq_skew":15.354335,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":232,"ac_info":{"icao":"4075FE"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"_d","blk_id":"G","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706104,"usec":738915},"freq":0,"bit_rate":300,"sig_level":-10.131466,"noise_level":-27.208809,"freq_skew":7.481851,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"7","ack":"Z","flight":"ET0909","msg_num":"S39","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706114,"usec":740473},"freq":0,"bit_rate":300,"sig_level":-8.528413,"noise_level":-27.184584,"freq_skew":11.897652,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":44.367684,"lon":25.395289},"utc_time":{"hour":17,"min":1,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706114,"usec":747262},"freq":0,"bit_rate":300,"sig_level":-8.979103,"noise_level":-27.182600,"freq_skew":3.536793,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8966A7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD140","pos":{"lat":36.075050,"lon":28.004547},"utc_time":{"hour":17,"min":1,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706128,"usec":65187},"freq":0,"bit_rate":300,"sig_level":-8.897020,"noise_level":-27.148567,"freq_skew":12.800688,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F5B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN144","pos":{"lat":41.738857,"lon":36.289628},"utc_time":{"hour":17,"min":2,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706134,"usec":739045},"freq":0,"bit_rate":300,"sig_level":-8.533049,"noise_level":-27.136528,"freq_skew":14.723935,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8966A7"},"assigned_ac_id":234}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706134,"usec":739045},"freq":0,"bit_rate":300,"sig_level":-8.533049,"noise_level":-27.136528,"freq_skew":14.723935,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":231,"ac_info":{"icao":"40808B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VRIF","mode":"2","label":"_d","blk_id":"C","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706134,"usec":739045},"freq":0,"bit_rate":300,"sig_level":-8.533049,"noise_level":-27.136528,"freq_skew":14.723935,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"_d","blk_id":"N","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706144,"usec":738969},"freq":0,"bit_rate":300,"sig_level":-8.242187,"noise_level":-27.113878,"freq_skew":3.772494,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-LRB","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EY0140","msg_num":"S57","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706144,"usec":748256},"freq":0,"bit_rate":300,"sig_level":-10.177254,"noise_level":-27.112106,"freq_skew":3.422930,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"BF024B","msg_num":"S30","msg_num_seq":"A","msg_text":"0EH170048SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":0,"sec":48}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706148,"usec":97557},"freq":0,"bit_rate":300,"sig_level":-7.531791,"noise_level":-27.110338,"freq_skew":8.784468,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"CZ0673","msg_num":"S36","msg_num_seq":"A","msg_text":"0EH170110VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":1,"sec":10}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706158,"usec":63730},"freq":0,"bit_rate":300,"sig_level":-9.463898,"noise_level":-27.087170,"freq_skew":10.987519,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"3465D9"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"V707YA","pos":{"lat":39.937096,"lon":-1.546672},"utc_time":{"hour":17,"min":2,"sec":6},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706161,"usec":394451},"freq":0,"bit_rate":300,"sig_level":-8.119329,"noise_level":-27.085403,"freq_skew":8.656278,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.440043,"lon":40.247803},"utc_time":{"hour":17,"min":2,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706171,"usec":425823},"freq":0,"bit_rate":300,"sig_level":-7.874236,"noise_level":-27.051357,"freq_skew":14.734177,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3465D9"},"assigned_ac_id":235}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706171,"usec":425823},"freq":0,"bit_rate":300,"sig_level":-7.874236,"noise_level":-27.051357,"freq_skew":14.734177,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896558"},"assigned_ac_id":229}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706171,"usec":425823},"freq":0,"bit_rate":300,"sig_level":-7.874236,"noise_level":-27.051357,"freq_skew":14.734177,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-LRB","mode":"2","label":"_d","blk_id":"W","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706171,"usec":425823},"freq":0,"bit_rate":300,"sig_level":-7.874236,"noise_level":-27.051357,"freq_skew":14.734177,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-32AV","mode":"2","label":"_d","blk_id":"E","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706171,"usec":425823},"freq":0,"bit_rate":300,"sig_level":-7.874236,"noise_level":-27.051357,"freq_skew":14.734177,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"K","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706178,"usec":94945},"freq":0,"bit_rate":300,"sig_level":-6.598423,"noise_level":-27.049210,"freq_skew":6.175965,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"AC0D21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FDX3  ","pos":{"lat":49.022806,"lon":2.545743},"utc_time":{"hour":17,"min":2,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706181,"usec":426203},"freq":0,"bit_rate":300,"sig_level":-7.814219,"noise_level":-27.047453,"freq_skew":3.976892,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":53.978336,"lon":-3.260542},"utc_time":{"hour":17,"min":2,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706181,"usec":434172},"freq":0,"bit_rate":300,"sig_level":-7.589665,"noise_level":-27.045696,"freq_skew":14.867244,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"34754D"},"assigned_ac_id":236}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706198,"usec":79970},"freq":0,"bit_rate":300,"sig_level":-8.444019,"noise_level":-27.010056,"freq_skew":14.964737,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC0D21"},"assigned_ac_id":237}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706198,"usec":79970},"freq":0,"bit_rate":300,"sig_level":-8.444019,"noise_level":-27.010056,"freq_skew":14.964737,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4072EA"},"assigned_ac_id":238}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706198,"usec":79970},"freq":0,"bit_rate":300,"sig_level":-8.444019,"noise_level":-27.010056,"freq_skew":14.964737,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-LRB","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706201,"usec":412840},"freq":0,"bit_rate":300,"sig_level":-6.414673,"noise_level":-27.008305,"freq_skew":11.689964,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":45.085230,"lon":24.410981},"utc_time":{"hour":17,"min":3,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706201,"usec":423161},"freq":0,"bit_rate":300,"sig_level":-7.144692,"noise_level":-27.006557,"freq_skew":2.139151,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":35.524360,"lon":28.965166},"utc_time":{"hour":17,"min":3,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706204,"usec":749931},"freq":0,"bit_rate":600,"sig_level":-8.267948,"noise_level":-27.005003,"freq_skew":15.014127,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"A","ack":"!","sublabel":"DF","msg_text":"608.9217.336,2001.2520.152,2001.2510.108,2001.2510.112,2001.2510.116,3301.8102.188,3301.8102.192,3301.8102.196,3301.8102.200,3501.8102.188,3501.8102.192,3501.8102.196,3501.8102.200,3501.8102.72,3501.8102.76,3501.810"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706214,"usec":763675},"freq":0,"bit_rate":300,"sig_level":-8.224524,"noise_level":-26.982691,"freq_skew":11.109409,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":235,"ac_info":{"icao":"3465D9"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NNY","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"V707YA","msg_num":"S45","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706218,"usec":52517},"freq":0,"bit_rate":300,"sig_level":-10.635871,"noise_level":-26.980949,"freq_skew":7.761874,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"8","ack":"A","flight":"ET0909","msg_num":"S45","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706221,"usec":416756},"freq":0,"bit_rate":300,"sig_level":-8.995818,"noise_level":-26.977270,"freq_skew":3.996840,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":238,"ac_info":{"icao":"4072EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"VS155M","msg_num":"S26","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706224,"usec":734461},"freq":0,"bit_rate":300,"sig_level":-7.962496,"noise_level":-26.975527,"freq_skew":7.420190,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB0EC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY29M","pos":{"lat":41.255801,"lon":28.756082},"utc_time":{"hour":17,"min":3,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":8},{"id":10}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706228,"usec":74500},"freq":0,"bit_rate":300,"sig_level":-8.319587,"noise_level":-26.964111,"freq_skew":15.002785,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896456"},"assigned_ac_id":239}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706228,"usec":74500},"freq":0,"bit_rate":300,"sig_level":-8.319587,"noise_level":-26.964111,"freq_skew":15.002785,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F7"},"assigned_ac_id":227}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706228,"usec":74500},"freq":0,"bit_rate":300,"sig_level":-8.319587,"noise_level":-26.964111,"freq_skew":15.002785,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":235,"ac_info":{"icao":"3465D9"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NNY","mode":"2","label":"_d","blk_id":"Z","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706234,"usec":748188},"freq":0,"bit_rate":300,"sig_level":-7.715689,"noise_level":-26.952133,"freq_skew":12.588848,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"EK04CK","msg_num":"S40","msg_num_seq":"A","msg_text":"0EH170257VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":2,"sec":57}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706238,"usec":79743},"freq":0,"bit_rate":300,"sig_level":-8.603669,"noise_level":-26.950396,"freq_skew":4.215153,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":24.776277,"lon":-11.715911},"time":{"hour":17,"min":3,"sec":48},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":106,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":129,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706241,"usec":430283},"freq":0,"bit_rate":300,"sig_level":-10.171747,"noise_level":-26.939205,"freq_skew":2.028289,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896536"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD6JG","pos":{"lat":39.209250,"lon":23.550269},"utc_time":{"hour":17,"min":3,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706261,"usec":409456},"freq":0,"bit_rate":600,"sig_level":-9.002525,"noise_level":-26.876394,"freq_skew":15.065085,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"A","ack":"!","sublabel":"DF","msg_text":"608.9217.336,2001.2520.152,2001.2510.108,2001.2510.112,2001.2510.116,3301.8102.188,3301.8102.192,3301.8102.196,3301.8102.200,3501.8102.188,3501.8102.192,3501.8102.196,3501.8102.200,3501.8102.72,3501.8102.76,3501.810"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706261,"usec":409456},"freq":0,"bit_rate":600,"sig_level":-9.002525,"noise_level":-26.876394,"freq_skew":15.065085,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"L","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706274,"usec":773364},"freq":0,"bit_rate":300,"sig_level":-9.506371,"noise_level":-26.843920,"freq_skew":9.439325,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.440043,"lon":40.247803},"utc_time":{"hour":17,"min":2,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706278,"usec":75114},"freq":0,"bit_rate":300,"sig_level":-7.427369,"noise_level":-26.842203,"freq_skew":7.746498,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"AC0D21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FDX3  ","pos":{"lat":49.029673,"lon":2.675176},"utc_time":{"hour":17,"min":4,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706281,"usec":392716},"freq":0,"bit_rate":300,"sig_level":-7.920307,"noise_level":-26.840487,"freq_skew":10.898010,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":235,"ac_info":{"icao":"3465D9"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NNY","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"V707YA","msg_num":"S46","msg_num_seq":"A","msg_text":"0EH170350VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":3,"sec":50}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706284,"usec":758707},"freq":0,"bit_rate":300,"sig_level":-7.815214,"noise_level":-26.836868,"freq_skew":10.884207,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8004B5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"PER812","pos":{"lat":25.446101,"lon":34.716520},"utc_time":{"hour":17,"min":4,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706288,"usec":73130},"freq":0,"bit_rate":300,"sig_level":-7.830848,"noise_level":-26.835152,"freq_skew":11.162560,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"EK029V","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706294,"usec":738112},"freq":0,"bit_rate":300,"sig_level":-7.780706,"noise_level":-26.823540,"freq_skew":14.962391,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896558"},"assigned_ac_id":229}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706294,"usec":738112},"freq":0,"bit_rate":300,"sig_level":-7.780706,"noise_level":-26.823540,"freq_skew":14.962391,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AC0D21"},"assigned_ac_id":237}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706294,"usec":738112},"freq":0,"bit_rate":300,"sig_level":-7.780706,"noise_level":-26.823540,"freq_skew":14.962391,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"_d","blk_id":"Z","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706294,"usec":747365},"freq":0,"bit_rate":300,"sig_level":-6.729855,"noise_level":-26.821827,"freq_skew":9.144681,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":39.710502,"lon":-3.586013},"time":{"hour":17,"min":4,"sec":50},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":141,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":205,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706298,"usec":86591},"freq":0,"bit_rate":300,"sig_level":-7.663409,"noise_level":-27.793839,"freq_skew":10.816498,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896185"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE131","pos":{"lat":53.314692,"lon":42.124066},"utc_time":{"hour":17,"min":4,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706321,"usec":408127},"freq":0,"bit_rate":300,"sig_level":-8.113242,"noise_level":-27.763950,"freq_skew":7.295528,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4076E3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BAW98B","pos":{"lat":52.406258,"lon":13.574321},"utc_time":{"hour":17,"min":5,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706324,"usec":738865},"freq":0,"bit_rate":300,"sig_level":-9.456912,"noise_level":-27.762043,"freq_skew":3.771565,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":238,"ac_info":{"icao":"4072EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"VS155M","msg_num":"S26","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706331,"usec":421999},"freq":0,"bit_rate":300,"sig_level":-7.756820,"noise_level":-27.738762,"freq_skew":3.225720,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896188"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9H ","pos":{"lat":42.554937,"lon":29.288577},"utc_time":{"hour":17,"min":5,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706331,"usec":434276},"freq":0,"bit_rate":600,"sig_level":-7.816118,"noise_level":-27.736858,"freq_skew":15.326646,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":true,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"C","ack":"!","msg_text":".TLSOP7X 291641\r\nDFD\r\nAN ET-BCE/MA 594I\r\n- #DFRQP;TBS290S2;DS10,1;PAALT,FPFWS,EDPCDP1Y.1,EDPCDP2Y.1,EDPCDP1Y.2,EDPCDP2Y.2,EDPCDP1G.1,EDPCDP2G.1,EDPCDP1G.2,EDPCDP2G.2,EDPCDTMPG.1,EDPCDTMPG.2,EDPCDTMPY.1,EDPCDTMPY.2,RSVPRG"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706341,"usec":401473},"freq":0,"bit_rate":300,"sig_level":-7.426263,"noise_level":-27.723557,"freq_skew":10.925899,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK0131","msg_num":"S08","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706344,"usec":729927},"freq":0,"bit_rate":300,"sig_level":-10.688867,"noise_level":-27.711327,"freq_skew":7.671775,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"1","ack":"C","flight":"ET0909","msg_num":"S50","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706358,"usec":93649},"freq":0,"bit_rate":300,"sig_level":-8.452450,"noise_level":-27.675371,"freq_skew":15.326165,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896188"},"assigned_ac_id":241}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706358,"usec":93649},"freq":0,"bit_rate":300,"sig_level":-8.452450,"noise_level":-27.675371,"freq_skew":15.326165,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"461F5B"},"assigned_ac_id":242}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706358,"usec":93649},"freq":0,"bit_rate":300,"sig_level":-8.452450,"noise_level":-27.675371,"freq_skew":15.326165,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"_d","blk_id":"R","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706371,"usec":393798},"freq":0,"bit_rate":300,"sig_level":-9.273563,"noise_level":-27.629955,"freq_skew":7.938375,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1681","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":31,"sec":36},"flight_leg_num":135,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":10,"prev_leg":45},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706371,"usec":402727},"freq":0,"bit_rate":300,"sig_level":-9.162970,"noise_level":-27.628078,"freq_skew":-2.804549,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151DD3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1496","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":17,"min":5,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706384,"usec":745633},"freq":0,"bit_rate":300,"sig_level":-7.810390,"noise_level":-28.215740,"freq_skew":3.475227,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-LRB","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"EY0140","msg_num":"S58","msg_num_seq":"A","msg_text":"0EH170255VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":2,"sec":55}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706388,"usec":101707},"freq":0,"bit_rate":300,"sig_level":-7.935237,"noise_level":-28.202129,"freq_skew":14.969778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DD3"},"assigned_ac_id":243}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706388,"usec":101707},"freq":0,"bit_rate":300,"sig_level":-7.935237,"noise_level":-28.202129,"freq_skew":14.969778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"507C21"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706388,"usec":101707},"freq":0,"bit_rate":300,"sig_level":-7.935237,"noise_level":-28.202129,"freq_skew":14.969778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":240},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"_d","blk_id":"O","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706388,"usec":101707},"freq":0,"bit_rate":300,"sig_level":-7.935237,"noise_level":-28.202129,"freq_skew":14.969778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"H1","blk_id":"D","ack":"!","sublabel":"DF","msg_text":",RSVTMPG,RSVPRY,RSVTMPY,N3.1,N3.2;:\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706398,"usec":62641},"freq":0,"bit_rate":300,"sig_level":-6.282123,"noise_level":-28.188095,"freq_skew":11.126600,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"EK029V","msg_num":"S38","msg_num_seq":"A","msg_text":"0EH170529VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":5,"sec":29}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706404,"usec":742369},"freq":0,"bit_rate":300,"sig_level":-9.041669,"noise_level":-28.162977,"freq_skew":-2.668700,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":243,"ac_info":{"icao":"151DD3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73171","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"SU1497","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706414,"usec":751911},"freq":0,"bit_rate":300,"sig_level":-9.425846,"noise_level":-28.462692,"freq_skew":7.786234,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"2","ack":"D","flight":"ET0909","msg_num":"S52","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706418,"usec":85984},"freq":0,"bit_rate":300,"sig_level":-6.817629,"noise_level":-28.460396,"freq_skew":11.975786,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896473"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9LT","pos":{"lat":44.458665,"lon":20.768663},"utc_time":{"hour":17,"min":6,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":4}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706421,"usec":432233},"freq":0,"bit_rate":300,"sig_level":-8.562500,"noise_level":-28.456261,"freq_skew":11.962674,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":23.557822,"lon":-9.716739},"time":{"hour":17,"min":6,"sec":54},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":136,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":182,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706424,"usec":749070},"freq":0,"bit_rate":300,"sig_level":-9.418709,"noise_level":-28.454197,"freq_skew":3.203659,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150,"ac_info":{"icao":"0201A4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":27.378325,"lon":-10.635816},"time":{"hour":17,"min":6,"sec":56},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":83,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":94,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":60812},"freq":0,"bit_rate":300,"sig_level":-8.629364,"noise_level":-28.451900,"freq_skew":9.302320,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.455493,"lon":39.650077},"utc_time":{"hour":17,"min":6,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":4},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":69492},"freq":0,"bit_rate":1200,"sig_level":-7.498062,"noise_level":-28.449837,"freq_skew":11.023496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":41.469691,"lon":34.152783},"time":{"hour":16,"min":23,"sec":46},"flight_leg_num":146,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":69492},"freq":0,"bit_rate":1200,"sig_level":-7.498062,"noise_level":-28.449837,"freq_skew":11.023496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":41.726154,"lon":33.132769},"time":{"hour":16,"min":30,"sec":10},"flight_leg_num":146,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":69492},"freq":0,"bit_rate":1200,"sig_level":-7.498062,"noise_level":-28.449837,"freq_skew":11.023496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":41.997379,"lon":32.004951},"time":{"hour":16,"min":37,"sec":0},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":69492},"freq":0,"bit_rate":1200,"sig_level":-7.498062,"noise_level":-28.449837,"freq_skew":11.023496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":42.204403,"lon":31.109221},"time":{"hour":16,"min":42,"sec":20},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706428,"usec":69492},"freq":0,"bit_rate":1200,"sig_level":-7.498062,"noise_level":-28.449837,"freq_skew":11.023496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":42.599912,"lon":29.594135},"time":{"hour":16,"min":51,"sec":24},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706431,"usec":402496},"freq":0,"bit_rate":300,"sig_level":-7.692974,"noise_level":-28.447771,"freq_skew":9.845929,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"KNE643","pos":{"lat":33.029429,"lon":26.001255},"time":{"hour":16,"min":8,"sec":34},"flight_leg_num":214,"gs":{"type":"Ground station","id":15},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":31,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5542},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":129,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":111,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706434,"usec":732931},"freq":0,"bit_rate":300,"sig_level":-7.351660,"noise_level":-28.445705,"freq_skew":12.216938,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"EK04CK","msg_num":"S40","msg_num_seq":"A","msg_text":"0EH170257VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":2,"sec":57}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706441,"usec":417102},"freq":0,"bit_rate":300,"sig_level":-7.573306,"noise_level":-28.420523,"freq_skew":11.815359,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR473","pos":{"lat":43.871238,"lon":16.697534},"time":{"hour":16,"min":53,"sec":38},"flight_leg_num":88,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":54,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":10424,"prev_leg":352},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896473"},"assigned_ac_id":244}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"507C70"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-LRB","mode":"2","label":"_d","blk_id":"Y","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUA","mode":"2","label":"_d","blk_id":"K","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":243,"ac_info":{"icao":"151DD3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73171","mode":"2","label":"_d","blk_id":"X","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706454,"usec":750100},"freq":0,"bit_rate":300,"sig_level":-8.323464,"noise_level":-28.371733,"freq_skew":15.727122,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"M","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706461,"usec":398184},"freq":0,"bit_rate":300,"sig_level":-7.263528,"noise_level":-28.357420,"freq_skew":8.664330,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":204,"ac_info":{"icao":"717C92"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS72","mode":"2","label":"80","blk_id":"2","ack":"!","flight":"XY0643","msg_num":"M50","msg_num_seq":"A","msg_text":"3J01 DSPTCH 0643/29 OEJN/EDDB HZ-NS72\r\nELVAS/1708/FL360/9.7\r\n1930\r\nRQST WX EDDB/EBBR/LPKR\r\nLGAV"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706464,"usec":739699},"freq":0,"bit_rate":300,"sig_level":-8.321656,"noise_level":-28.355150,"freq_skew":11.387560,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":232,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"BA813C","msg_num":"S93","msg_num_seq":"A","msg_text":"0EH170143VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":1,"sec":43}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706468,"usec":73927},"freq":0,"bit_rate":300,"sig_level":-8.913057,"noise_level":-28.353109,"freq_skew":9.998961,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB0EC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY29M","pos":{"lat":41.312106,"lon":28.922594},"utc_time":{"hour":17,"min":7,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706478,"usec":73050},"freq":0,"bit_rate":300,"sig_level":-9.165142,"noise_level":-28.325701,"freq_skew":2.654268,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896536"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD6JG","pos":{"lat":38.800695,"lon":24.059075},"utc_time":{"hour":17,"min":7,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706491,"usec":395977},"freq":0,"bit_rate":300,"sig_level":-7.522700,"noise_level":-28.265079,"freq_skew":11.194632,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963E6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE70M","pos":{"lat":48.561380,"lon":14.013432},"utc_time":{"hour":17,"min":8,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706511,"usec":416301},"freq":0,"bit_rate":300,"sig_level":-9.767960,"noise_level":-28.201756,"freq_skew":2.760718,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":245},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-BLY","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EY06JG","msg_num":"S04","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706518,"usec":87902},"freq":0,"bit_rate":300,"sig_level":-8.106984,"noise_level":-28.188612,"freq_skew":15.148475,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A31A96"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706518,"usec":87902},"freq":0,"bit_rate":300,"sig_level":-8.106984,"noise_level":-28.188612,"freq_skew":15.148475,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":244,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"Z","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706518,"usec":87902},"freq":0,"bit_rate":300,"sig_level":-8.106984,"noise_level":-28.188612,"freq_skew":15.148475,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"_d","blk_id":"O","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706521,"usec":390402},"freq":0,"bit_rate":300,"sig_level":-8.249348,"noise_level":-28.186609,"freq_skew":-2.196925,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":17,"min":8,"sec":30},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":137,"600bps":17,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":190,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706521,"usec":398250},"freq":0,"bit_rate":300,"sig_level":-6.630620,"noise_level":-28.184383,"freq_skew":11.379194,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE7V ","pos":{"lat":47.016424,"lon":18.903730},"utc_time":{"hour":17,"min":8,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706524,"usec":750395},"freq":0,"bit_rate":300,"sig_level":-10.957522,"noise_level":-28.772556,"freq_skew":3.617998,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE030","pos":{"lat":53.305079,"lon":-35.801078},"time":{"hour":17,"min":8,"sec":38},"flight_leg_num":156,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":236,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":56,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":55,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706531,"usec":423857},"freq":0,"bit_rate":300,"sig_level":-6.823440,"noise_level":-28.746407,"freq_skew":11.276923,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK0131","msg_num":"S08","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706534,"usec":746396},"freq":0,"bit_rate":300,"sig_level":-7.592266,"noise_level":-28.744270,"freq_skew":10.954793,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407371"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR385","pos":{"lat":47.262587,"lon":18.470113},"utc_time":{"hour":17,"min":8,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706538,"usec":84509},"freq":0,"bit_rate":300,"sig_level":-7.717971,"noise_level":-28.741898,"freq_skew":12.168353,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":244,"ac_info":{"icao":"896473"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"EK09LT","msg_num":"S74","msg_num_seq":"A","msg_text":"0EH170838VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":8,"sec":38}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706541,"usec":412769},"freq":0,"bit_rate":300,"sig_level":-9.201366,"noise_level":-28.737392,"freq_skew":10.405023,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"760A06"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"PF0766","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":17,"min":8,"sec":0},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706548,"usec":108711},"freq":0,"bit_rate":300,"sig_level":-8.518257,"noise_level":-28.711584,"freq_skew":14.995848,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960F6"},"assigned_ac_id":246}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706548,"usec":108711},"freq":0,"bit_rate":300,"sig_level":-8.518257,"noise_level":-28.711584,"freq_skew":14.995848,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"_d","blk_id":"P","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706558,"usec":59773},"freq":0,"bit_rate":300,"sig_level":-11.397511,"noise_level":-28.684910,"freq_skew":-3.132997,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":243,"ac_info":{"icao":"151DD3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73171","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"SU1497","msg_num":"S80","msg_num_seq":"A","msg_text":"0EH170735H","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":7,"sec":35}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706561,"usec":411787},"freq":0,"bit_rate":300,"sig_level":-8.005733,"noise_level":-28.670542,"freq_skew":11.661178,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246,"ac_info":{"icao":"8960F6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EK007V","msg_num":"S40","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706568,"usec":76529},"freq":0,"bit_rate":300,"sig_level":-10.007742,"noise_level":-28.656200,"freq_skew":2.006040,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR358","pos":{"lat":36.235383,"lon":27.794090},"utc_time":{"hour":17,"min":9,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"76CDB1"},"assigned_ac_id":247}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8966A3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E48E6D"},"assigned_ac_id":248}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A03D"},"assigned_ac_id":249}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"406D4C"},"assigned_ac_id":250}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":240},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"_d","blk_id":"P","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706581,"usec":406598},"freq":0,"bit_rate":300,"sig_level":-8.682414,"noise_level":-28.593937,"freq_skew":15.009341,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":244,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"A","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706588,"usec":83636},"freq":0,"bit_rate":300,"sig_level":-6.405415,"noise_level":-28.579254,"freq_skew":6.062939,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA111","pos":{"lat":45.047464,"lon":22.746206},"time":{"hour":12,"min":8,"sec":12},"flight_leg_num":245,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":45,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":2440,"prev_leg":1012},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706591,"usec":408705},"freq":0,"bit_rate":300,"sig_level":-8.269485,"noise_level":-28.577158,"freq_skew":11.382419,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963E6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE70M","pos":{"lat":48.650987,"lon":13.710964},"utc_time":{"hour":17,"min":9,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706594,"usec":750500},"freq":0,"bit_rate":300,"sig_level":-9.441078,"noise_level":-28.562969,"freq_skew":2.387130,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":34.908094,"lon":29.849910},"utc_time":{"hour":17,"min":9,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706598,"usec":81583},"freq":0,"bit_rate":300,"sig_level":-8.731107,"noise_level":-28.560879,"freq_skew":6.963754,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"OS0466","msg_num":"S68","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706604,"usec":765793},"freq":0,"bit_rate":300,"sig_level":-9.492891,"noise_level":-28.544397,"freq_skew":11.476392,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":247,"ac_info":{"icao":"76CDB1"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9V-SMQ","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"SQ0338","msg_num":"S62","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706608,"usec":107638},"freq":0,"bit_rate":300,"sig_level":-7.745543,"noise_level":-28.542311,"freq_skew":11.810307,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246,"ac_info":{"icao":"8960F6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EK007V","msg_num":"S40","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706614,"usec":727892},"freq":0,"bit_rate":300,"sig_level":-9.116089,"noise_level":-28.527946,"freq_skew":9.679108,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"760A06"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"PF0766","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":17,"min":10,"sec":8},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706628,"usec":84329},"freq":0,"bit_rate":300,"sig_level":-12.268390,"noise_level":-28.466820,"freq_skew":-4.936021,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"06A03D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":30.523511,"lon":53.291346},"utc_time":{"hour":17,"min":10,"sec":8},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706631,"usec":412854},"freq":0,"bit_rate":300,"sig_level":-12.100060,"noise_level":-28.464754,"freq_skew":3.930134,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"BF024B","msg_num":"S32","msg_num_seq":"A","msg_text":"0LS170544H/","media-adv":{"err":false,"version":0,"current_link":{"code":"S","descr":"Default SATCOM","established":false,"time":{"hour":17,"min":5,"sec":44}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706641,"usec":401667},"freq":0,"bit_rate":300,"sig_level":-7.420498,"noise_level":-28.436764,"freq_skew":2.352974,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896181"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE79Y","pos":{"lat":49.267939,"lon":7.876869},"utc_time":{"hour":17,"min":10,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":730660},"freq":0,"bit_rate":300,"sig_level":-7.781920,"noise_level":-28.434471,"freq_skew":1.977463,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896478"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98P","pos":{"lat":36.130326,"lon":27.689376},"utc_time":{"hour":17,"min":10,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F7"},"assigned_ac_id":227}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A03D"},"assigned_ac_id":249}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"F","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":247,"ac_info":{"icao":"76CDB1"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9V-SMQ","mode":"2","label":"_d","blk_id":"M","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HREU","mode":"2","label":"_d","blk_id":"S","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706644,"usec":740735},"freq":0,"bit_rate":300,"sig_level":-8.342205,"noise_level":-28.432640,"freq_skew":14.294868,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NIG","mode":"2","label":"_d","blk_id":"N","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706651,"usec":424299},"freq":0,"bit_rate":300,"sig_level":-7.494841,"noise_level":-28.418228,"freq_skew":3.540066,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":44.514283,"lon":24.352273},"time":{"hour":17,"min":10,"sec":46},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":56,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706671,"usec":421432},"freq":0,"bit_rate":300,"sig_level":-7.959969,"noise_level":-28.344032,"freq_skew":10.911711,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"151FF7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1865","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":17,"min":10,"sec":36},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706674,"usec":738702},"freq":0,"bit_rate":300,"sig_level":-10.928964,"noise_level":-28.341995,"freq_skew":2.980494,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"399264"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CRL870","pos":{"lat":18.021046,"lon":-4.175156},"utc_time":{"hour":17,"min":11,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706678,"usec":65291},"freq":0,"bit_rate":300,"sig_level":-8.784507,"noise_level":-28.339954,"freq_skew":15.028015,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896478"},"assigned_ac_id":251}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706678,"usec":65291},"freq":0,"bit_rate":300,"sig_level":-8.784507,"noise_level":-28.339954,"freq_skew":15.028015,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":249,"ac_info":{"icao":"06A03D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-AED","mode":"2","label":"_d","blk_id":"A","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706681,"usec":412573},"freq":0,"bit_rate":300,"sig_level":-6.680141,"noise_level":-28.337915,"freq_skew":2.694754,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896181"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE79Y","pos":{"lat":49.224337,"lon":8.000809},"utc_time":{"hour":17,"min":11,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706688,"usec":73032},"freq":0,"bit_rate":300,"sig_level":-7.760343,"noise_level":-28.312138,"freq_skew":9.631272,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.466136,"lon":39.182814},"utc_time":{"hour":17,"min":10,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706698,"usec":88367},"freq":0,"bit_rate":300,"sig_level":-9.366760,"noise_level":-28.275860,"freq_skew":4.783783,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101E0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR778","pos":{"lat":46.215107,"lon":11.989197},"utc_time":{"hour":17,"min":11,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"399264"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896181"},"assigned_ac_id":253}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748026"},"assigned_ac_id":1}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89647D"},"assigned_ac_id":2}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0101E0"},"assigned_ac_id":3}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706708,"usec":61708},"freq":0,"bit_rate":300,"sig_level":-7.860695,"noise_level":-28.246677,"freq_skew":14.742215,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":177,"ac_info":{"icao":"34640E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NIG","mode":"2","label":"_d","blk_id":"O","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706714,"usec":750622},"freq":0,"bit_rate":300,"sig_level":-7.514112,"noise_level":-28.244211,"freq_skew":2.901053,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963E4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE2  ","pos":{"lat":39.008749,"lon":23.410537},"utc_time":{"hour":17,"min":11,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706721,"usec":413758},"freq":0,"bit_rate":300,"sig_level":-7.667672,"noise_level":-28.218933,"freq_skew":2.711700,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEB","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"EK079Y","msg_num":"S89","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706724,"usec":756783},"freq":0,"bit_rate":300,"sig_level":-9.123109,"noise_level":-28.216923,"freq_skew":2.794779,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896188"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9H ","pos":{"lat":42.162861,"lon":30.395108},"utc_time":{"hour":17,"min":11,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706728,"usec":84704},"freq":0,"bit_rate":300,"sig_level":-8.368083,"noise_level":-28.214912,"freq_skew":4.636235,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":3,"ac_info":{"icao":"0101E0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"MS0778","msg_num":"S39","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706738,"usec":74359},"freq":0,"bit_rate":300,"sig_level":-7.248044,"noise_level":-28.175926,"freq_skew":11.098569,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4BB0EC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY29M","pos":{"lat":41.570628,"lon":28.442284},"utc_time":{"hour":17,"min":12,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706741,"usec":411495},"freq":0,"bit_rate":300,"sig_level":-8.718662,"noise_level":-28.174149,"freq_skew":15.033384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"740827"},"assigned_ac_id":4}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706741,"usec":411495},"freq":0,"bit_rate":300,"sig_level":-8.718662,"noise_level":-28.174149,"freq_skew":15.033384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963E4"},"assigned_ac_id":5}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706741,"usec":411495},"freq":0,"bit_rate":300,"sig_level":-8.718662,"noise_level":-28.174149,"freq_skew":15.033384,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEB","mode":"2","label":"_d","blk_id":"D","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706744,"usec":752343},"freq":0,"bit_rate":300,"sig_level":-7.715296,"noise_level":-28.171925,"freq_skew":4.337900,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":50.201779,"lon":8.905466},"utc_time":{"hour":17,"min":12,"sec":16},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706754,"usec":757036},"freq":0,"bit_rate":300,"sig_level":-7.916129,"noise_level":-28.135342,"freq_skew":6.394322,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4BB0E8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY42K","pos":{"lat":50.998632,"lon":3.266379},"utc_time":{"hour":17,"min":12,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706764,"usec":731762},"freq":0,"bit_rate":300,"sig_level":-6.339283,"noise_level":-28.087904,"freq_skew":3.504045,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEB","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"EK079Y","msg_num":"S90","msg_num_seq":"A","msg_text":"0EH171223VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":12,"sec":23}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706771,"usec":394868},"freq":0,"bit_rate":300,"sig_level":-8.868274,"noise_level":-28.083725,"freq_skew":7.390571,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"OS0466","msg_num":"S69","msg_num_seq":"A","msg_text":"0EH171049VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":10,"sec":49}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0EC"},"assigned_ac_id":6}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CA837"},"assigned_ac_id":7}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0E8"},"assigned_ac_id":8}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748028"},"assigned_ac_id":9}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":3,"ac_info":{"icao":"0101E0"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"_d","blk_id":"V","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706774,"usec":740474},"freq":0,"bit_rate":300,"sig_level":-8.873195,"noise_level":-28.081745,"freq_skew":14.811385,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEB","mode":"2","label":"_d","blk_id":"E","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706781,"usec":410862},"freq":0,"bit_rate":300,"sig_level":-6.769025,"noise_level":-28.068123,"freq_skew":8.750219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221,"ac_info":{"icao":"781E1F"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CSN673","pos":{"lat":51.662963,"lon":1.785282},"time":{"hour":16,"min":56,"sec":4},"flight_leg_num":175,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":10,"prev_leg":3},"hfdl_disabled_duration":{"this_leg":10340,"prev_leg":12},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":214,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":224,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706788,"usec":81704},"freq":0,"bit_rate":300,"sig_level":-8.299432,"noise_level":-28.043789,"freq_skew":9.396089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"","pos":{"lat":29.234332,"lon":47.968117},"time":{"hour":9,"min":59,"sec":16},"flight_leg_num":196,"gs":{"type":"Ground station","id":17},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":199,"prev_leg":221},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706801,"usec":405703},"freq":0,"bit_rate":300,"sig_level":-8.628206,"noise_level":-28.015375,"freq_skew":2.169873,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896439"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":39.455069,"lon":22.638746},"utc_time":{"hour":17,"min":13,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706804,"usec":745264},"freq":0,"bit_rate":300,"sig_level":-7.207185,"noise_level":-28.013411,"freq_skew":9.822577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"ME0323","msg_num":"S35","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706804,"usec":752305},"freq":0,"bit_rate":300,"sig_level":-8.844486,"noise_level":-28.011448,"freq_skew":15.190324,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZF","mode":"2","label":"_d","blk_id":"G","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706808,"usec":84986},"freq":0,"bit_rate":300,"sig_level":-8.120771,"noise_level":-28.009487,"freq_skew":3.073590,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A10C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR49F","pos":{"lat":35.151854,"lon":29.420756},"utc_time":{"hour":17,"min":13,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706811,"usec":432349},"freq":0,"bit_rate":300,"sig_level":-11.405849,"noise_level":-27.996195,"freq_skew":2.278916,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR358","pos":{"lat":35.871116,"lon":28.358514},"utc_time":{"hour":17,"min":13,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706824,"usec":733191},"freq":0,"bit_rate":300,"sig_level":-7.653965,"noise_level":-27.949942,"freq_skew":10.952949,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896185"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE131","pos":{"lat":53.630893,"lon":40.418435},"utc_time":{"hour":17,"min":13,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706834,"usec":747343},"freq":0,"bit_rate":300,"sig_level":-6.940979,"noise_level":-28.792900,"freq_skew":2.717781,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896477"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4PV","pos":{"lat":50.347348,"lon":-7.038130},"utc_time":{"hour":17,"min":13,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706838,"usec":79620},"freq":0,"bit_rate":300,"sig_level":-8.776294,"noise_level":-28.790756,"freq_skew":14.923977,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A10C"},"assigned_ac_id":233}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706838,"usec":79620},"freq":0,"bit_rate":300,"sig_level":-8.776294,"noise_level":-28.790756,"freq_skew":14.923977,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"406D4C"},"assigned_ac_id":250}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706838,"usec":79620},"freq":0,"bit_rate":300,"sig_level":-8.776294,"noise_level":-28.790756,"freq_skew":14.923977,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151FE9"},"assigned_ac_id":10}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706838,"usec":79620},"freq":0,"bit_rate":300,"sig_level":-8.776294,"noise_level":-28.790756,"freq_skew":14.923977,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151DC8"},"assigned_ac_id":11}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706841,"usec":420812},"freq":0,"bit_rate":300,"sig_level":-8.710519,"noise_level":-28.775974,"freq_skew":10.206023,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0621","pos":{"lat":28.790071,"lon":45.798999},"utc_time":{"hour":17,"min":13,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706848,"usec":97709},"freq":0,"bit_rate":300,"sig_level":-9.818686,"noise_level":-28.761459,"freq_skew":3.119022,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"QR049F","msg_num":"S44","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706851,"usec":420566},"freq":0,"bit_rate":300,"sig_level":-8.124974,"noise_level":-28.746965,"freq_skew":11.176171,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":11,"ac_info":{"icao":"151DC8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73160","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"SU1140","msg_num":"S67","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706854,"usec":736070},"freq":0,"bit_rate":300,"sig_level":-8.033718,"noise_level":-28.744829,"freq_skew":11.759606,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":6,"ac_info":{"icao":"4BB0EC"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGL","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"TK029M","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706858,"usec":68937},"freq":0,"bit_rate":300,"sig_level":-7.964339,"noise_level":-28.742693,"freq_skew":6.276306,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGH","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"TK042K","msg_num":"S80","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706864,"usec":741108},"freq":0,"bit_rate":300,"sig_level":-11.054149,"noise_level":-28.725863,"freq_skew":1.657540,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":250,"ac_info":{"icao":"406D4C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VCRU","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"VS0358","msg_num":"S99","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":79503},"freq":0,"bit_rate":300,"sig_level":-10.337358,"noise_level":-28.723732,"freq_skew":4.395584,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":3,"ac_info":{"icao":"0101E0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"MS0778","msg_num":"S40","msg_num_seq":"A","msg_text":"0EH1712582SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":12,"sec":58}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896185"},"assigned_ac_id":240}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896477"},"assigned_ac_id":12}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":13}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"_d","blk_id":"Y","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"_d","blk_id":"D","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":6,"ac_info":{"icao":"4BB0EC"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGL","mode":"2","label":"_d","blk_id":"A","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706868,"usec":86991},"freq":0,"bit_rate":300,"sig_level":-8.660497,"noise_level":-28.721601,"freq_skew":14.877840,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGH","mode":"2","label":"_d","blk_id":"W","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706878,"usec":117456},"freq":0,"bit_rate":300,"sig_level":-7.724146,"noise_level":-28.694897,"freq_skew":6.117886,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGH","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"TK042K","msg_num":"S81","msg_num_seq":"A","msg_text":"0EH171433VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":14,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706884,"usec":726784},"freq":0,"bit_rate":300,"sig_level":-9.078272,"noise_level":-28.680515,"freq_skew":10.240641,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"ME0323","msg_num":"S40","msg_num_seq":"A","msg_text":"0EH171433VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":14,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706888,"usec":67669},"freq":0,"bit_rate":300,"sig_level":-7.673100,"noise_level":-28.678394,"freq_skew":10.470178,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EK0131","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706894,"usec":738867},"freq":0,"bit_rate":300,"sig_level":-6.832111,"noise_level":-28.661690,"freq_skew":2.544243,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUM","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"EK04PV","msg_num":"S05","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706898,"usec":69096},"freq":0,"bit_rate":300,"sig_level":-8.920646,"noise_level":-28.659573,"freq_skew":11.340465,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":247,"ac_info":{"icao":"76CDB1"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9V-SMQ","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"SQ0338","msg_num":"S63","msg_num_seq":"A","msg_text":"0EH171050VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":10,"sec":50}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706898,"usec":80184},"freq":0,"bit_rate":300,"sig_level":-8.646160,"noise_level":-28.657457,"freq_skew":6.421186,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE134","pos":{"lat":44.206665,"lon":51.955131},"utc_time":{"hour":17,"min":14,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706901,"usec":443183},"freq":0,"bit_rate":300,"sig_level":-6.764923,"noise_level":-28.655342,"freq_skew":6.701180,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":40.835916,"lon":-2.584195},"time":{"hour":17,"min":14,"sec":56},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":158,"600bps":19,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":223,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706904,"usec":753917},"freq":0,"bit_rate":300,"sig_level":-9.731074,"noise_level":-29.666458,"freq_skew":4.521890,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":38.435399,"lon":-27.013372},"time":{"hour":17,"min":14,"sec":58},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":109,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":126,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706911,"usec":436226},"freq":0,"bit_rate":300,"sig_level":-7.974424,"noise_level":-29.636688,"freq_skew":14.699520,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896183"},"assigned_ac_id":14}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706911,"usec":436226},"freq":0,"bit_rate":300,"sig_level":-7.974424,"noise_level":-29.636688,"freq_skew":14.699520,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":250,"ac_info":{"icao":"406D4C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VCRU","mode":"2","label":"_d","blk_id":"P","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706914,"usec":738492},"freq":0,"bit_rate":300,"sig_level":-7.990782,"noise_level":-29.634058,"freq_skew":11.139486,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0100A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR522","pos":{"lat":32.375741,"lon":29.199656},"utc_time":{"hour":17,"min":15,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706928,"usec":82444},"freq":0,"bit_rate":300,"sig_level":-7.210588,"noise_level":-29.575104,"freq_skew":4.526583,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"70606D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KAC164","pos":{"lat":36.166031,"lon":44.406136},"utc_time":{"hour":17,"min":15,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706931,"usec":418641},"freq":0,"bit_rate":300,"sig_level":-9.060397,"noise_level":-29.572754,"freq_skew":4.306143,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EI0832","msg_num":"S83","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706934,"usec":757200},"freq":0,"bit_rate":300,"sig_level":-7.027637,"noise_level":-29.556843,"freq_skew":5.981013,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGH","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"TK042K","msg_num":"S81","msg_num_seq":"A","msg_text":"0EH171433VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":14,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706938,"usec":78481},"freq":0,"bit_rate":300,"sig_level":-6.656986,"noise_level":-29.554499,"freq_skew":1.466514,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E49222"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAC471","pos":{"lat":42.998167,"lon":10.886099},"utc_time":{"hour":17,"min":15,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"760A06"},"assigned_ac_id":15}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"70606D"},"assigned_ac_id":16}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":3,"ac_info":{"icao":"0101E0"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"_d","blk_id":"W","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"_d","blk_id":"Z","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUM","mode":"2","label":"_d","blk_id":"P","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706941,"usec":425557},"freq":0,"bit_rate":300,"sig_level":-8.240055,"noise_level":-29.552155,"freq_skew":15.132078,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"Q","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706958,"usec":77055},"freq":0,"bit_rate":300,"sig_level":-7.714473,"noise_level":-29.493492,"freq_skew":10.174920,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"717C92"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE643","pos":{"lat":39.305037,"lon":21.197131},"utc_time":{"hour":17,"min":15,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706961,"usec":413371},"freq":0,"bit_rate":300,"sig_level":-7.512980,"noise_level":-30.087605,"freq_skew":3.161050,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"8963E4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EK0002","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706961,"usec":430827},"freq":0,"bit_rate":300,"sig_level":-7.953215,"noise_level":-30.085110,"freq_skew":4.468421,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"EI0832","msg_num":"S85","msg_num_seq":"A","msg_text":"0EH171543VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":15,"sec":43}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706964,"usec":758615},"freq":0,"bit_rate":300,"sig_level":-8.332076,"noise_level":-30.082619,"freq_skew":14.829174,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGH","mode":"2","label":"_d","blk_id":"X","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706974,"usec":732313},"freq":0,"bit_rate":300,"sig_level":-8.121367,"noise_level":-30.037611,"freq_skew":11.007086,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0100A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR522","pos":{"lat":32.484231,"lon":29.129961},"utc_time":{"hour":17,"min":16,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706981,"usec":393813},"freq":0,"bit_rate":300,"sig_level":-9.752206,"noise_level":-30.021099,"freq_skew":2.540821,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK096R","msg_num":"S43","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706991,"usec":426361},"freq":0,"bit_rate":300,"sig_level":-10.083462,"noise_level":-29.987629,"freq_skew":3.451147,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":238,"ac_info":{"icao":"4072EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"VS155M","msg_num":"S45","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706991,"usec":433340},"freq":0,"bit_rate":300,"sig_level":-8.016139,"noise_level":-29.985165,"freq_skew":10.232971,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EK0131","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706994,"usec":750924},"freq":0,"bit_rate":300,"sig_level":-8.789441,"noise_level":-29.982700,"freq_skew":2.542799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"QR049F","msg_num":"S45","msg_num_seq":"A","msg_text":"0EH171433VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":14,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706998,"usec":90269},"freq":0,"bit_rate":300,"sig_level":-9.008552,"noise_level":-29.980238,"freq_skew":14.655559,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0100A3"},"assigned_ac_id":17}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706998,"usec":90269},"freq":0,"bit_rate":300,"sig_level":-9.008552,"noise_level":-29.980238,"freq_skew":14.655559,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":5,"ac_info":{"icao":"8963E4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"_d","blk_id":"D","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706998,"usec":90269},"freq":0,"bit_rate":300,"sig_level":-9.008552,"noise_level":-29.980238,"freq_skew":14.655559,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"R","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706998,"usec":90269},"freq":0,"bit_rate":300,"sig_level":-9.008552,"noise_level":-29.980238,"freq_skew":14.655559,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"_d","blk_id":"A","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769706998,"usec":90269},"freq":0,"bit_rate":300,"sig_level":-9.008552,"noise_level":-29.980238,"freq_skew":14.655559,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":238,"ac_info":{"icao":"4072EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"_d","blk_id":"L","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707001,"usec":433576},"freq":0,"bit_rate":300,"sig_level":-7.773933,"noise_level":-29.977228,"freq_skew":7.527108,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"7819D6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES214","pos":{"lat":51.152785,"lon":-0.175438},"utc_time":{"hour":17,"min":16,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707004,"usec":733473},"freq":0,"bit_rate":300,"sig_level":-8.359805,"noise_level":-29.974768,"freq_skew":12.259100,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":24.443597,"lon":-8.693979},"time":{"hour":17,"min":16,"sec":38},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":152,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":200,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707008,"usec":74435},"freq":0,"bit_rate":300,"sig_level":-9.672756,"noise_level":-29.972307,"freq_skew":3.042998,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":26.094296,"lon":-11.178610},"time":{"hour":17,"min":16,"sec":40},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":99,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707011,"usec":395244},"freq":0,"bit_rate":300,"sig_level":-8.374261,"noise_level":-29.969847,"freq_skew":11.201400,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE7V ","pos":{"lat":47.488837,"lon":17.399630},"utc_time":{"hour":17,"min":16,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707014,"usec":748812},"freq":0,"bit_rate":600,"sig_level":-7.108975,"noise_level":-29.953737,"freq_skew":10.818857,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":42.599912,"lon":29.594135},"time":{"hour":16,"min":51,"sec":24},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707014,"usec":748812},"freq":0,"bit_rate":600,"sig_level":-7.108975,"noise_level":-29.953737,"freq_skew":10.818857,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":44.319962,"lon":25.440608},"time":{"hour":17,"min":16,"sec":48},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707018,"usec":67713},"freq":0,"bit_rate":300,"sig_level":-9.196356,"noise_level":-29.951284,"freq_skew":12.196403,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4CK","pos":{"lat":31.770118,"lon":46.072628},"time":{"hour":14,"min":48,"sec":10},"flight_leg_num":22,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":104,"prev_leg":162},"hfdl_disabled_duration":{"this_leg":14726,"prev_leg":26202},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707021,"usec":422712},"freq":0,"bit_rate":300,"sig_level":-9.398783,"noise_level":-29.935482,"freq_skew":7.114612,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"ETH909","pos":{"lat":13.156153,"lon":-10.088902},"time":{"hour":16,"min":28,"sec":58},"flight_leg_num":210,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":7},"hfdl_disabled_duration":{"this_leg":6114,"prev_leg":7660},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707028,"usec":89066},"freq":0,"bit_rate":300,"sig_level":-8.682495,"noise_level":-29.905321,"freq_skew":14.695613,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7819D6"},"assigned_ac_id":18}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707028,"usec":89066},"freq":0,"bit_rate":300,"sig_level":-8.682495,"noise_level":-29.905321,"freq_skew":14.695613,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"_d","blk_id":"E","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707031,"usec":433709},"freq":0,"bit_rate":600,"sig_level":-8.023560,"noise_level":-29.902609,"freq_skew":11.751163,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE29V","pos":{"lat":42.369885,"lon":30.340176},"time":{"hour":16,"min":25,"sec":56},"flight_leg_num":94,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":155,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18224,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":32,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707031,"usec":433709},"freq":0,"bit_rate":600,"sig_level":-8.023560,"noise_level":-29.902609,"freq_skew":11.751163,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE29V","pos":{"lat":42.665143,"lon":29.505214},"time":{"hour":16,"min":31,"sec":6},"flight_leg_num":94,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":155,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18224,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707034,"usec":732906},"freq":0,"bit_rate":300,"sig_level":-8.942822,"noise_level":-29.900169,"freq_skew":8.685525,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"78198D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CSN677","pos":{"lat":49.654865,"lon":6.222050},"utc_time":{"hour":17,"min":17,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707038,"usec":64229},"freq":0,"bit_rate":300,"sig_level":-6.803778,"noise_level":-29.897728,"freq_skew":9.906527,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EK0131","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707038,"usec":70582},"freq":0,"bit_rate":300,"sig_level":-7.468760,"noise_level":-29.895290,"freq_skew":11.203832,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE7V ","pos":{"lat":47.517333,"lon":17.305560},"utc_time":{"hour":17,"min":17,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707041,"usec":399234},"freq":0,"bit_rate":300,"sig_level":-7.171233,"noise_level":-29.892582,"freq_skew":2.456510,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUM","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"EK04PV","msg_num":"S06","msg_num_seq":"A","msg_text":"0EH171544VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":15,"sec":44}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707048,"usec":80658},"freq":0,"bit_rate":300,"sig_level":-8.019242,"noise_level":-29.876347,"freq_skew":6.566648,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE134","pos":{"lat":43.875702,"lon":51.981567},"utc_time":{"hour":17,"min":17,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707054,"usec":752340},"freq":0,"bit_rate":300,"sig_level":-7.466522,"noise_level":-29.857441,"freq_skew":7.759980,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":18,"ac_info":{"icao":"7819D6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-220D","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"MU0214","msg_num":"S06","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F5"},"assigned_ac_id":19}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"78198D"},"assigned_ac_id":20}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"02013A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960F6"},"assigned_ac_id":246}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960F2"},"assigned_ac_id":21}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"_d","blk_id":"Q","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUM","mode":"2","label":"_d","blk_id":"Q","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707061,"usec":419713},"freq":0,"bit_rate":300,"sig_level":-7.857355,"noise_level":-29.827280,"freq_skew":14.976490,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":18,"ac_info":{"icao":"7819D6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-220D","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707068,"usec":73745},"freq":0,"bit_rate":300,"sig_level":-7.723852,"noise_level":-29.810362,"freq_skew":11.879448,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR473","pos":{"lat":44.891252,"lon":12.694383},"time":{"hour":17,"min":17,"sec":42},"flight_leg_num":88,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":54,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":10424,"prev_leg":352},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707074,"usec":763658},"freq":0,"bit_rate":300,"sig_level":-11.936827,"noise_level":-29.779827,"freq_skew":6.261678,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896464"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD823","pos":{"lat":32.828928,"lon":57.285914},"utc_time":{"hour":17,"min":17,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":10}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707078,"usec":84958},"freq":0,"bit_rate":300,"sig_level":-7.001954,"noise_level":-29.777422,"freq_skew":11.625014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"884201"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ASL58C","pos":{"lat":38.714864,"lon":26.382687},"utc_time":{"hour":17,"min":17,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":4}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707081,"usec":420149},"freq":0,"bit_rate":300,"sig_level":-8.602678,"noise_level":-29.775017,"freq_skew":6.216763,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21,"ac_info":{"icao":"8960F2"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDQ","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EK0134","msg_num":"S27","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707084,"usec":757963},"freq":0,"bit_rate":300,"sig_level":-7.701807,"noise_level":-29.770206,"freq_skew":11.334318,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":246,"ac_info":{"icao":"8960F6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EK007V","msg_num":"S53","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707091,"usec":421457},"freq":0,"bit_rate":300,"sig_level":-9.673759,"noise_level":-29.754200,"freq_skew":4.325727,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"KU0164","msg_num":"S64","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707094,"usec":757252},"freq":0,"bit_rate":300,"sig_level":-8.539053,"noise_level":-29.751801,"freq_skew":14.839927,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"C058BF"},"assigned_ac_id":22}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707094,"usec":757252},"freq":0,"bit_rate":300,"sig_level":-8.539053,"noise_level":-29.751801,"freq_skew":14.839927,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"884201"},"assigned_ac_id":23}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707094,"usec":757252},"freq":0,"bit_rate":300,"sig_level":-8.539053,"noise_level":-29.751801,"freq_skew":14.839927,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":21,"ac_info":{"icao":"8960F2"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDQ","mode":"2","label":"_d","blk_id":"O","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707098,"usec":68872},"freq":0,"bit_rate":300,"sig_level":-9.807858,"noise_level":-29.747005,"freq_skew":4.088924,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"C058BE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ACA851","pos":{"lat":60.010529,"lon":-18.298794},"utc_time":{"hour":17,"min":18,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707101,"usec":402572},"freq":0,"bit_rate":300,"sig_level":-7.551978,"noise_level":-29.744341,"freq_skew":4.224673,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":50.091915,"lon":10.065556},"utc_time":{"hour":17,"min":18,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707104,"usec":725864},"freq":0,"bit_rate":300,"sig_level":-6.422167,"noise_level":-29.741945,"freq_skew":11.654900,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"YU058C","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707118,"usec":104206},"freq":0,"bit_rate":300,"sig_level":-7.408667,"noise_level":-29.682255,"freq_skew":3.192659,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"8963E4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"EK0002","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4850A7"},"assigned_ac_id":24}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"C058BE"},"assigned_ac_id":25}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":246,"ac_info":{"icao":"8960F6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDU","mode":"2","label":"_d","blk_id":"P","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":18,"ac_info":{"icao":"7819D6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-220D","mode":"2","label":"_d","blk_id":"F","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"_d","blk_id":"G","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"_d","blk_id":"C","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707124,"usec":758868},"freq":0,"bit_rate":300,"sig_level":-8.746346,"noise_level":-29.652695,"freq_skew":14.797902,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":5,"ac_info":{"icao":"8963E4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"_d","blk_id":"E","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707131,"usec":420090},"freq":0,"bit_rate":300,"sig_level":-8.449028,"noise_level":-29.636112,"freq_skew":-2.720139,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":17,"min":18,"sec":48},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":156,"600bps":17,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":209,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707134,"usec":742693},"freq":0,"bit_rate":600,"sig_level":-7.834863,"noise_level":-29.633747,"freq_skew":2.960203,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAU15 ","pos":{"lat":41.351931,"lon":12.379899},"time":{"hour":16,"min":57,"sec":20},"flight_leg_num":35,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":110,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":109,"spdus_missed_cnt":10},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707134,"usec":742693},"freq":0,"bit_rate":600,"sig_level":-7.834863,"noise_level":-29.633747,"freq_skew":2.960203,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAU15 ","pos":{"lat":41.122935,"lon":12.664857},"time":{"hour":16,"min":59,"sec":22},"flight_leg_num":35,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707141,"usec":419532},"freq":0,"bit_rate":300,"sig_level":-9.898876,"noise_level":-29.617462,"freq_skew":4.449231,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"KU0164","msg_num":"S64","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707141,"usec":427305},"freq":0,"bit_rate":300,"sig_level":-8.199077,"noise_level":-29.615101,"freq_skew":3.761050,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"ETD140","pos":{"lat":39.756507,"lon":22.139553},"time":{"hour":16,"min":18,"sec":18},"flight_leg_num":107,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":64},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":10338},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":182,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":188,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707151,"usec":436070},"freq":0,"bit_rate":300,"sig_level":-6.751184,"noise_level":-29.597281,"freq_skew":7.106816,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"04022A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH363","pos":{"lat":45.263758,"lon":11.295683},"utc_time":{"hour":17,"min":19,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707151,"usec":451307},"freq":0,"bit_rate":300,"sig_level":-6.896344,"noise_level":-29.594662,"freq_skew":4.351209,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":50.091915,"lon":10.065556},"utc_time":{"hour":17,"min":18,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707158,"usec":61126},"freq":0,"bit_rate":300,"sig_level":-8.629870,"noise_level":-29.578972,"freq_skew":14.926231,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"461F48"},"assigned_ac_id":26}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707158,"usec":61126},"freq":0,"bit_rate":300,"sig_level":-8.629870,"noise_level":-29.578972,"freq_skew":14.926231,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"04022A"},"assigned_ac_id":27}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707158,"usec":61126},"freq":0,"bit_rate":300,"sig_level":-8.629870,"noise_level":-29.578972,"freq_skew":14.926231,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"_d","blk_id":"H","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707164,"usec":740495},"freq":0,"bit_rate":300,"sig_level":-8.851996,"noise_level":-29.549240,"freq_skew":9.616181,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"EK0131","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707171,"usec":409533},"freq":0,"bit_rate":300,"sig_level":-8.383427,"noise_level":-29.533375,"freq_skew":10.248365,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748026"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0323","pos":{"lat":33.708179,"lon":38.203312},"utc_time":{"hour":17,"min":19,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":13},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707184,"usec":757392},"freq":0,"bit_rate":300,"sig_level":-9.047045,"noise_level":-29.474581,"freq_skew":6.556772,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896558"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY553","pos":{"lat":26.003658,"lon":55.913307},"utc_time":{"hour":17,"min":19,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707188,"usec":61649},"freq":0,"bit_rate":300,"sig_level":-6.714530,"noise_level":-29.472515,"freq_skew":1.797755,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E49222"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAC471","pos":{"lat":43.454101,"lon":11.143248},"utc_time":{"hour":17,"min":19,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707191,"usec":400691},"freq":0,"bit_rate":300,"sig_level":-6.405601,"noise_level":-29.457045,"freq_skew":6.143497,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA111","pos":{"lat":45.552837,"lon":21.723789},"time":{"hour":12,"min":14,"sec":36},"flight_leg_num":245,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":45,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":2440,"prev_leg":1012},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":5,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707214,"usec":768343},"freq":0,"bit_rate":300,"sig_level":-7.050731,"noise_level":-29.360718,"freq_skew":4.235453,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EI0832","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707218,"usec":72642},"freq":0,"bit_rate":300,"sig_level":-8.643522,"noise_level":-29.358427,"freq_skew":1.978254,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK096R","msg_num":"S43","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707221,"usec":400140},"freq":0,"bit_rate":300,"sig_level":-8.272875,"noise_level":-29.343412,"freq_skew":14.972147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896558"},"assigned_ac_id":28}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707221,"usec":400140},"freq":0,"bit_rate":300,"sig_level":-8.272875,"noise_level":-29.343412,"freq_skew":14.972147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E49222"},"assigned_ac_id":29}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707221,"usec":400140},"freq":0,"bit_rate":300,"sig_level":-8.272875,"noise_level":-29.343412,"freq_skew":14.972147,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OD-MRL","mode":"2","label":"_d","blk_id":"A","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707228,"usec":74273},"freq":0,"bit_rate":300,"sig_level":-8.372507,"noise_level":-29.327662,"freq_skew":11.407269,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4BB0EC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY29M","pos":{"lat":42.206120,"lon":27.447333},"utc_time":{"hour":17,"min":20,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":6},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707234,"usec":764894},"freq":0,"bit_rate":300,"sig_level":-10.327841,"noise_level":-29.299282,"freq_skew":9.535647,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"760A06"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"PF0766","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":17,"min":20,"sec":16},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707241,"usec":433581},"freq":0,"bit_rate":300,"sig_level":-8.098894,"noise_level":-29.271753,"freq_skew":2.025306,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"3O471U","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707248,"usec":67898},"freq":0,"bit_rate":300,"sig_level":-6.665699,"noise_level":-29.254370,"freq_skew":4.479569,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EI0832","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"399264"},"assigned_ac_id":30}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0EC"},"assigned_ac_id":31}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4850A7"},"assigned_ac_id":24}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"760A06"},"assigned_ac_id":32}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":227,"ac_info":{"icao":"8963F7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOZ","mode":"2","label":"_d","blk_id":"B","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707254,"usec":743516},"freq":0,"bit_rate":300,"sig_level":-7.915367,"noise_level":-29.239033,"freq_skew":14.961954,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"_d","blk_id":"H","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707258,"usec":71838},"freq":0,"bit_rate":300,"sig_level":-8.352102,"noise_level":-29.236269,"freq_skew":6.258634,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21,"ac_info":{"icao":"8960F2"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDQ","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EK0134","msg_num":"S27","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707264,"usec":744889},"freq":0,"bit_rate":300,"sig_level":-7.068096,"noise_level":-29.220963,"freq_skew":2.979657,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":43.785064,"lon":25.972759},"time":{"hour":17,"min":20,"sec":56},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":74,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707264,"usec":752990},"freq":0,"bit_rate":300,"sig_level":-8.521330,"noise_level":-29.218708,"freq_skew":2.079115,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"3O471U","msg_num":"S26","msg_num_seq":"A","msg_text":"0EH172057VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":20,"sec":57}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707271,"usec":416548},"freq":0,"bit_rate":300,"sig_level":-10.089922,"noise_level":-29.213945,"freq_skew":4.054298,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":225,"ac_info":{"icao":"39C494"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FBU24B","pos":{"lat":54.029835,"lon":-19.938850},"time":{"hour":15,"min":57,"sec":6},"flight_leg_num":103,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":10},"hfdl_disabled_duration":{"this_leg":18028,"prev_leg":9996},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":200,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":215,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707281,"usec":394322},"freq":0,"bit_rate":300,"sig_level":-8.284606,"noise_level":-29.173958,"freq_skew":4.860599,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"780BB7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CAO103","pos":{"lat":50.043163,"lon":8.587892},"utc_time":{"hour":17,"min":21,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707281,"usec":407700},"freq":0,"bit_rate":300,"sig_level":-7.518193,"noise_level":-29.171467,"freq_skew":10.438792,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":1,"ac_info":{"icao":"748026"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"","pos":{"lat":33.811176,"lon":35.490371},"time":{"hour":13,"min":53,"sec":24},"flight_leg_num":197,"gs":{"type":"Ground station","id":17},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":268,"prev_leg":199},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":30,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707284,"usec":745124},"freq":0,"bit_rate":300,"sig_level":-8.662711,"noise_level":-29.169472,"freq_skew":14.863759,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896536"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707284,"usec":745124},"freq":0,"bit_rate":300,"sig_level":-8.662711,"noise_level":-29.169472,"freq_skew":14.863759,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":7,"ac_info":{"icao":"4CA837"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-GAM","mode":"2","label":"_d","blk_id":"S","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707284,"usec":745124},"freq":0,"bit_rate":300,"sig_level":-8.662711,"noise_level":-29.169472,"freq_skew":14.863759,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":21,"ac_info":{"icao":"8960F2"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EDQ","mode":"2","label":"_d","blk_id":"P","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707284,"usec":745124},"freq":0,"bit_rate":300,"sig_level":-8.662711,"noise_level":-29.169472,"freq_skew":14.863759,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-NMJ","mode":"2","label":"_d","blk_id":"I","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707311,"usec":403703},"freq":0,"bit_rate":300,"sig_level":-8.053207,"noise_level":-29.074539,"freq_skew":11.288417,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"YU058C","msg_num":"S75","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707311,"usec":410239},"freq":0,"bit_rate":300,"sig_level":-10.124364,"noise_level":-29.072323,"freq_skew":2.045285,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896183"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1CL","pos":{"lat":33.740108,"lon":31.798614},"utc_time":{"hour":17,"min":21,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707314,"usec":746345},"freq":0,"bit_rate":300,"sig_level":-6.800468,"noise_level":-29.070107,"freq_skew":11.061025,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4075FE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BAW813","pos":{"lat":54.465169,"lon":6.218617},"utc_time":{"hour":17,"min":21,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707328,"usec":85102},"freq":0,"bit_rate":300,"sig_level":-8.561202,"noise_level":-29.017048,"freq_skew":7.336486,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28,"ac_info":{"icao":"896558"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-ATB","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"G90553","msg_num":"S19","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707341,"usec":409100},"freq":0,"bit_rate":300,"sig_level":-9.524869,"noise_level":-28.961880,"freq_skew":4.761088,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"KU0164","msg_num":"S67","msg_num_seq":"A","msg_text":"0EH171849HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":18,"sec":49}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707344,"usec":731785},"freq":0,"bit_rate":300,"sig_level":-7.883507,"noise_level":-28.959690,"freq_skew":8.978610,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.430533,"lon":-0.402718},"utc_time":{"hour":17,"min":22,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":2},{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707348,"usec":90841},"freq":0,"bit_rate":300,"sig_level":-8.564722,"noise_level":-28.945105,"freq_skew":14.996023,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896183"},"assigned_ac_id":34}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707348,"usec":90841},"freq":0,"bit_rate":300,"sig_level":-8.564722,"noise_level":-28.945105,"freq_skew":14.996023,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4075FE"},"assigned_ac_id":35}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707348,"usec":90841},"freq":0,"bit_rate":300,"sig_level":-8.564722,"noise_level":-28.945105,"freq_skew":14.996023,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"_d","blk_id":"D","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707348,"usec":90841},"freq":0,"bit_rate":300,"sig_level":-8.564722,"noise_level":-28.945105,"freq_skew":14.996023,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":28,"ac_info":{"icao":"896558"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-ATB","mode":"2","label":"_d","blk_id":"F","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707348,"usec":90841},"freq":0,"bit_rate":300,"sig_level":-8.564722,"noise_level":-28.945105,"freq_skew":14.996023,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"_d","blk_id":"I","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707358,"usec":83073},"freq":0,"bit_rate":300,"sig_level":-8.472257,"noise_level":-28.917221,"freq_skew":2.734632,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EY071M","msg_num":"S37","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707368,"usec":89350},"freq":0,"bit_rate":300,"sig_level":-7.433995,"noise_level":-28.889908,"freq_skew":8.132667,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408121"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR9J ","pos":{"lat":51.638587,"lon":-2.043118},"utc_time":{"hour":17,"min":22,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707368,"usec":97508},"freq":0,"bit_rate":300,"sig_level":-8.686395,"noise_level":-28.887737,"freq_skew":4.566886,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407ED8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR117","pos":{"lat":53.766162,"lon":-13.408839},"utc_time":{"hour":17,"min":22,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707378,"usec":79278},"freq":0,"bit_rate":300,"sig_level":-7.064271,"noise_level":-28.870623,"freq_skew":11.398400,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"YU058C","msg_num":"S76","msg_num_seq":"A","msg_text":"0EH172233VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":22,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707381,"usec":424224},"freq":0,"bit_rate":300,"sig_level":-8.851828,"noise_level":-28.856430,"freq_skew":14.574893,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"399264"},"assigned_ac_id":30}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707381,"usec":424224},"freq":0,"bit_rate":300,"sig_level":-8.851828,"noise_level":-28.856430,"freq_skew":14.574893,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"_d","blk_id":"P","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707398,"usec":98147},"freq":0,"bit_rate":600,"sig_level":-8.195057,"noise_level":-28.781031,"freq_skew":9.972872,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA465","pos":{"lat":28.058449,"lon":-16.557115},"time":{"hour":16,"min":6,"sec":40},"flight_leg_num":178,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":4034},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":98,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":202,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707398,"usec":98147},"freq":0,"bit_rate":600,"sig_level":-8.195057,"noise_level":-28.781031,"freq_skew":9.972872,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA466","pos":{"lat":28.114411,"lon":-15.949089},"time":{"hour":17,"min":23,"sec":12},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3706},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":25,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707404,"usec":746062},"freq":0,"bit_rate":600,"sig_level":-6.288956,"noise_level":-28.764841,"freq_skew":3.453350,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE79Y","pos":{"lat":49.331797,"lon":7.695251},"time":{"hour":17,"min":9,"sec":38},"flight_leg_num":202,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":203},"hfdl_disabled_duration":{"this_leg":9058,"prev_leg":11360},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":70,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707404,"usec":746062},"freq":0,"bit_rate":600,"sig_level":-6.288956,"noise_level":-28.764841,"freq_skew":3.453350,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE79Y","pos":{"lat":47.974640,"lon":9.763088},"time":{"hour":17,"min":23,"sec":20},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":203},"hfdl_disabled_duration":{"this_leg":9058,"prev_leg":11360},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707408,"usec":69973},"freq":0,"bit_rate":300,"sig_level":-7.905394,"noise_level":-28.762701,"freq_skew":4.134167,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4CA837"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EI0832","pos":{"lat":50.007114,"lon":10.900518},"utc_time":{"hour":17,"min":22,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707411,"usec":414620},"freq":0,"bit_rate":300,"sig_level":-8.326948,"noise_level":-28.760559,"freq_skew":11.354996,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":45.931179,"lon":21.963085},"utc_time":{"hour":17,"min":23,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707414,"usec":765827},"freq":0,"bit_rate":300,"sig_level":-8.569335,"noise_level":-28.746069,"freq_skew":5.508970,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":22.427258,"lon":-12.718072},"time":{"hour":17,"min":23,"sec":30},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":139,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":166,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8015CD"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"780BB7"},"assigned_ac_id":37}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":38}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"_d","blk_id":"J","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".YU-APN","mode":"2","label":"_d","blk_id":"E","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707421,"usec":432607},"freq":0,"bit_rate":300,"sig_level":-8.141472,"noise_level":-28.731602,"freq_skew":14.941497,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"_d","blk_id":"Q","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707424,"usec":760923},"freq":0,"bit_rate":300,"sig_level":-8.916790,"noise_level":-28.728996,"freq_skew":8.833854,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4BB0EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY9VG","pos":{"lat":40.177079,"lon":33.043848},"utc_time":{"hour":17,"min":23,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707434,"usec":730944},"freq":0,"bit_rate":300,"sig_level":-6.455295,"noise_level":-28.702976,"freq_skew":11.307224,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"BA813C","msg_num":"S08","msg_num_seq":"A","msg_text":"0EH172344VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":23,"sec":44}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707438,"usec":77186},"freq":0,"bit_rate":300,"sig_level":-7.272610,"noise_level":-28.700399,"freq_skew":4.371112,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-2096","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"CA1032","msg_num":"S51","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707441,"usec":416908},"freq":0,"bit_rate":300,"sig_level":-7.479766,"noise_level":-28.698040,"freq_skew":9.911125,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0621","pos":{"lat":28.866632,"lon":44.658479},"utc_time":{"hour":17,"min":23,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707444,"usec":755297},"freq":0,"bit_rate":300,"sig_level":-9.212967,"noise_level":-28.683887,"freq_skew":14.637547,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0EB"},"assigned_ac_id":39}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707444,"usec":755297},"freq":0,"bit_rate":300,"sig_level":-9.212967,"noise_level":-28.683887,"freq_skew":14.637547,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOS","mode":"2","label":"_d","blk_id":"K","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707448,"usec":100367},"freq":0,"bit_rate":300,"sig_level":-7.943821,"noise_level":-28.681530,"freq_skew":8.728462,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.356032,"lon":-0.536271},"utc_time":{"hour":17,"min":24,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":2},{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707451,"usec":416560},"freq":0,"bit_rate":300,"sig_level":-12.236164,"noise_level":-28.679409,"freq_skew":6.017241,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"503D79"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AHY804","pos":{"lat":42.511678,"lon":52.017616},"utc_time":{"hour":17,"min":24,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707461,"usec":398971},"freq":0,"bit_rate":300,"sig_level":-6.859590,"noise_level":-28.640865,"freq_skew":7.707722,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"408121"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR9J ","pos":{"lat":51.672920,"lon":-2.305417},"utc_time":{"hour":17,"min":24,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707471,"usec":414764},"freq":0,"bit_rate":300,"sig_level":-7.315540,"noise_level":-28.613705,"freq_skew":4.459020,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407ED8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR117","pos":{"lat":53.820751,"lon":-13.772075},"utc_time":{"hour":17,"min":24,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707471,"usec":423781},"freq":0,"bit_rate":300,"sig_level":-8.360862,"noise_level":-28.611603,"freq_skew":12.123878,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":38,"ac_info":{"icao":"06A12B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"QR014G","msg_num":"S72","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707474,"usec":768384},"freq":0,"bit_rate":300,"sig_level":-7.525072,"noise_level":-28.609501,"freq_skew":7.102748,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.359465,"lon":-0.590516},"utc_time":{"hour":17,"min":24,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":2},{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707478,"usec":86505},"freq":0,"bit_rate":300,"sig_level":-7.634936,"noise_level":-28.607397,"freq_skew":14.871097,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A03D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707478,"usec":86505},"freq":0,"bit_rate":300,"sig_level":-7.634936,"noise_level":-28.607397,"freq_skew":14.871097,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"408121"},"assigned_ac_id":40}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707478,"usec":86505},"freq":0,"bit_rate":300,"sig_level":-7.634936,"noise_level":-28.607397,"freq_skew":14.871097,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"760A06"},"assigned_ac_id":32}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707478,"usec":86505},"freq":0,"bit_rate":300,"sig_level":-7.634936,"noise_level":-28.607397,"freq_skew":14.871097,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"407ED8"},"assigned_ac_id":41}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707481,"usec":420184},"freq":0,"bit_rate":300,"sig_level":-8.989167,"noise_level":-28.592926,"freq_skew":8.902872,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"896185"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EEF","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"EK0131","msg_num":"S17","msg_num_seq":"A","msg_text":"0EH171745H/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":17,"sec":45}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707488,"usec":83547},"freq":0,"bit_rate":300,"sig_level":-7.297157,"noise_level":-28.588730,"freq_skew":3.727657,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":1,"flight_id":"EDW208","pos":{"lat":41.871723,"lon":-1.419986},"time":{"hour":17,"min":24,"sec":42},"flight_leg_num":73,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3984},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":174,"600bps":19,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":240,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707491,"usec":394270},"freq":0,"bit_rate":300,"sig_level":-6.257248,"noise_level":-28.586632,"freq_skew":7.745345,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"VS009J","msg_num":"S51","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707494,"usec":738582},"freq":0,"bit_rate":300,"sig_level":-8.262461,"noise_level":-28.572426,"freq_skew":4.083968,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":37.557521,"lon":-27.820182},"time":{"hour":17,"min":24,"sec":48},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":127,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":144,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707504,"usec":752858},"freq":0,"bit_rate":300,"sig_level":-8.623156,"noise_level":-28.543856,"freq_skew":2.177103,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":34,"ac_info":{"icao":"896183"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EED","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK01CL","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707508,"usec":83858},"freq":0,"bit_rate":300,"sig_level":-7.633533,"noise_level":-28.541771,"freq_skew":12.139972,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896473"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE9LT","pos":{"lat":44.830484,"lon":17.424693},"utc_time":{"hour":17,"min":25,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707508,"usec":90749},"freq":0,"bit_rate":300,"sig_level":-8.420330,"noise_level":-28.539680,"freq_skew":15.011977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8960F6"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707508,"usec":90749},"freq":0,"bit_rate":300,"sig_level":-8.420330,"noise_level":-28.539680,"freq_skew":15.011977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-2096","mode":"2","label":"_d","blk_id":"P","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707508,"usec":90749},"freq":0,"bit_rate":300,"sig_level":-8.420330,"noise_level":-28.539680,"freq_skew":15.011977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":38,"ac_info":{"icao":"06A12B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"_d","blk_id":"J","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707508,"usec":90749},"freq":0,"bit_rate":300,"sig_level":-8.420330,"noise_level":-28.539680,"freq_skew":15.011977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"_d","blk_id":"X","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707518,"usec":83788},"freq":0,"bit_rate":300,"sig_level":-10.130424,"noise_level":-28.525093,"freq_skew":5.214387,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"H1","blk_id":"7","ack":"!","flight":"KU0164","msg_num":"F89","msg_num_seq":"A","sublabel":"M1","msg_text":"PRG/TS172436,290126/DTOKKK,34O,173,182436,041/FNKAC164C50D"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707518,"usec":83788},"freq":0,"bit_rate":300,"sig_level":-10.130424,"noise_level":-28.525093,"freq_skew":5.214387,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"KAC164","pos":{"lat":42.005962,"lon":31.034376},"time":{"hour":15,"min":45,"sec":58},"flight_leg_num":218,"gs":{"type":"Ground station","id":15},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":129},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":8754},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707521,"usec":397042},"freq":0,"bit_rate":300,"sig_level":-7.069965,"noise_level":-28.522778,"freq_skew":4.306092,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-2096","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"CA1032","msg_num":"S52","msg_num_seq":"A","msg_text":"0EH1723462HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":23,"sec":46}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707524,"usec":741162},"freq":0,"bit_rate":300,"sig_level":-9.429134,"noise_level":-28.520697,"freq_skew":11.907513,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":38,"ac_info":{"icao":"06A12B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"QR014G","msg_num":"S73","msg_num_seq":"A","msg_text":"0EH172513VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":25,"sec":13}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707528,"usec":68205},"freq":0,"bit_rate":300,"sig_level":-11.036695,"noise_level":-28.518383,"freq_skew":6.219607,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"503D79"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AHY804","pos":{"lat":42.636991,"lon":52.161812},"utc_time":{"hour":17,"min":25,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707528,"usec":75323},"freq":0,"bit_rate":300,"sig_level":-8.344637,"noise_level":-28.516302,"freq_skew":11.368745,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"7114D6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE510","pos":{"lat":22.891432,"lon":45.450183},"utc_time":{"hour":17,"min":25,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":6},{"id":7},{"id":10}],"heard_on_freqs":[{"id":10}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707534,"usec":752573},"freq":0,"bit_rate":300,"sig_level":-6.967176,"noise_level":-28.512144,"freq_skew":7.879991,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"VS009J","msg_num":"S53","msg_num_seq":"A","msg_text":"0EH172512VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":25,"sec":12}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896473"},"assigned_ac_id":42}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7114D6"},"assigned_ac_id":36}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"_d","blk_id":"Q","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":16,"ac_info":{"icao":"70606D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-API","mode":"2","label":"_d","blk_id":"J","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-2096","mode":"2","label":"_d","blk_id":"Q","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707541,"usec":422531},"freq":0,"bit_rate":300,"sig_level":-8.532056,"noise_level":-28.486073,"freq_skew":15.103795,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VPIE","mode":"2","label":"_d","blk_id":"Y","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707548,"usec":108471},"freq":0,"bit_rate":300,"sig_level":-6.796944,"noise_level":-28.472033,"freq_skew":6.440306,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY2GN","pos":{"lat":51.463492,"lon":-0.468636},"time":{"hour":14,"min":26,"sec":50},"flight_leg_num":248,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":16,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":148,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":210,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707554,"usec":732448},"freq":0,"bit_rate":300,"sig_level":-8.363459,"noise_level":-28.455717,"freq_skew":12.020607,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":42,"ac_info":{"icao":"896473"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"EK09LT","msg_num":"S83","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707561,"usec":407367},"freq":0,"bit_rate":300,"sig_level":-11.578918,"noise_level":-28.441727,"freq_skew":8.268322,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"760A06"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".AP-BPF","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"PF0766","msg_num":"S04","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707564,"usec":750358},"freq":0,"bit_rate":300,"sig_level":-8.065861,"noise_level":-28.437374,"freq_skew":11.477941,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":36,"ac_info":{"icao":"7114D6"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS92","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"XY0510","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707568,"usec":92308},"freq":0,"bit_rate":300,"sig_level":-7.788157,"noise_level":-28.435310,"freq_skew":2.671467,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"EY071M","msg_num":"S39","msg_num_seq":"A","msg_text":"0EH172302VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":23,"sec":2}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707574,"usec":744231},"freq":0,"bit_rate":300,"sig_level":-8.301105,"noise_level":-28.421810,"freq_skew":14.994621,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"740827"},"assigned_ac_id":43}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707574,"usec":744231},"freq":0,"bit_rate":300,"sig_level":-8.301105,"noise_level":-28.421810,"freq_skew":14.994621,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"781102"},"assigned_ac_id":44}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707574,"usec":744231},"freq":0,"bit_rate":300,"sig_level":-8.301105,"noise_level":-28.421810,"freq_skew":14.994621,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":42,"ac_info":{"icao":"896473"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EUI","mode":"2","label":"_d","blk_id":"B","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707581,"usec":405069},"freq":0,"bit_rate":300,"sig_level":-7.606406,"noise_level":-28.396008,"freq_skew":4.275959,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"VS117F","msg_num":"S85","msg_num_seq":"A","msg_text":"0EH172545VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":25,"sec":45}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707584,"usec":728814},"freq":0,"bit_rate":300,"sig_level":-8.010096,"noise_level":-28.393957,"freq_skew":7.356402,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.406501,"lon":-0.805780},"utc_time":{"hour":17,"min":26,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":2},{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707588,"usec":81143},"freq":0,"bit_rate":300,"sig_level":-9.949384,"noise_level":-28.380066,"freq_skew":6.635605,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"AA1DD4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VRE700","pos":{"lat":14.256848,"lon":-16.186669},"utc_time":{"hour":17,"min":26,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707598,"usec":82239},"freq":0,"bit_rate":300,"sig_level":-7.347682,"noise_level":-28.352118,"freq_skew":3.132192,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"060041"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MAU15 ","pos":{"lat":38.084179,"lon":16.502183},"utc_time":{"hour":17,"min":26,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707601,"usec":421866},"freq":0,"bit_rate":300,"sig_level":-12.067745,"noise_level":-28.350077,"freq_skew":3.872071,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":43,"ac_info":{"icao":"740827"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAG","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"RJ261G","msg_num":"S70","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707601,"usec":428321},"freq":0,"bit_rate":300,"sig_level":-8.584834,"noise_level":-28.348036,"freq_skew":10.376081,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407371"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR385","pos":{"lat":48.278824,"lon":15.217467},"utc_time":{"hour":17,"min":26,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"748028"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"781E1F"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AA1DD4"},"assigned_ac_id":45}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"060041"},"assigned_ac_id":226}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":32,"ac_info":{"icao":"760A06"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".AP-BPF","mode":"2","label":"_d","blk_id":"D","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":36,"ac_info":{"icao":"7114D6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS92","mode":"2","label":"_d","blk_id":"Z","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"_d","blk_id":"R","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707604,"usec":746728},"freq":0,"bit_rate":300,"sig_level":-8.758081,"noise_level":-28.345995,"freq_skew":14.835025,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"_d","blk_id":"R","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707611,"usec":411151},"freq":0,"bit_rate":300,"sig_level":-8.305167,"noise_level":-28.343504,"freq_skew":9.899851,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F52"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN41 ","pos":{"lat":50.601751,"lon":22.287526},"utc_time":{"hour":17,"min":26,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":2},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":6}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707618,"usec":65738},"freq":0,"bit_rate":300,"sig_level":-9.029971,"noise_level":-28.318386,"freq_skew":6.261445,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45,"ac_info":{"icao":"AA1DD4"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TU-TRF","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AV0700","msg_num":"S47","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707621,"usec":395733},"freq":0,"bit_rate":300,"sig_level":-7.944543,"noise_level":-28.316126,"freq_skew":3.111283,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"MK0015","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707621,"usec":405966},"freq":0,"bit_rate":300,"sig_level":-7.221087,"noise_level":-28.314093,"freq_skew":3.738910,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A31A96"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL935","pos":{"lat":56.306756,"lon":-6.404012},"utc_time":{"hour":17,"min":26,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707624,"usec":744352},"freq":0,"bit_rate":300,"sig_level":-8.019154,"noise_level":-28.312061,"freq_skew":12.019930,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":25.374003,"lon":-7.588477},"time":{"hour":17,"min":26,"sec":58},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":171,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":219,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707631,"usec":410540},"freq":0,"bit_rate":300,"sig_level":-10.273992,"noise_level":-28.307999,"freq_skew":4.177221,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":24.737482,"lon":-11.723808},"time":{"hour":17,"min":27,"sec":2},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":118,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":131,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707631,"usec":420393},"freq":0,"bit_rate":300,"sig_level":-7.846222,"noise_level":-28.305740,"freq_skew":10.921038,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":44.989099,"lon":23.729827},"time":{"hour":17,"min":27,"sec":6},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":50,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":55,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707644,"usec":746136},"freq":0,"bit_rate":300,"sig_level":-7.993333,"noise_level":-28.257589,"freq_skew":11.245011,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4CK","pos":{"lat":32.207856,"lon":45.863201},"time":{"hour":14,"min":51,"sec":54},"flight_leg_num":22,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":104,"prev_leg":162},"hfdl_disabled_duration":{"this_leg":14726,"prev_leg":26202},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707648,"usec":67272},"freq":0,"bit_rate":300,"sig_level":-11.219715,"noise_level":-28.255569,"freq_skew":6.891483,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"ETH909","pos":{"lat":13.235461,"lon":-10.666028},"time":{"hour":16,"min":33,"sec":54},"flight_leg_num":210,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":7},"hfdl_disabled_duration":{"this_leg":6114,"prev_leg":7660},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":6,"descr":"Poor uplink channel quality"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707651,"usec":412830},"freq":0,"bit_rate":300,"sig_level":-8.247285,"noise_level":-28.253551,"freq_skew":2.752697,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"MK0015","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH172721VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":27,"sec":21}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707661,"usec":421641},"freq":0,"bit_rate":600,"sig_level":-6.819235,"noise_level":-28.223999,"freq_skew":10.902800,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE29V","pos":{"lat":43.251883,"lon":28.372933},"time":{"hour":16,"min":38,"sec":34},"flight_leg_num":94,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":155,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18224,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":3,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707661,"usec":421641},"freq":0,"bit_rate":600,"sig_level":-6.819235,"noise_level":-28.223999,"freq_skew":10.902800,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239,"ac_info":{"icao":"896456"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE29V","pos":{"lat":44.227265,"lon":26.357968},"time":{"hour":16,"min":51,"sec":22},"flight_leg_num":94,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":155,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":18224,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707668,"usec":102727},"freq":0,"bit_rate":300,"sig_level":-8.963577,"noise_level":-28.199223,"freq_skew":15.044478,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"151FE9"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707668,"usec":102727},"freq":0,"bit_rate":300,"sig_level":-8.963577,"noise_level":-28.199223,"freq_skew":15.044478,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".3B-NCF","mode":"2","label":"_d","blk_id":"R","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707668,"usec":102727},"freq":0,"bit_rate":300,"sig_level":-8.963577,"noise_level":-28.199223,"freq_skew":15.044478,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":45,"ac_info":{"icao":"AA1DD4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TU-TRF","mode":"2","label":"_d","blk_id":"P","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707671,"usec":435457},"freq":0,"bit_rate":600,"sig_level":-6.715451,"noise_level":-28.197216,"freq_skew":1.871351,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4PV","pos":{"lat":49.309825,"lon":-2.803236},"time":{"hour":16,"min":50,"sec":46},"flight_leg_num":206,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":115},"hfdl_disabled_duration":{"this_leg":10972,"prev_leg":17086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":102,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":1},"spdus_rx_ok_cnt":104,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707671,"usec":435457},"freq":0,"bit_rate":600,"sig_level":-6.715451,"noise_level":-28.197216,"freq_skew":1.871351,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4PV","pos":{"lat":49.511355,"lon":-3.857582},"time":{"hour":16,"min":56,"sec":28},"flight_leg_num":206,"gs":{"type":"Ground station","id":3},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":115},"hfdl_disabled_duration":{"this_leg":10972,"prev_leg":17086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707684,"usec":736080},"freq":0,"bit_rate":300,"sig_level":-9.691125,"noise_level":-28.149220,"freq_skew":4.369832,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"C02EBD"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ACA56 ","pos":{"lat":26.789869,"lon":46.076405},"utc_time":{"hour":17,"min":27,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707694,"usec":751084},"freq":0,"bit_rate":300,"sig_level":-7.336701,"noise_level":-28.122887,"freq_skew":3.614129,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A31A96"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAL935","pos":{"lat":56.414559,"lon":-6.617559},"utc_time":{"hour":17,"min":28,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707698,"usec":83505},"freq":0,"bit_rate":300,"sig_level":-6.349447,"noise_level":-28.120899,"freq_skew":7.587948,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0201A1"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT800F","pos":{"lat":51.464866,"lon":-0.437737},"utc_time":{"hour":17,"min":28,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707701,"usec":432901},"freq":0,"bit_rate":300,"sig_level":-8.223950,"noise_level":-28.107437,"freq_skew":14.886218,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A31A96"},"assigned_ac_id":47}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707701,"usec":432901},"freq":0,"bit_rate":300,"sig_level":-8.223950,"noise_level":-28.107437,"freq_skew":14.886218,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":36,"ac_info":{"icao":"7114D6"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS92","mode":"2","label":"_d","blk_id":"A","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707724,"usec":764661},"freq":0,"bit_rate":300,"sig_level":-6.830609,"noise_level":-28.012466,"freq_skew":3.896693,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N29991","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"UA0935","msg_num":"S02","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707731,"usec":426472},"freq":0,"bit_rate":300,"sig_level":-7.852667,"noise_level":-27.999170,"freq_skew":6.401687,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.512588,"lon":-1.148073},"utc_time":{"hour":17,"min":28,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":2},{"id":8},{"id":11}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707738,"usec":74570},"freq":0,"bit_rate":300,"sig_level":-8.426144,"noise_level":-27.975245,"freq_skew":10.031818,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0621","pos":{"lat":28.911264,"lon":44.094742},"utc_time":{"hour":17,"min":28,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707744,"usec":746862},"freq":0,"bit_rate":300,"sig_level":-8.167640,"noise_level":-27.962006,"freq_skew":3.648277,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":25,"ac_info":{"icao":"C058BE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ACA851","pos":{"lat":59.857406,"lon":-17.799259},"time":{"hour":17,"min":16,"sec":0},"flight_leg_num":69,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":194,"prev_leg":1820},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707744,"usec":756037},"freq":0,"bit_rate":300,"sig_level":-7.116184,"noise_level":-27.960052,"freq_skew":10.297991,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39C423"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR565","pos":{"lat":49.537791,"lon":8.088013},"utc_time":{"hour":17,"min":28,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707748,"usec":93923},"freq":0,"bit_rate":300,"sig_level":-7.886670,"noise_level":-27.957886,"freq_skew":3.341002,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":56.211312,"lon":-8.038918},"utc_time":{"hour":17,"min":29,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707751,"usec":410190},"freq":0,"bit_rate":1200,"sig_level":-7.643222,"noise_level":-27.955935,"freq_skew":5.494164,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27,"ac_info":{"icao":"04022A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETH363","pos":{"lat":43.953636,"lon":12.174248},"time":{"hour":17,"min":29,"sec":4},"flight_leg_num":34,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":3},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":13628},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":16,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707754,"usec":757654},"freq":0,"bit_rate":300,"sig_level":-8.607412,"noise_level":-27.953985,"freq_skew":-1.523909,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":17,"min":29,"sec":6},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":172,"600bps":17,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":227,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707758,"usec":89168},"freq":0,"bit_rate":300,"sig_level":-7.486373,"noise_level":-27.949867,"freq_skew":3.822242,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":234,"ac_info":{"icao":"8966A7"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"ETD140","pos":{"lat":38.573758,"lon":23.952301},"time":{"hour":16,"min":31,"sec":44},"flight_leg_num":107,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":64},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":10338},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":3,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707771,"usec":406560},"freq":0,"bit_rate":300,"sig_level":-10.376665,"noise_level":-27.903427,"freq_skew":5.971992,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"503D79"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AHY804","pos":{"lat":43.042456,"lon":52.633882},"utc_time":{"hour":17,"min":29,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707774,"usec":748829},"freq":0,"bit_rate":300,"sig_level":-7.235995,"noise_level":-27.890512,"freq_skew":10.476644,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39C423"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR565","pos":{"lat":49.546718,"lon":7.989136},"utc_time":{"hour":17,"min":29,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707781,"usec":421239},"freq":0,"bit_rate":300,"sig_level":-10.892370,"noise_level":-27.866671,"freq_skew":2.892645,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":30,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"SS0870","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707791,"usec":420908},"freq":0,"bit_rate":300,"sig_level":-7.852552,"noise_level":-27.851452,"freq_skew":3.878229,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8960F8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE54J","pos":{"lat":34.798917,"lon":45.051584},"utc_time":{"hour":17,"min":29,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707791,"usec":428613},"freq":0,"bit_rate":300,"sig_level":-8.709184,"noise_level":-27.849525,"freq_skew":9.359756,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0621","pos":{"lat":28.918817,"lon":43.992432},"utc_time":{"hour":17,"min":29,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707804,"usec":747103},"freq":0,"bit_rate":300,"sig_level":-6.400941,"noise_level":-27.812357,"freq_skew":6.155311,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA112","pos":{"lat":51.342986,"lon":0.829469},"time":{"hour":16,"min":44,"sec":2},"flight_leg_num":246,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":9,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707828,"usec":70128},"freq":0,"bit_rate":300,"sig_level":-8.602372,"noise_level":-27.721174,"freq_skew":14.569289,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8960F8"},"assigned_ac_id":49}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707828,"usec":70128},"freq":0,"bit_rate":300,"sig_level":-8.602372,"noise_level":-27.721174,"freq_skew":14.569289,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"78198D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707828,"usec":70128},"freq":0,"bit_rate":300,"sig_level":-8.602372,"noise_level":-27.721174,"freq_skew":14.569289,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4072EA"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707828,"usec":70128},"freq":0,"bit_rate":300,"sig_level":-8.602372,"noise_level":-27.721174,"freq_skew":14.569289,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":30,"ac_info":{"icao":"399264"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"_d","blk_id":"U","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707828,"usec":70128},"freq":0,"bit_rate":300,"sig_level":-8.602372,"noise_level":-27.721174,"freq_skew":14.569289,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":22,"ac_info":{"icao":"C058BF"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".C-GHPU","mode":"2","label":"_d","blk_id":"V","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707834,"usec":736690},"freq":0,"bit_rate":300,"sig_level":-8.823727,"noise_level":-27.718853,"freq_skew":3.870373,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N29991","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"UA0935","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH1728552SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":28,"sec":55}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707844,"usec":744703},"freq":0,"bit_rate":300,"sig_level":-8.392843,"noise_level":-27.684336,"freq_skew":3.315193,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":56.342118,"lon":-8.350312},"utc_time":{"hour":17,"min":30,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707848,"usec":102226},"freq":0,"bit_rate":300,"sig_level":-7.985372,"noise_level":-27.672161,"freq_skew":2.022931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":33.153712,"lon":32.824808},"utc_time":{"hour":17,"min":30,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707858,"usec":74015},"freq":0,"bit_rate":300,"sig_level":-6.286531,"noise_level":-27.646608,"freq_skew":9.843601,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0201A1"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT800F","pos":{"lat":51.372512,"lon":-0.349160},"utc_time":{"hour":17,"min":30,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707864,"usec":742413},"freq":0,"bit_rate":300,"sig_level":-9.675714,"noise_level":-27.674274,"freq_skew":3.848513,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":25,"ac_info":{"icao":"C058BE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ACA851","pos":{"lat":59.857406,"lon":-17.799259},"time":{"hour":17,"min":16,"sec":0},"flight_leg_num":69,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":194,"prev_leg":1820},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":5,"descr":"GS down / channel down"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707868,"usec":85925},"freq":0,"bit_rate":300,"sig_level":-6.183513,"noise_level":-28.017941,"freq_skew":1.227984,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":42.323880,"lon":10.467587},"time":{"hour":17,"min":9,"sec":16},"flight_leg_num":179,"gs":{"type":"Ground station","id":3},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":67,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707874,"usec":756563},"freq":0,"bit_rate":300,"sig_level":-9.025063,"noise_level":-28.004854,"freq_skew":5.776186,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":55.701476,"lon":13.072039},"utc_time":{"hour":17,"min":31,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[{"id":0},{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707894,"usec":735426},"freq":0,"bit_rate":300,"sig_level":-7.656665,"noise_level":-27.935173,"freq_skew":15.087465,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"740823"},"assigned_ac_id":51}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707894,"usec":735426},"freq":0,"bit_rate":300,"sig_level":-7.656665,"noise_level":-27.935173,"freq_skew":15.087465,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N29991","mode":"2","label":"_d","blk_id":"M","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707904,"usec":752973},"freq":0,"bit_rate":300,"sig_level":-5.909333,"noise_level":-27.888813,"freq_skew":8.763614,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"E48E6C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AUA72 ","pos":{"lat":45.953495,"lon":20.271874},"utc_time":{"hour":17,"min":31,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707908,"usec":104327},"freq":0,"bit_rate":300,"sig_level":-9.873466,"noise_level":-27.886662,"freq_skew":6.276803,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A7D278"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AUV225","pos":{"lat":33.418071,"lon":56.240838},"utc_time":{"hour":17,"min":31,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707914,"usec":732868},"freq":0,"bit_rate":300,"sig_level":-8.071018,"noise_level":-27.873556,"freq_skew":4.871684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27,"ac_info":{"icao":"04022A"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BAA","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"ET3638","msg_num":"S74","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707924,"usec":739866},"freq":0,"bit_rate":300,"sig_level":-8.743418,"noise_level":-27.836712,"freq_skew":14.909872,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"E48E6C"},"assigned_ac_id":52}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707924,"usec":739866},"freq":0,"bit_rate":300,"sig_level":-8.743418,"noise_level":-27.836712,"freq_skew":14.909872,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A7D278"},"assigned_ac_id":53}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707924,"usec":739866},"freq":0,"bit_rate":300,"sig_level":-8.743418,"noise_level":-27.836712,"freq_skew":14.909872,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":27,"ac_info":{"icao":"04022A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BAA","mode":"2","label":"_d","blk_id":"H","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707941,"usec":431905},"freq":0,"bit_rate":300,"sig_level":-10.441620,"noise_level":-27.779819,"freq_skew":6.280116,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53,"ac_info":{"icao":"A7D278"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"ER00008","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"5F2252","msg_num":"S78","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707941,"usec":442973},"freq":0,"bit_rate":300,"sig_level":-7.597948,"noise_level":-27.777910,"freq_skew":9.727491,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"OS0072","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707958,"usec":72768},"freq":0,"bit_rate":300,"sig_level":-8.012474,"noise_level":-31.552637,"freq_skew":15.021821,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A10C"},"assigned_ac_id":233}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707958,"usec":72768},"freq":0,"bit_rate":300,"sig_level":-8.012474,"noise_level":-31.552637,"freq_skew":15.021821,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":53,"ac_info":{"icao":"A7D278"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"ER00008","mode":"2","label":"_d","blk_id":"R","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707961,"usec":405237},"freq":0,"bit_rate":300,"sig_level":-7.107072,"noise_level":-31.549355,"freq_skew":11.527981,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"ASL45L","pos":{"lat":34.920797,"lon":33.448970},"time":{"hour":14,"min":45,"sec":44},"flight_leg_num":249,"gs":{"type":"Ground station","id":15},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707968,"usec":96239},"freq":0,"bit_rate":300,"sig_level":-10.744367,"noise_level":-31.512346,"freq_skew":3.289339,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179,"ac_info":{"icao":"06A114"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":43.044859,"lon":27.935539},"time":{"hour":17,"min":32,"sec":40},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":93,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":95,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707971,"usec":420242},"freq":0,"bit_rate":300,"sig_level":-10.588511,"noise_level":-31.509079,"freq_skew":8.840344,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":32,"ac_info":{"icao":"760A06"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"PF0766","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":16,"min":47,"sec":38},"flight_leg_num":213,"gs":{"type":"Ground station","id":7},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":177,"prev_leg":271},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707974,"usec":769361},"freq":0,"bit_rate":300,"sig_level":-9.069435,"noise_level":-31.489178,"freq_skew":4.620452,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"70606D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KAC164","pos":{"lat":33.866451,"lon":45.320407},"utc_time":{"hour":17,"min":32,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707994,"usec":748562},"freq":0,"bit_rate":300,"sig_level":-7.565637,"noise_level":-31.382927,"freq_skew":3.070564,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":56.545709,"lon":-8.841951},"utc_time":{"hour":17,"min":33,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769707998,"usec":85977},"freq":0,"bit_rate":300,"sig_level":-8.552676,"noise_level":-31.380032,"freq_skew":14.816043,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":27,"ac_info":{"icao":"04022A"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BAA","mode":"2","label":"_d","blk_id":"I","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708004,"usec":765688},"freq":0,"bit_rate":300,"sig_level":-6.203480,"noise_level":-31.344059,"freq_skew":9.823780,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"OS0072","msg_num":"S22","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708018,"usec":72417},"freq":0,"bit_rate":300,"sig_level":-8.619789,"noise_level":-31.275738,"freq_skew":4.708987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":55.786277,"lon":13.414332},"utc_time":{"hour":17,"min":33,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[{"id":0},{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4072EA"},"assigned_ac_id":54}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896185"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0EA"},"assigned_ac_id":55}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":44,"ac_info":{"icao":"781102"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-7882","mode":"2","label":"_d","blk_id":"V","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":32,"ac_info":{"icao":"760A06"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".AP-BPF","mode":"2","label":"_d","blk_id":"E","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708021,"usec":413951},"freq":0,"bit_rate":300,"sig_level":-8.134751,"noise_level":-31.256678,"freq_skew":15.357393,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"_d","blk_id":"Q","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708028,"usec":76904},"freq":0,"bit_rate":300,"sig_level":-7.216335,"noise_level":-31.253187,"freq_skew":11.590784,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":44.460038,"lon":25.607806},"utc_time":{"hour":17,"min":33,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708034,"usec":759609},"freq":0,"bit_rate":300,"sig_level":-6.310024,"noise_level":-31.217735,"freq_skew":9.393082,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHC","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"AT801F","msg_num":"S80","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708034,"usec":766510},"freq":0,"bit_rate":300,"sig_level":-8.402403,"noise_level":-31.214893,"freq_skew":9.784862,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"OS0072","msg_num":"S27","msg_num_seq":"A","msg_text":"0EH173345VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":33,"sec":45}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708038,"usec":67969},"freq":0,"bit_rate":1200,"sig_level":-6.385814,"noise_level":-31.212051,"freq_skew":11.137219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"BAW813","pos":{"lat":55.611526,"lon":10.627576},"time":{"hour":16,"min":58,"sec":56},"flight_leg_num":28,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4114},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":42,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":43,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708038,"usec":67969},"freq":0,"bit_rate":1200,"sig_level":-6.385814,"noise_level":-31.212051,"freq_skew":11.137219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"BAW813","pos":{"lat":55.180655,"lon":8.731058},"time":{"hour":17,"min":8,"sec":26},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4114},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":11,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708038,"usec":67969},"freq":0,"bit_rate":1200,"sig_level":-6.385814,"noise_level":-31.212051,"freq_skew":11.137219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"BAW813","pos":{"lat":54.511861,"lon":6.326764},"time":{"hour":17,"min":21,"sec":10},"flight_leg_num":28,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4114},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":28,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708038,"usec":67969},"freq":0,"bit_rate":1200,"sig_level":-6.385814,"noise_level":-31.212051,"freq_skew":11.137219,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"BAW813","pos":{"lat":53.563945,"lon":4.222191},"time":{"hour":17,"min":33,"sec":52},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4114},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708044,"usec":743159},"freq":0,"bit_rate":300,"sig_level":-9.223321,"noise_level":-31.189983,"freq_skew":4.048588,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":21.335490,"lon":-13.553035},"time":{"hour":17,"min":34,"sec":0},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":158,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":185,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708054,"usec":747174},"freq":0,"bit_rate":300,"sig_level":-6.385672,"noise_level":-31.155727,"freq_skew":2.494299,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE79Y","pos":{"lat":46.817640,"lon":11.258948},"time":{"hour":17,"min":34,"sec":6},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":203},"hfdl_disabled_duration":{"this_leg":9058,"prev_leg":11360},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":35,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708054,"usec":754608},"freq":0,"bit_rate":300,"sig_level":-8.514499,"noise_level":-31.152905,"freq_skew":15.178382,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":48},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RHC","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708054,"usec":754608},"freq":0,"bit_rate":300,"sig_level":-8.514499,"noise_level":-31.152905,"freq_skew":15.178382,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"_d","blk_id":"R","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708078,"usec":91184},"freq":0,"bit_rate":300,"sig_level":-10.223915,"noise_level":-31.034880,"freq_skew":3.760340,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101E0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR778","pos":{"lat":44.065560,"lon":15.555297},"utc_time":{"hour":17,"min":34,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708084,"usec":753672},"freq":0,"bit_rate":300,"sig_level":-8.287958,"noise_level":-30.999996,"freq_skew":14.630386,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0EC"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708084,"usec":753672},"freq":0,"bit_rate":300,"sig_level":-8.287958,"noise_level":-30.999996,"freq_skew":14.630386,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0101E0"},"assigned_ac_id":56}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708091,"usec":418531},"freq":0,"bit_rate":300,"sig_level":-9.066040,"noise_level":-30.980610,"freq_skew":11.453627,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44,"ac_info":{"icao":"781102"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-7882","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"MU0780","msg_num":"S97","msg_num_seq":"A","msg_text":"0EH173252HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":32,"sec":52}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708091,"usec":435750},"freq":0,"bit_rate":300,"sig_level":-10.294981,"noise_level":-30.978149,"freq_skew":3.643834,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":36.630548,"lon":-28.648965},"time":{"hour":17,"min":34,"sec":46},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":144,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":163,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708098,"usec":71497},"freq":0,"bit_rate":300,"sig_level":-10.137131,"noise_level":-30.959427,"freq_skew":3.315956,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":30,"ac_info":{"icao":"399264"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HETE","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"SS0870","msg_num":"S88","msg_num_seq":"A","msg_text":"0EH173032HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":30,"sec":32}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708118,"usec":84484},"freq":0,"bit_rate":300,"sig_level":-8.302963,"noise_level":-30.873383,"freq_skew":14.726068,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":44,"ac_info":{"icao":"781102"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".B-7882","mode":"2","label":"_d","blk_id":"W","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708121,"usec":420732},"freq":0,"bit_rate":300,"sig_level":-10.203905,"noise_level":-30.854580,"freq_skew":2.951483,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":55,"ac_info":{"icao":"4BB0EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGJ","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"TK07KG","msg_num":"S13","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708128,"usec":67647},"freq":0,"bit_rate":300,"sig_level":-7.775937,"noise_level":-30.836725,"freq_skew":9.713284,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A806D8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UPS213","pos":{"lat":50.104618,"lon":-14.090336},"utc_time":{"hour":17,"min":35,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708141,"usec":424639},"freq":0,"bit_rate":300,"sig_level":-7.487114,"noise_level":-30.768965,"freq_skew":11.276708,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":44.595308,"lon":25.295382},"utc_time":{"hour":17,"min":35,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708151,"usec":437923},"freq":0,"bit_rate":300,"sig_level":-8.294510,"noise_level":-30.720501,"freq_skew":5.993223,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY42K","pos":{"lat":51.017859,"lon":3.106734},"time":{"hour":17,"min":11,"sec":44},"flight_leg_num":249,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":8648,"prev_leg":16},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":36,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":30,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708158,"usec":57884},"freq":0,"bit_rate":300,"sig_level":-6.974262,"noise_level":-30.702324,"freq_skew":2.577847,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"ETD71M","pos":{"lat":40.378953,"lon":21.154902},"time":{"hour":17,"min":3,"sec":8},"flight_leg_num":159,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":82},"hfdl_disabled_duration":{"this_leg":11228,"prev_leg":34254},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":49,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":49,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708158,"usec":64407},"freq":0,"bit_rate":600,"sig_level":-7.091083,"noise_level":-30.699644,"freq_skew":2.795875,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CAO103","pos":{"lat":50.033550,"lon":8.568666},"time":{"hour":13,"min":21,"sec":22},"flight_leg_num":1,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":39,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12,"prev_leg":11204},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":208,"600bps":19,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":285,"spdus_missed_cnt":12},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708158,"usec":64407},"freq":0,"bit_rate":600,"sig_level":-7.091083,"noise_level":-30.699644,"freq_skew":2.795875,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CAO103","pos":{"lat":51.339896,"lon":9.363803},"time":{"hour":17,"min":35,"sec":54},"flight_leg_num":2,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":39},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":14386},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708168,"usec":66793},"freq":0,"bit_rate":300,"sig_level":-6.423621,"noise_level":-30.650681,"freq_skew":6.572040,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR6J ","pos":{"lat":51.459029,"lon":-0.478250},"time":{"hour":8,"min":14,"sec":46},"flight_leg_num":28,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":18,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":410,"prev_leg":5572},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708204,"usec":763904},"freq":0,"bit_rate":300,"sig_level":-9.126080,"noise_level":-30.461006,"freq_skew":3.390368,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT910T","pos":{"lat":41.077273,"lon":25.819980},"utc_time":{"hour":17,"min":36,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":4},{"id":5}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708208,"usec":109537},"freq":0,"bit_rate":300,"sig_level":-9.380562,"noise_level":-30.458401,"freq_skew":1.974389,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896536"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD6JG","pos":{"lat":36.085694,"lon":28.102394},"utc_time":{"hour":17,"min":36,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708211,"usec":416842},"freq":0,"bit_rate":300,"sig_level":-6.841112,"noise_level":-30.455795,"freq_skew":4.054408,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39CF07"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR470","pos":{"lat":48.781450,"lon":4.023064},"utc_time":{"hour":17,"min":36,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708214,"usec":768370},"freq":0,"bit_rate":300,"sig_level":-7.987560,"noise_level":-30.453190,"freq_skew":14.862247,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"760A06"},"assigned_ac_id":32}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708214,"usec":768370},"freq":0,"bit_rate":300,"sig_level":-7.987560,"noise_level":-30.453190,"freq_skew":14.862247,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":59}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708214,"usec":768370},"freq":0,"bit_rate":300,"sig_level":-7.987560,"noise_level":-30.453190,"freq_skew":14.862247,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"_d","blk_id":"E","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708214,"usec":780301},"freq":0,"bit_rate":600,"sig_level":-8.923986,"noise_level":-30.450298,"freq_skew":4.112370,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR117","pos":{"lat":53.750713,"lon":-13.307902},"time":{"hour":17,"min":22,"sec":14},"flight_leg_num":129,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":37036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":53,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708214,"usec":780301},"freq":0,"bit_rate":600,"sig_level":-8.923986,"noise_level":-30.450298,"freq_skew":4.112370,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR117","pos":{"lat":54.312390,"lon":-16.454118},"time":{"hour":17,"min":36,"sec":50},"flight_leg_num":129,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":176,"prev_leg":37036},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":17,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708224,"usec":729389},"freq":0,"bit_rate":300,"sig_level":-7.955398,"noise_level":-30.418261,"freq_skew":11.156309,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":26.218235,"lon":-6.499799},"time":{"hour":17,"min":36,"sec":56},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":188,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":238,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708234,"usec":746175},"freq":0,"bit_rate":300,"sig_level":-6.746025,"noise_level":-30.407604,"freq_skew":10.842327,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":45.609828,"lon":22.039646},"time":{"hour":17,"min":37,"sec":6},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":72,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708244,"usec":769114},"freq":0,"bit_rate":300,"sig_level":-8.311324,"noise_level":-30.357681,"freq_skew":14.702332,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39CF07"},"assigned_ac_id":60}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708244,"usec":769114},"freq":0,"bit_rate":300,"sig_level":-8.311324,"noise_level":-30.357681,"freq_skew":14.702332,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"740827"},"assigned_ac_id":43}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708244,"usec":769114},"freq":0,"bit_rate":300,"sig_level":-8.311324,"noise_level":-30.357681,"freq_skew":14.702332,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"461F52"},"assigned_ac_id":61}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708244,"usec":769114},"freq":0,"bit_rate":300,"sig_level":-8.311324,"noise_level":-30.357681,"freq_skew":14.702332,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0EB"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708244,"usec":769114},"freq":0,"bit_rate":300,"sig_level":-8.311324,"noise_level":-30.357681,"freq_skew":14.702332,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0101E0"},"assigned_ac_id":56}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708251,"usec":404125},"freq":0,"bit_rate":300,"sig_level":-10.573558,"noise_level":-30.325695,"freq_skew":9.029858,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":218,"ac_info":{"icao":"040262"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-BCE","mode":"2","label":"80","blk_id":"4","ack":"!","flight":"ET0909","msg_num":"M28","msg_num_seq":"A","msg_text":"POSGABS/GOBD/LATN14361/LONW017037/ALT013/FOB6461\r\n/TME1735/WND 28 13/OAT30/TAS144/ETA1737"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708261,"usec":411093},"freq":0,"bit_rate":300,"sig_level":-6.918574,"noise_level":-30.307753,"freq_skew":3.924675,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":60,"ac_info":{"icao":"39CF07"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AF0470","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708261,"usec":418883},"freq":0,"bit_rate":300,"sig_level":-8.245069,"noise_level":-30.305195,"freq_skew":9.850900,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61,"ac_info":{"icao":"461F52"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWK","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"AY0041","msg_num":"S88","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708264,"usec":754361},"freq":0,"bit_rate":300,"sig_level":-10.461843,"noise_level":-30.302351,"freq_skew":10.368702,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"8963AA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD38P","pos":{"lat":24.517068,"lon":62.172436},"utc_time":{"hour":17,"min":37,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":0},{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":8},{"id":10}],"heard_on_freqs":[{"id":2},{"id":8},{"id":10}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708278,"usec":99244},"freq":0,"bit_rate":600,"sig_level":-8.346973,"noise_level":-30.265472,"freq_skew":1.430177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4PV","pos":{"lat":50.016727,"lon":-5.762340},"time":{"hour":17,"min":6,"sec":56},"flight_leg_num":206,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":115},"hfdl_disabled_duration":{"this_leg":10972,"prev_leg":17086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":12,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708278,"usec":99244},"freq":0,"bit_rate":600,"sig_level":-8.346973,"noise_level":-30.265472,"freq_skew":1.430177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4PV","pos":{"lat":50.326062,"lon":-6.952986},"time":{"hour":17,"min":13,"sec":22},"flight_leg_num":206,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":115},"hfdl_disabled_duration":{"this_leg":10972,"prev_leg":17086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708281,"usec":398032},"freq":0,"bit_rate":300,"sig_level":-8.647575,"noise_level":-30.262642,"freq_skew":7.329654,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45,"ac_info":{"icao":"AA1DD4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VRE700","pos":{"lat":14.248951,"lon":-16.137230},"time":{"hour":17,"min":25,"sec":48},"flight_leg_num":100,"gs":{"type":"Ground station","id":3},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":9932},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":14,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":118,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708284,"usec":736957},"freq":0,"bit_rate":300,"sig_level":-7.105892,"noise_level":-30.245396,"freq_skew":11.524825,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR473","pos":{"lat":45.513354,"lon":9.197977},"time":{"hour":17,"min":37,"sec":58},"flight_leg_num":88,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":54,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":10424,"prev_leg":352},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":77,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":80,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708288,"usec":69054},"freq":0,"bit_rate":300,"sig_level":-7.531620,"noise_level":-30.242853,"freq_skew":2.548793,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAU15 ","pos":{"lat":38.316609,"lon":16.224778},"time":{"hour":17,"min":24,"sec":26},"flight_leg_num":35,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":38,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708291,"usec":411420},"freq":0,"bit_rate":300,"sig_level":-6.210047,"noise_level":-30.225929,"freq_skew":9.747107,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"OS0072","msg_num":"S30","msg_num_seq":"A","msg_text":"0LV173802H","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":17,"min":38,"sec":2}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708301,"usec":425551},"freq":0,"bit_rate":300,"sig_level":-8.379770,"noise_level":-30.181238,"freq_skew":9.712523,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"78086F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY149","pos":{"lat":26.034557,"lon":48.384911},"utc_time":{"hour":17,"min":38,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":2},{"id":4}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708308,"usec":97238},"freq":0,"bit_rate":300,"sig_level":-9.441601,"noise_level":-30.164154,"freq_skew":3.498715,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A10C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR49F","pos":{"lat":32.351365,"lon":32.310166},"utc_time":{"hour":17,"min":38,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708308,"usec":113323},"freq":0,"bit_rate":300,"sig_level":-8.305742,"noise_level":-30.161636,"freq_skew":14.612494,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":61,"ac_info":{"icao":"461F52"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWK","mode":"2","label":"_d","blk_id":"T","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708308,"usec":113323},"freq":0,"bit_rate":300,"sig_level":-8.305742,"noise_level":-30.161636,"freq_skew":14.612494,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":55,"ac_info":{"icao":"4BB0EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGJ","mode":"2","label":"_d","blk_id":"K","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708308,"usec":113323},"freq":0,"bit_rate":300,"sig_level":-8.305742,"noise_level":-30.161636,"freq_skew":14.612494,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OE-LZE","mode":"2","label":"_d","blk_id":"S","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708314,"usec":736611},"freq":0,"bit_rate":300,"sig_level":-11.075130,"noise_level":-30.158558,"freq_skew":1.032141,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4BB0E2"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY45M","pos":{"lat":31.788314,"lon":46.660741},"utc_time":{"hour":17,"min":38,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708324,"usec":751987},"freq":0,"bit_rate":300,"sig_level":-7.426275,"noise_level":-30.112543,"freq_skew":3.812953,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":60,"ac_info":{"icao":"39CF07"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"AF0470","msg_num":"S24","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708328,"usec":89441},"freq":0,"bit_rate":300,"sig_level":-9.046536,"noise_level":-30.107536,"freq_skew":9.988577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":61,"ac_info":{"icao":"461F52"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWK","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"AY0041","msg_num":"S89","msg_num_seq":"A","msg_text":"0EH173833VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":38,"sec":33}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708334,"usec":744130},"freq":0,"bit_rate":300,"sig_level":-9.842394,"noise_level":-30.102257,"freq_skew":3.953257,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56,"ac_info":{"icao":"0101E0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"MS0778","msg_num":"S47","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708341,"usec":409693},"freq":0,"bit_rate":300,"sig_level":-8.565927,"noise_level":-30.071514,"freq_skew":14.655497,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A10C"},"assigned_ac_id":233}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708341,"usec":409693},"freq":0,"bit_rate":300,"sig_level":-8.565927,"noise_level":-30.071514,"freq_skew":14.655497,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0E2"},"assigned_ac_id":63}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708341,"usec":409693},"freq":0,"bit_rate":300,"sig_level":-8.565927,"noise_level":-30.071514,"freq_skew":14.655497,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":43,"ac_info":{"icao":"740827"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAG","mode":"2","label":"_d","blk_id":"J","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708344,"usec":727726},"freq":0,"bit_rate":300,"sig_level":-8.655438,"noise_level":-30.069025,"freq_skew":-2.382011,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"TP1477","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":17,"min":38,"sec":54},"flight_leg_num":177,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":33},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":188,"600bps":17,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":246,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708348,"usec":81938},"freq":0,"bit_rate":300,"sig_level":-11.007380,"noise_level":-30.052456,"freq_skew":4.257316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":56.013901,"lon":14.363965},"utc_time":{"hour":17,"min":39,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708351,"usec":405277},"freq":0,"bit_rate":300,"sig_level":-11.386745,"noise_level":-30.049698,"freq_skew":5.675293,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"503D79"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AHY804","pos":{"lat":44.015778,"lon":53.803241},"utc_time":{"hour":17,"min":39,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708354,"usec":742117},"freq":0,"bit_rate":300,"sig_level":-8.002482,"noise_level":-30.047216,"freq_skew":3.520351,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0200EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AT910T","pos":{"lat":41.117785,"lon":26.247418},"utc_time":{"hour":17,"min":39,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708371,"usec":410136},"freq":0,"bit_rate":300,"sig_level":-11.571384,"noise_level":-29.970901,"freq_skew":5.050716,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F4A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN61 ","pos":{"lat":66.208203,"lon":24.930773},"utc_time":{"hour":17,"min":39,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":59}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":60,"ac_info":{"icao":"39CF07"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"_d","blk_id":"U","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":55,"ac_info":{"icao":"4BB0EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGJ","mode":"2","label":"_d","blk_id":"L","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":61,"ac_info":{"icao":"461F52"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWK","mode":"2","label":"_d","blk_id":"U","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":56,"ac_info":{"icao":"0101E0"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"_d","blk_id":"X","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708374,"usec":738514},"freq":0,"bit_rate":300,"sig_level":-8.323000,"noise_level":-29.968716,"freq_skew":14.739636,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":43,"ac_info":{"icao":"740827"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JY-BAG","mode":"2","label":"_d","blk_id":"K","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708384,"usec":738972},"freq":0,"bit_rate":300,"sig_level":-7.599220,"noise_level":-29.937347,"freq_skew":5.656913,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199,"ac_info":{"icao":"740825"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA112","pos":{"lat":47.431159,"lon":11.470435},"time":{"hour":17,"min":39,"sec":38},"flight_leg_num":246,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":91,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":95,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708384,"usec":747478},"freq":0,"bit_rate":300,"sig_level":-9.871631,"noise_level":-29.934900,"freq_skew":3.870934,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56,"ac_info":{"icao":"0101E0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GEW","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"MS0778","msg_num":"S48","msg_num_seq":"A","msg_text":"0EH1739382SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":39,"sec":38}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708401,"usec":397543},"freq":0,"bit_rate":300,"sig_level":-6.786385,"noise_level":-29.873875,"freq_skew":3.877031,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":60,"ac_info":{"icao":"39CF07"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HTYH","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"AF0470","msg_num":"S25","msg_num_seq":"A","msg_text":"0EH173937VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":39,"sec":37}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708411,"usec":421726},"freq":0,"bit_rate":300,"sig_level":-7.598996,"noise_level":-29.816227,"freq_skew":3.566127,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AT910T","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708424,"usec":761279},"freq":0,"bit_rate":300,"sig_level":-7.729506,"noise_level":-30.325668,"freq_skew":11.898126,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89639D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE4CK","pos":{"lat":44.923868,"lon":24.526338},"utc_time":{"hour":17,"min":40,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708434,"usec":748185},"freq":0,"bit_rate":300,"sig_level":-6.666691,"noise_level":-30.290678,"freq_skew":3.326506,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":59,"ac_info":{"icao":"0200EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RGG","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AT910T","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708438,"usec":86753},"freq":0,"bit_rate":300,"sig_level":-10.947327,"noise_level":-30.288122,"freq_skew":3.157727,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":25,"ac_info":{"icao":"C058BE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ACA851","pos":{"lat":61.551021,"lon":-23.661163},"time":{"hour":17,"min":40,"sec":30},"flight_leg_num":69,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":340,"prev_leg":1820},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":34,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":36,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708441,"usec":411250},"freq":0,"bit_rate":300,"sig_level":-6.315959,"noise_level":-30.285568,"freq_skew":1.495966,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":29,"ac_info":{"icao":"E49222"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"MAC471","pos":{"lat":42.932936,"lon":10.845243},"time":{"hour":17,"min":14,"sec":56},"flight_leg_num":179,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3972},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":6,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708444,"usec":750860},"freq":0,"bit_rate":600,"sig_level":-8.258168,"noise_level":-30.268276,"freq_skew":3.945024,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL923","pos":{"lat":55.998451,"lon":-39.359626},"time":{"hour":11,"min":15,"sec":20},"flight_leg_num":251,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":130,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":7142,"prev_leg":556},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708444,"usec":750860},"freq":0,"bit_rate":600,"sig_level":-8.258168,"noise_level":-30.268276,"freq_skew":3.945024,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL923","pos":{"lat":53.690288,"lon":-8.170067},"time":{"hour":13,"min":23,"sec":20},"flight_leg_num":251,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":280,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":7142,"prev_leg":556},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708451,"usec":412554},"freq":0,"bit_rate":300,"sig_level":-9.297875,"noise_level":-30.251019,"freq_skew":-2.024974,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJM","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"TP1477","msg_num":"S75","msg_num_seq":"A","msg_text":"0LV174006HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":17,"min":40,"sec":6}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708451,"usec":420680},"freq":0,"bit_rate":300,"sig_level":-9.785944,"noise_level":-30.248194,"freq_skew":3.907169,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":56.089775,"lon":14.690122},"utc_time":{"hour":17,"min":40,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708454,"usec":751956},"freq":0,"bit_rate":300,"sig_level":-7.794237,"noise_level":-30.245651,"freq_skew":10.973818,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"3F5407"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GAF741","pos":{"lat":59.518203,"lon":12.237076},"utc_time":{"hour":17,"min":40,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708468,"usec":85162},"freq":0,"bit_rate":300,"sig_level":-8.842653,"noise_level":-30.182613,"freq_skew":14.672811,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040045"},"assigned_ac_id":64}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708468,"usec":85162},"freq":0,"bit_rate":300,"sig_level":-8.842653,"noise_level":-30.182613,"freq_skew":14.672811,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":128},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TJM","mode":"2","label":"_d","blk_id":"Z","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708478,"usec":84296},"freq":0,"bit_rate":300,"sig_level":-10.904634,"noise_level":-30.150707,"freq_skew":2.195578,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896439"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":36.875337,"lon":26.621640},"utc_time":{"hour":17,"min":41,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708484,"usec":766325},"freq":0,"bit_rate":300,"sig_level":-9.816381,"noise_level":-30.119473,"freq_skew":3.813969,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"VS117F","msg_num":"S91","msg_num_seq":"A","msg_text":"0LV174059HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":17,"min":40,"sec":59}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708498,"usec":78205},"freq":0,"bit_rate":300,"sig_level":-8.087117,"noise_level":-30.082829,"freq_skew":12.246154,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A104"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR96J","pos":{"lat":44.393090,"lon":21.981281},"utc_time":{"hour":17,"min":41,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708501,"usec":416852},"freq":0,"bit_rate":300,"sig_level":-8.537267,"noise_level":-30.065958,"freq_skew":14.958152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708501,"usec":416852},"freq":0,"bit_rate":300,"sig_level":-8.537267,"noise_level":-30.065958,"freq_skew":14.958152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"_d","blk_id":"S","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708508,"usec":82001},"freq":0,"bit_rate":300,"sig_level":-8.729545,"noise_level":-30.048843,"freq_skew":9.579906,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0101BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0621","pos":{"lat":29.013231,"lon":42.652097},"utc_time":{"hour":17,"min":41,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708514,"usec":758220},"freq":0,"bit_rate":300,"sig_level":-9.268257,"noise_level":-30.003735,"freq_skew":3.048245,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4072EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR155","pos":{"lat":57.258105,"lon":-10.576764},"utc_time":{"hour":17,"min":41,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708518,"usec":89159},"freq":0,"bit_rate":300,"sig_level":-10.066986,"noise_level":-30.000992,"freq_skew":2.320963,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":177},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE030","pos":{"lat":52.770525,"lon":-43.215834},"time":{"hour":17,"min":41,"sec":52},"flight_leg_num":156,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":236,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":115,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708528,"usec":74062},"freq":0,"bit_rate":300,"sig_level":-8.968603,"noise_level":-29.980446,"freq_skew":3.683773,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A10C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR49F","pos":{"lat":31.912597,"lon":32.676149},"utc_time":{"hour":17,"min":42,"sec":2},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708534,"usec":762663},"freq":0,"bit_rate":300,"sig_level":-8.526788,"noise_level":-29.950399,"freq_skew":4.249795,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":56.153633,"lon":14.967527},"utc_time":{"hour":17,"min":42,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708548,"usec":104626},"freq":0,"bit_rate":300,"sig_level":-9.123034,"noise_level":-29.903357,"freq_skew":11.305571,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":64,"ac_info":{"icao":"040045"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-AOO","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"ET0575","msg_num":"S97","msg_num_seq":"A","msg_text":"0EH1742152SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":42,"sec":15}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708561,"usec":404532},"freq":0,"bit_rate":300,"sig_level":-10.393458,"noise_level":-29.856836,"freq_skew":2.892817,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":54,"ac_info":{"icao":"4072EA"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"VS155M","msg_num":"S63","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708564,"usec":733424},"freq":0,"bit_rate":300,"sig_level":-8.255062,"noise_level":-29.840937,"freq_skew":14.844076,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A10C"},"assigned_ac_id":233}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708564,"usec":733424},"freq":0,"bit_rate":300,"sig_level":-8.255062,"noise_level":-29.840937,"freq_skew":14.844076,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3F5407"},"assigned_ac_id":66}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708564,"usec":733424},"freq":0,"bit_rate":300,"sig_level":-8.255062,"noise_level":-29.840937,"freq_skew":14.844076,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":64,"ac_info":{"icao":"040045"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-AOO","mode":"2","label":"_d","blk_id":"D","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708568,"usec":92951},"freq":0,"bit_rate":300,"sig_level":-7.095415,"noise_level":-29.838245,"freq_skew":10.432330,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":23,"ac_info":{"icao":"884201"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"ASL45L","pos":{"lat":34.873762,"lon":33.628528},"time":{"hour":15,"min":0,"sec":28},"flight_leg_num":249,"gs":{"type":"Ground station","id":15},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":18,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708571,"usec":420162},"freq":0,"bit_rate":300,"sig_level":-8.490945,"noise_level":-29.835823,"freq_skew":12.407864,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALP","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"QR096J","msg_num":"S62","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708571,"usec":428465},"freq":0,"bit_rate":300,"sig_level":-6.852629,"noise_level":-29.833403,"freq_skew":4.526962,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27,"ac_info":{"icao":"04022A"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETH363","pos":{"lat":42.222599,"lon":13.619983},"time":{"hour":17,"min":42,"sec":46},"flight_leg_num":34,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":3},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":13628},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":41,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708578,"usec":108402},"freq":0,"bit_rate":300,"sig_level":-7.217566,"noise_level":-29.816738,"freq_skew":1.711431,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE96R","pos":{"lat":32.189316,"lon":34.635152},"utc_time":{"hour":17,"min":42,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708581,"usec":429138},"freq":0,"bit_rate":300,"sig_level":-7.881976,"noise_level":-29.811907,"freq_skew":2.756789,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":42.370915,"lon":29.625377},"time":{"hour":17,"min":42,"sec":56},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":109,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":112,"spdus_missed_cnt":10},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708591,"usec":414989},"freq":0,"bit_rate":300,"sig_level":-6.094408,"noise_level":-29.779228,"freq_skew":10.682500,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"45AC30"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SAS93D","pos":{"lat":60.295830,"lon":18.361966},"utc_time":{"hour":17,"min":43,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708598,"usec":81529},"freq":0,"bit_rate":300,"sig_level":-8.256770,"noise_level":-29.762936,"freq_skew":14.853933,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F7"},"assigned_ac_id":67}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708598,"usec":81529},"freq":0,"bit_rate":300,"sig_level":-8.256770,"noise_level":-29.762936,"freq_skew":14.853933,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0E4"},"assigned_ac_id":68}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708598,"usec":81529},"freq":0,"bit_rate":300,"sig_level":-8.256770,"noise_level":-29.762936,"freq_skew":14.853933,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":65},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALP","mode":"2","label":"_d","blk_id":"W","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708611,"usec":445251},"freq":0,"bit_rate":300,"sig_level":-9.842962,"noise_level":-29.691715,"freq_skew":1.780019,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896439"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":36.740068,"lon":27.012342},"utc_time":{"hour":17,"min":43,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708614,"usec":735393},"freq":0,"bit_rate":300,"sig_level":-8.259135,"noise_level":-29.689598,"freq_skew":6.256270,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.858314,"lon":-3.916633},"utc_time":{"hour":17,"min":43,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708618,"usec":67202},"freq":0,"bit_rate":300,"sig_level":-6.830473,"noise_level":-29.686951,"freq_skew":10.873675,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66,"ac_info":{"icao":"3F5407"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"...1510","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"LH0741","msg_num":"S08","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708624,"usec":748626},"freq":0,"bit_rate":300,"sig_level":-9.179601,"noise_level":-29.657906,"freq_skew":2.989300,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39D2A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR198","pos":{"lat":43.224760,"lon":27.066588},"utc_time":{"hour":17,"min":43,"sec":38},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708628,"usec":98534},"freq":0,"bit_rate":300,"sig_level":-8.264636,"noise_level":-29.642363,"freq_skew":14.855244,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8960F8"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708628,"usec":98534},"freq":0,"bit_rate":300,"sig_level":-8.264636,"noise_level":-29.642363,"freq_skew":14.855244,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708628,"usec":98534},"freq":0,"bit_rate":300,"sig_level":-8.264636,"noise_level":-29.642363,"freq_skew":14.855244,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"_d","blk_id":"F","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708631,"usec":419758},"freq":0,"bit_rate":300,"sig_level":-6.876281,"noise_level":-29.639732,"freq_skew":11.091626,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"4075FE"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"BAW813","pos":{"lat":52.733102,"lon":2.767530},"time":{"hour":17,"min":43,"sec":46},"flight_leg_num":28,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4114},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":38,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708634,"usec":759093},"freq":0,"bit_rate":300,"sig_level":-6.319272,"noise_level":-29.637365,"freq_skew":10.196481,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"45AC30"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SAS93D","pos":{"lat":60.220643,"lon":18.347203},"utc_time":{"hour":17,"min":43,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708638,"usec":89679},"freq":0,"bit_rate":600,"sig_level":-6.284970,"noise_level":-29.634998,"freq_skew":11.355720,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT800F","pos":{"lat":51.477569,"lon":-0.465203},"time":{"hour":15,"min":43,"sec":10},"flight_leg_num":232,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":33,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708638,"usec":89679},"freq":0,"bit_rate":600,"sig_level":-6.284970,"noise_level":-29.634998,"freq_skew":11.355720,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT801F","pos":{"lat":50.602437,"lon":-1.763309},"time":{"hour":17,"min":43,"sec":50},"flight_leg_num":233,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6284},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":21,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708641,"usec":436511},"freq":0,"bit_rate":300,"sig_level":-8.135555,"noise_level":-29.619236,"freq_skew":2.013184,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33,"ac_info":{"icao":"896439"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-APE","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"EY071M","msg_num":"S46","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708644,"usec":745484},"freq":0,"bit_rate":300,"sig_level":-8.018663,"noise_level":-29.616873,"freq_skew":4.078718,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781FB3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA878","pos":{"lat":56.236374,"lon":15.333510},"utc_time":{"hour":17,"min":43,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":7},{"id":8},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708648,"usec":75978},"freq":0,"bit_rate":300,"sig_level":-8.711374,"noise_level":-29.600883,"freq_skew":3.787988,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":139},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"AT0503","pos":{"lat":20.298310,"lon":-14.332379},"time":{"hour":17,"min":44,"sec":0},"flight_leg_num":9,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":176,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":204,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708658,"usec":77628},"freq":0,"bit_rate":300,"sig_level":-7.924726,"noise_level":-29.582308,"freq_skew":10.714168,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248,"ac_info":{"icao":"E48E6D"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA466","pos":{"lat":29.331492,"lon":-13.492267},"time":{"hour":17,"min":44,"sec":10},"flight_leg_num":179,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3706},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":60,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":64,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708658,"usec":86883},"freq":0,"bit_rate":300,"sig_level":-6.415318,"noise_level":-29.579954,"freq_skew":6.311981,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":51.890243,"lon":-4.063233},"utc_time":{"hour":17,"min":44,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708661,"usec":421458},"freq":0,"bit_rate":300,"sig_level":-6.462132,"noise_level":-29.577602,"freq_skew":2.180373,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253,"ac_info":{"icao":"896181"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE79Y","pos":{"lat":45.775310,"lon":12.704683},"time":{"hour":17,"min":44,"sec":14},"flight_leg_num":202,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":203},"hfdl_disabled_duration":{"this_leg":9058,"prev_leg":11360},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":57,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708664,"usec":758420},"freq":0,"bit_rate":300,"sig_level":-8.485003,"noise_level":-29.575253,"freq_skew":14.899670,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"781FB3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708664,"usec":758420},"freq":0,"bit_rate":300,"sig_level":-8.485003,"noise_level":-29.575253,"freq_skew":14.899670,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":233,"ac_info":{"icao":"06A10C"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALX","mode":"2","label":"_d","blk_id":"G","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708684,"usec":742079},"freq":0,"bit_rate":300,"sig_level":-7.532160,"noise_level":-29.487690,"freq_skew":12.340374,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":65},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALP","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"QR096J","msg_num":"S63","msg_num_seq":"A","msg_text":"0EH174318VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":43,"sec":18}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708694,"usec":748131},"freq":0,"bit_rate":300,"sig_level":-8.051930,"noise_level":-29.458786,"freq_skew":14.841282,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89639D"},"assigned_ac_id":189}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708694,"usec":748131},"freq":0,"bit_rate":300,"sig_level":-8.051930,"noise_level":-29.458786,"freq_skew":14.841282,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":65},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ALP","mode":"2","label":"_d","blk_id":"X","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708698,"usec":101622},"freq":0,"bit_rate":300,"sig_level":-6.610057,"noise_level":-29.442825,"freq_skew":11.023105,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":66,"ac_info":{"icao":"3F5407"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"...1510","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"LH0741","msg_num":"S08","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708704,"usec":736367},"freq":0,"bit_rate":300,"sig_level":-8.693300,"noise_level":-29.427151,"freq_skew":3.947790,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":142},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR131","pos":{"lat":35.642463,"lon":-29.506244},"time":{"hour":17,"min":44,"sec":58},"flight_leg_num":144,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":1},"hfdl_disabled_duration":{"this_leg":226,"prev_leg":16112},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":163,"600bps":16,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":182,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708711,"usec":401525},"freq":0,"bit_rate":300,"sig_level":-10.075405,"noise_level":-29.398445,"freq_skew":2.681655,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"QTR85P","pos":{"lat":42.272381,"lon":30.005779},"time":{"hour":17,"min":45,"sec":4},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":99},"hfdl_disabled_duration":{"this_leg":9002,"prev_leg":12086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":112,"600bps":11,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":10},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708718,"usec":75166},"freq":0,"bit_rate":300,"sig_level":-7.491425,"noise_level":-29.380552,"freq_skew":11.822509,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"EK04CK","msg_num":"S53","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708721,"usec":420051},"freq":0,"bit_rate":300,"sig_level":-8.898565,"noise_level":-29.378254,"freq_skew":-8.424959,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"748028"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ME0368","pos":{"lat":28.219468,"lon":39.048575},"utc_time":{"hour":17,"min":44,"sec":46},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708731,"usec":422838},"freq":0,"bit_rate":300,"sig_level":-6.952281,"noise_level":-29.323034,"freq_skew":7.239809,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE7TR","pos":{"lat":51.293547,"lon":2.924085},"utc_time":{"hour":17,"min":45,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708738,"usec":74075},"freq":0,"bit_rate":300,"sig_level":-6.548248,"noise_level":-29.406200,"freq_skew":11.814168,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"EK04CK","msg_num":"S54","msg_num_seq":"A","msg_text":"0EH174527VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":45,"sec":27}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708744,"usec":770967},"freq":0,"bit_rate":300,"sig_level":-8.537379,"noise_level":-29.377563,"freq_skew":11.382796,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"0100A3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MSR522","pos":{"lat":35.680915,"lon":26.994490},"utc_time":{"hour":17,"min":45,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708758,"usec":88301},"freq":0,"bit_rate":300,"sig_level":-8.178014,"noise_level":-29.333767,"freq_skew":14.779796,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"748028"},"assigned_ac_id":69}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708758,"usec":88301},"freq":0,"bit_rate":300,"sig_level":-8.178014,"noise_level":-29.333767,"freq_skew":14.779796,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0100A3"},"assigned_ac_id":70}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708758,"usec":88301},"freq":0,"bit_rate":300,"sig_level":-8.178014,"noise_level":-29.333767,"freq_skew":14.779796,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":189,"ac_info":{"icao":"89639D"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOD","mode":"2","label":"_d","blk_id":"O","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708761,"usec":422957},"freq":0,"bit_rate":300,"sig_level":-7.444246,"noise_level":-29.331230,"freq_skew":6.030751,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":8,"ac_info":{"icao":"4BB0E8"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY42K","pos":{"lat":49.066408,"lon":10.094738},"time":{"hour":17,"min":45,"sec":52},"flight_leg_num":249,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":8648,"prev_leg":16},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":62,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708764,"usec":742047},"freq":0,"bit_rate":300,"sig_level":-6.595361,"noise_level":-29.315756,"freq_skew":1.665277,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":37,"ac_info":{"icao":"780BB7"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CAO103","pos":{"lat":52.468400,"lon":10.500546},"time":{"hour":17,"min":45,"sec":58},"flight_leg_num":2,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":39},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":14386},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":41,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708768,"usec":73091},"freq":0,"bit_rate":300,"sig_level":-6.657267,"noise_level":-29.313473,"freq_skew":6.175226,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR9J ","pos":{"lat":51.466582,"lon":-0.480309},"time":{"hour":16,"min":54,"sec":4},"flight_leg_num":29,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":7578},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708771,"usec":405249},"freq":0,"bit_rate":300,"sig_level":-8.158445,"noise_level":-29.311195,"freq_skew":11.475386,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"0100A3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GCF","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"MS0522","msg_num":"S50","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708771,"usec":414163},"freq":0,"bit_rate":300,"sig_level":-6.416548,"noise_level":-29.308914,"freq_skew":8.373513,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4076CC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SHT13K","pos":{"lat":53.750370,"lon":-2.120365},"utc_time":{"hour":17,"min":46,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708774,"usec":743403},"freq":0,"bit_rate":1200,"sig_level":-6.488554,"noise_level":-29.306383,"freq_skew":9.095776,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":58},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UPS213","pos":{"lat":50.008831,"lon":-18.079411},"time":{"hour":17,"min":18,"sec":12},"flight_leg_num":6,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":198,"prev_leg":8220},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708774,"usec":743403},"freq":0,"bit_rate":1200,"sig_level":-6.488554,"noise_level":-29.306383,"freq_skew":9.095776,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":58},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UPS213","pos":{"lat":50.085392,"lon":-14.238652},"time":{"hour":17,"min":34,"sec":42},"flight_leg_num":6,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":198,"prev_leg":8220},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":15,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708774,"usec":743403},"freq":0,"bit_rate":1200,"sig_level":-6.488554,"noise_level":-29.306383,"freq_skew":9.095776,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":58},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UPS213","pos":{"lat":50.412923,"lon":-11.627334},"time":{"hour":17,"min":46,"sec":8},"flight_leg_num":6,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":198,"prev_leg":8220},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":19,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708778,"usec":90659},"freq":0,"bit_rate":300,"sig_level":-6.558144,"noise_level":-29.304104,"freq_skew":10.156945,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"45AC30"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SAS93D","pos":{"lat":59.995079,"lon":18.309781},"utc_time":{"hour":17,"min":46,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708788,"usec":96084},"freq":0,"bit_rate":300,"sig_level":-9.083533,"noise_level":-29.261181,"freq_skew":4.721748,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4BB0E3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY8DE","pos":{"lat":64.467896,"lon":-11.922249},"utc_time":{"hour":17,"min":46,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708798,"usec":71062},"freq":0,"bit_rate":300,"sig_level":-8.303532,"noise_level":-29.233521,"freq_skew":2.828931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963E4"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE2  ","pos":{"lat":35.803482,"lon":28.441598},"utc_time":{"hour":17,"min":46,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":3},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708814,"usec":747067},"freq":0,"bit_rate":300,"sig_level":-8.235217,"noise_level":-29.176216,"freq_skew":9.198394,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"407371"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR385","pos":{"lat":49.358920,"lon":11.591972},"utc_time":{"hour":17,"min":46,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708818,"usec":77655},"freq":0,"bit_rate":300,"sig_level":-6.726005,"noise_level":-29.173969,"freq_skew":6.837481,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4CAD1E"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KZR222","pos":{"lat":47.775512,"lon":18.807600},"utc_time":{"hour":17,"min":46,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4076CC"},"assigned_ac_id":71}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"45AC30"},"assigned_ac_id":72}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":59}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0E3"},"assigned_ac_id":73}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963E4"},"assigned_ac_id":74}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708821,"usec":426940},"freq":0,"bit_rate":300,"sig_level":-7.769684,"noise_level":-29.159523,"freq_skew":14.960965,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":54,"ac_info":{"icao":"4072EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VWOO","mode":"2","label":"_d","blk_id":"M","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708834,"usec":744200},"freq":0,"bit_rate":300,"sig_level":-6.352288,"noise_level":-29.118542,"freq_skew":6.767313,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4076CD"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SHT2B ","pos":{"lat":51.473105,"lon":-0.484773},"utc_time":{"hour":17,"min":47,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708834,"usec":751073},"freq":0,"bit_rate":300,"sig_level":-8.295096,"noise_level":-29.176380,"freq_skew":9.705873,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72,"ac_info":{"icao":"45AC30"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OY-KAP","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"SK093D","msg_num":"S60","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708838,"usec":87777},"freq":0,"bit_rate":300,"sig_level":-7.800829,"noise_level":-29.174137,"freq_skew":10.785476,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":129},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"THY16 ","pos":{"lat":26.830724,"lon":-5.158434},"time":{"hour":17,"min":47,"sec":12},"flight_leg_num":36,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":32,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12996,"prev_leg":15414},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":206,"600bps":18,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":257,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708841,"usec":429196},"freq":0,"bit_rate":300,"sig_level":-11.228170,"noise_level":-29.171642,"freq_skew":3.619572,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":150},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RAM215","pos":{"lat":22.206158,"lon":-12.915483},"time":{"hour":17,"min":47,"sec":14},"flight_leg_num":54,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":153,"600bps":13,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":169,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708844,"usec":760762},"freq":0,"bit_rate":300,"sig_level":-6.895246,"noise_level":-29.167158,"freq_skew":10.892206,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":167,"ac_info":{"icao":"896484"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE1DM","pos":{"lat":46.211331,"lon":20.256768},"time":{"hour":17,"min":47,"sec":20},"flight_leg_num":146,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":195,"prev_leg":133},"hfdl_disabled_duration":{"this_leg":58848,"prev_leg":9944},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":90,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708851,"usec":424526},"freq":0,"bit_rate":300,"sig_level":-9.179121,"noise_level":-29.723494,"freq_skew":2.545410,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A114"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR85P","pos":{"lat":42.165608,"lon":30.419827},"utc_time":{"hour":17,"min":47,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708854,"usec":741771},"freq":0,"bit_rate":300,"sig_level":-7.721169,"noise_level":-29.721371,"freq_skew":14.430769,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4CAD1E"},"assigned_ac_id":75}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708854,"usec":741771},"freq":0,"bit_rate":300,"sig_level":-7.721169,"noise_level":-29.721371,"freq_skew":14.430769,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"8963E4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"_d","blk_id":"I","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708854,"usec":753494},"freq":0,"bit_rate":300,"sig_level":-6.259236,"noise_level":-29.718714,"freq_skew":1.399925,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12,"ac_info":{"icao":"896477"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAE4PV","pos":{"lat":51.764930,"lon":-13.552692},"time":{"hour":17,"min":47,"sec":30},"flight_leg_num":206,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":115},"hfdl_disabled_duration":{"this_leg":10972,"prev_leg":17086},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":56,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708858,"usec":71129},"freq":0,"bit_rate":300,"sig_level":-9.332524,"noise_level":-29.716324,"freq_skew":10.105038,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72,"ac_info":{"icao":"45AC30"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OY-KAP","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"SK093D","msg_num":"S60","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708861,"usec":400594},"freq":0,"bit_rate":300,"sig_level":-6.768797,"noise_level":-29.713936,"freq_skew":5.940634,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":40,"ac_info":{"icao":"408121"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VIR9J ","pos":{"lat":51.466582,"lon":-0.480309},"time":{"hour":16,"min":54,"sec":4},"flight_leg_num":29,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":7578},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708864,"usec":744588},"freq":0,"bit_rate":300,"sig_level":-7.911864,"noise_level":-29.711283,"freq_skew":7.239092,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45,"ac_info":{"icao":"AA1DD4"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"VRE700","pos":{"lat":14.701108,"lon":-17.080683},"time":{"hour":17,"min":47,"sec":38},"flight_leg_num":100,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":9932},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":39,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708868,"usec":85706},"freq":0,"bit_rate":300,"sig_level":-8.479113,"noise_level":-29.706509,"freq_skew":6.854174,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"4CAD1E"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-KGH","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"KC0222","msg_num":"S69","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708871,"usec":420553},"freq":0,"bit_rate":1200,"sig_level":-6.065413,"noise_level":-29.704123,"freq_skew":10.014684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA72 ","pos":{"lat":41.431926,"lon":23.516280},"time":{"hour":16,"min":52,"sec":2},"flight_leg_num":15,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4322},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":85,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":4,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":2,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":91,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708871,"usec":420553},"freq":0,"bit_rate":1200,"sig_level":-6.065413,"noise_level":-29.704123,"freq_skew":10.014684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA72 ","pos":{"lat":43.669708,"lon":21.943516},"time":{"hour":17,"min":11,"sec":40},"flight_leg_num":15,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4322},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":31,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708871,"usec":420553},"freq":0,"bit_rate":1200,"sig_level":-6.065413,"noise_level":-29.704123,"freq_skew":10.014684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA72 ","pos":{"lat":44.382790,"lon":21.437457},"time":{"hour":17,"min":17,"sec":56},"flight_leg_num":15,"gs":{"type":"Ground station","id":16},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4322},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708871,"usec":420553},"freq":0,"bit_rate":1200,"sig_level":-6.065413,"noise_level":-29.704123,"freq_skew":10.014684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA72 ","pos":{"lat":45.933239,"lon":20.287324},"time":{"hour":17,"min":31,"sec":28},"flight_leg_num":15,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4322},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":12,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708871,"usec":420553},"freq":0,"bit_rate":1200,"sig_level":-6.065413,"noise_level":-29.704123,"freq_skew":10.014684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52,"ac_info":{"icao":"E48E6C"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"AUA72 ","pos":{"lat":47.269454,"lon":18.046452},"time":{"hour":17,"min":47,"sec":44},"flight_leg_num":15,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4322},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":28,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":29,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708878,"usec":85383},"freq":0,"bit_rate":300,"sig_level":-6.778384,"noise_level":-29.685326,"freq_skew":10.101661,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215,"ac_info":{"icao":"39CF0E"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR473","pos":{"lat":46.034519,"lon":7.615943},"time":{"hour":17,"min":47,"sec":50},"flight_leg_num":88,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":54,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":10424,"prev_leg":352},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":95,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":97,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":758290},"freq":0,"bit_rate":300,"sig_level":-6.801075,"noise_level":-29.669209,"freq_skew":10.506989,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"846333"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NCA004","pos":{"lat":56.795305,"lon":1.427539},"utc_time":{"hour":17,"min":47,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0},{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":766929},"freq":0,"bit_rate":300,"sig_level":-8.907488,"noise_level":-29.666834,"freq_skew":14.743157,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A114"},"assigned_ac_id":179}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":766929},"freq":0,"bit_rate":300,"sig_level":-8.907488,"noise_level":-29.666834,"freq_skew":14.743157,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3F5407"},"assigned_ac_id":66}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":766929},"freq":0,"bit_rate":300,"sig_level":-8.907488,"noise_level":-29.666834,"freq_skew":14.743157,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":71,"ac_info":{"icao":"4076CC"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNI","mode":"2","label":"_d","blk_id":"I","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":766929},"freq":0,"bit_rate":300,"sig_level":-8.907488,"noise_level":-29.666834,"freq_skew":14.743157,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":72,"ac_info":{"icao":"45AC30"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OY-KAP","mode":"2","label":"_d","blk_id":"T","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708884,"usec":766929},"freq":0,"bit_rate":300,"sig_level":-8.907488,"noise_level":-29.666834,"freq_skew":14.743157,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":75,"ac_info":{"icao":"4CAD1E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-KGH","mode":"2","label":"_d","blk_id":"O","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708891,"usec":409479},"freq":0,"bit_rate":300,"sig_level":-8.151789,"noise_level":-29.650223,"freq_skew":1.836022,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":226,"ac_info":{"icao":"060041"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAU15 ","pos":{"lat":35.937034,"lon":19.806671},"time":{"hour":17,"min":48,"sec":6},"flight_leg_num":35,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":34,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708901,"usec":415996},"freq":0,"bit_rate":300,"sig_level":-6.523128,"noise_level":-29.620510,"freq_skew":8.582230,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":71,"ac_info":{"icao":"4076CC"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNI","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"BA013K","msg_num":"S82","msg_num_seq":"A","msg_text":"0EH174808VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":48,"sec":8}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708904,"usec":774393},"freq":0,"bit_rate":300,"sig_level":-7.425258,"noise_level":-29.605036,"freq_skew":11.585927,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A12B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR14G","pos":{"lat":47.480597,"lon":17.756000},"utc_time":{"hour":17,"min":48,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708911,"usec":441817},"freq":0,"bit_rate":300,"sig_level":-8.792454,"noise_level":-29.586973,"freq_skew":10.017354,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72,"ac_info":{"icao":"45AC30"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OY-KAP","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"SK093D","msg_num":"S61","msg_num_seq":"A","msg_text":"0EH174809VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":48,"sec":9}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708914,"usec":755097},"freq":0,"bit_rate":300,"sig_level":-7.467308,"noise_level":-29.584620,"freq_skew":6.835840,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":75,"ac_info":{"icao":"4CAD1E"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-KGH","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"KC0222","msg_num":"S70","msg_num_seq":"A","msg_text":"0EH174809VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":48,"sec":9}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708918,"usec":68945},"freq":0,"bit_rate":300,"sig_level":-7.929451,"noise_level":-29.582268,"freq_skew":14.922972,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"846333"},"assigned_ac_id":76}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708918,"usec":68945},"freq":0,"bit_rate":300,"sig_level":-7.929451,"noise_level":-29.582268,"freq_skew":14.922972,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"781102"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708918,"usec":68945},"freq":0,"bit_rate":300,"sig_level":-7.929451,"noise_level":-29.582268,"freq_skew":14.922972,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A12B"},"assigned_ac_id":77}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708918,"usec":68945},"freq":0,"bit_rate":300,"sig_level":-7.929451,"noise_level":-29.582268,"freq_skew":14.922972,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":71,"ac_info":{"icao":"4076CC"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNI","mode":"2","label":"_d","blk_id":"J","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708931,"usec":415748},"freq":0,"bit_rate":300,"sig_level":-11.484035,"noise_level":-29.537952,"freq_skew":4.260314,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"706067"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KAC114","pos":{"lat":35.388060,"lon":44.683542},"utc_time":{"hour":17,"min":48,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708931,"usec":423384},"freq":0,"bit_rate":300,"sig_level":-11.289379,"noise_level":-29.535614,"freq_skew":3.761482,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"H1","blk_id":"9","ack":"!","flight":"VS117F","msg_num":"F23","msg_num_seq":"A","sublabel":"M1","msg_text":"RESREQ/AK,1158AF6"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708938,"usec":88012},"freq":0,"bit_rate":300,"sig_level":-7.903417,"noise_level":-29.519510,"freq_skew":10.007243,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"846333"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JA12KZ","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"KZ0004","msg_num":"S39","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708944,"usec":773330},"freq":0,"bit_rate":300,"sig_level":-7.541889,"noise_level":-29.512508,"freq_skew":11.807879,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":77,"ac_info":{"icao":"06A12B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"QR014G","msg_num":"S86","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708948,"usec":63357},"freq":0,"bit_rate":300,"sig_level":-7.887483,"noise_level":-29.496708,"freq_skew":14.865105,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"706067"},"assigned_ac_id":78}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708948,"usec":63357},"freq":0,"bit_rate":300,"sig_level":-7.887483,"noise_level":-29.496708,"freq_skew":14.865105,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":72,"ac_info":{"icao":"45AC30"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OY-KAP","mode":"2","label":"_d","blk_id":"U","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708948,"usec":63357},"freq":0,"bit_rate":300,"sig_level":-7.887483,"noise_level":-29.496708,"freq_skew":14.865105,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":75,"ac_info":{"icao":"4CAD1E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-KGH","mode":"2","label":"_d","blk_id":"P","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708948,"usec":63357},"freq":0,"bit_rate":300,"sig_level":-7.887483,"noise_level":-29.496708,"freq_skew":14.865105,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"_d","blk_id":"T","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708948,"usec":63357},"freq":0,"bit_rate":300,"sig_level":-7.887483,"noise_level":-29.496708,"freq_skew":14.865105,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":76,"ac_info":{"icao":"846333"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JA12KZ","mode":"2","label":"_d","blk_id":"O","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708954,"usec":739960},"freq":0,"bit_rate":300,"sig_level":-9.502361,"noise_level":-29.493343,"freq_skew":10.037891,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896456"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE29V","pos":{"lat":48.187844,"lon":16.641229},"utc_time":{"hour":17,"min":49,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708958,"usec":72333},"freq":0,"bit_rate":300,"sig_level":-6.758785,"noise_level":-29.491531,"freq_skew":9.108726,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"AB9E12"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FDX38 ","pos":{"lat":49.200991,"lon":-11.803115},"utc_time":{"hour":17,"min":49,"sec":10},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708958,"usec":82687},"freq":0,"bit_rate":300,"sig_level":-7.204600,"noise_level":-29.489204,"freq_skew":11.653333,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8005EB"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC137","pos":{"lat":45.696689,"lon":10.728513},"utc_time":{"hour":17,"min":49,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708961,"usec":422950},"freq":0,"bit_rate":300,"sig_level":-6.627897,"noise_level":-29.525957,"freq_skew":8.041305,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8963F0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE7TR","pos":{"lat":51.401007,"lon":2.248082},"utc_time":{"hour":17,"min":49,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708978,"usec":71121},"freq":0,"bit_rate":300,"sig_level":-7.460697,"noise_level":-29.467728,"freq_skew":10.366923,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"846333"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JA12KZ","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"KZ0004","msg_num":"M84","msg_num_seq":"A","msg_text":"0EH1749102SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":49,"sec":10}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708981,"usec":397211},"freq":0,"bit_rate":300,"sig_level":-9.209034,"noise_level":-29.452009,"freq_skew":15.142131,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"AB9E12"},"assigned_ac_id":79}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708981,"usec":397211},"freq":0,"bit_rate":300,"sig_level":-9.209034,"noise_level":-29.452009,"freq_skew":15.142131,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8005EB"},"assigned_ac_id":80}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708981,"usec":397211},"freq":0,"bit_rate":300,"sig_level":-9.209034,"noise_level":-29.452009,"freq_skew":15.142131,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8963F0"},"assigned_ac_id":81}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708981,"usec":397211},"freq":0,"bit_rate":300,"sig_level":-9.209034,"noise_level":-29.452009,"freq_skew":15.142131,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":77,"ac_info":{"icao":"06A12B"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"_d","blk_id":"M","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708981,"usec":397211},"freq":0,"bit_rate":300,"sig_level":-9.209034,"noise_level":-29.452009,"freq_skew":15.142131,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":78,"ac_info":{"icao":"706067"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-APG","mode":"2","label":"_d","blk_id":"R","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708988,"usec":71219},"freq":0,"bit_rate":300,"sig_level":-6.654860,"noise_level":-29.449177,"freq_skew":6.861330,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"4076CD"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SHT2B ","pos":{"lat":51.468299,"lon":-0.484773},"utc_time":{"hour":17,"min":49,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708988,"usec":79028},"freq":0,"bit_rate":300,"sig_level":-8.692427,"noise_level":-30.862339,"freq_skew":3.358395,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56,"ac_info":{"icao":"0101E0"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"MSR777","pos":{"lat":51.475165,"lon":-0.467606},"time":{"hour":13,"min":27,"sec":30},"flight_leg_num":114,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":1694},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":101,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":104,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708994,"usec":754636},"freq":0,"bit_rate":300,"sig_level":-6.817017,"noise_level":-30.843864,"freq_skew":7.310971,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":81,"ac_info":{"icao":"8963F0"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOS","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK07TR","msg_num":"S09","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769708994,"usec":761245},"freq":0,"bit_rate":300,"sig_level":-6.321392,"noise_level":-30.841141,"freq_skew":10.128664,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4076E3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"BAW98B","pos":{"lat":52.237687,"lon":8.032738},"utc_time":{"hour":17,"min":49,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709001,"usec":426579},"freq":0,"bit_rate":300,"sig_level":-6.788306,"noise_level":-30.822407,"freq_skew":4.599136,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":199},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"RJA112","pos":{"lat":46.650785,"lon":13.335368},"time":{"hour":17,"min":49,"sec":56},"flight_leg_num":246,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1368},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":108,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":114,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709014,"usec":733525},"freq":0,"bit_rate":300,"sig_level":-8.669470,"noise_level":-30.758650,"freq_skew":15.075460,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4076CD"},"assigned_ac_id":82}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709014,"usec":733525},"freq":0,"bit_rate":300,"sig_level":-8.669470,"noise_level":-30.758650,"freq_skew":15.075460,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4076E3"},"assigned_ac_id":83}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709014,"usec":733525},"freq":0,"bit_rate":300,"sig_level":-8.669470,"noise_level":-30.758650,"freq_skew":15.075460,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":74,"ac_info":{"icao":"8963E4"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A6-EOG","mode":"2","label":"_d","blk_id":"J","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709014,"usec":733525},"freq":0,"bit_rate":300,"sig_level":-8.669470,"noise_level":-30.758650,"freq_skew":15.075460,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":70,"ac_info":{"icao":"0100A3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GCF","mode":"2","label":"_d","blk_id":"I","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709028,"usec":93517},"freq":0,"bit_rate":300,"sig_level":-6.823384,"noise_level":-30.719488,"freq_skew":6.588561,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"4076CD"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNJ","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"BA002B","msg_num":"S88","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709031,"usec":426569},"freq":0,"bit_rate":300,"sig_level":-7.535697,"noise_level":-30.716805,"freq_skew":5.719968,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"406D4D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"VIR21K","pos":{"lat":52.182412,"lon":-5.284777},"utc_time":{"hour":17,"min":50,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709034,"usec":760692},"freq":0,"bit_rate":300,"sig_level":-6.487553,"noise_level":-30.713823,"freq_skew":10.970476,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":70,"ac_info":{"icao":"0100A3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GCF","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"MS0522","msg_num":"S51","msg_num_seq":"A","msg_text":"0EH175017VSH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":50,"sec":17}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709038,"usec":75310},"freq":0,"bit_rate":300,"sig_level":-9.625376,"noise_level":-30.696552,"freq_skew":4.948113,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73,"ac_info":{"icao":"4BB0E3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGC","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"TK08DE","msg_num":"S70","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709041,"usec":410984},"freq":0,"bit_rate":300,"sig_level":-6.233416,"noise_level":-30.693874,"freq_skew":10.141410,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"4076E3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOU","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"BA98BL","msg_num":"S47","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"760A06"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896439"},"assigned_ac_id":84}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":78,"ac_info":{"icao":"706067"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-APG","mode":"2","label":"_d","blk_id":"S","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":41,"ac_info":{"icao":"407ED8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VEII","mode":"2","label":"_d","blk_id":"U","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":82,"ac_info":{"icao":"4076CD"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNJ","mode":"2","label":"_d","blk_id":"Y","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":70,"ac_info":{"icao":"0100A3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SU-GCF","mode":"2","label":"_d","blk_id":"J","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709044,"usec":741084},"freq":0,"bit_rate":300,"sig_level":-8.125627,"noise_level":-30.675753,"freq_skew":14.583825,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":73,"ac_info":{"icao":"4BB0E3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGC","mode":"2","label":"_d","blk_id":"S","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709051,"usec":410543},"freq":0,"bit_rate":300,"sig_level":-6.815197,"noise_level":-30.672489,"freq_skew":10.452336,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":76,"ac_info":{"icao":"846333"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JA12KZ","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"KZ0004","msg_num":"M84","msg_num_seq":"A","msg_text":"0EH1749102SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":49,"sec":10}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709054,"usec":753956},"freq":0,"bit_rate":600,"sig_level":-9.149342,"noise_level":-30.654409,"freq_skew":3.871269,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL935","pos":{"lat":52.710100,"lon":-1.372264},"time":{"hour":16,"min":52,"sec":0},"flight_leg_num":252,"gs":{"type":"Ground station","id":3},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1686},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":20,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709054,"usec":753956},"freq":0,"bit_rate":600,"sig_level":-9.149342,"noise_level":-30.654409,"freq_skew":3.871269,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47,"ac_info":{"icao":"A31A96"}},"dst":{"type":"Ground station","id":17},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL935","pos":{"lat":53.673465,"lon":-2.062344},"time":{"hour":16,"min":59,"sec":54},"flight_leg_num":252,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1686},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":8,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709078,"usec":86904},"freq":0,"bit_rate":300,"sig_level":-8.864880,"noise_level":-30.580709,"freq_skew":14.800246,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4BB0E4"},"assigned_ac_id":68}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709078,"usec":86904},"freq":0,"bit_rate":300,"sig_level":-8.864880,"noise_level":-30.580709,"freq_skew":14.800246,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":83,"ac_info":{"icao":"4076E3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOU","mode":"2","label":"_d","blk_id":"P","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709078,"usec":86904},"freq":0,"bit_rate":300,"sig_level":-8.864880,"noise_level":-30.580709,"freq_skew":14.800246,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":17},"dst":{"type":"Aircraft","id":76,"ac_info":{"icao":"846333"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".JA12KZ","mode":"2","label":"_d","blk_id":"P","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709084,"usec":750170},"freq":0,"bit_rate":300,"sig_level":-6.873905,"noise_level":-30.562237,"freq_skew":11.768443,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":77,"ac_info":{"icao":"06A12B"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".A7-ANO","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"QR014G","msg_num":"S87","msg_num_seq":"A","msg_text":"0EH174945VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":49,"sec":45}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709088,"usec":87958},"freq":0,"bit_rate":300,"sig_level":-6.397579,"noise_level":-30.559599,"freq_skew":7.154603,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":82,"ac_info":{"icao":"4076CD"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-TTNJ","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"BA002B","msg_num":"S89","msg_num_seq":"A","msg_text":"0EH175049VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":50,"sec":49}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709091,"usec":414760},"freq":0,"bit_rate":300,"sig_level":-8.059036,"noise_level":-30.556671,"freq_skew":11.913460,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F5B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN144","pos":{"lat":43.762748,"lon":28.464257},"utc_time":{"hour":17,"min":51,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":8},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709101,"usec":409294},"freq":0,"bit_rate":300,"sig_level":-6.458904,"noise_level":-30.494539,"freq_skew":9.298105,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"4076E3"}},"dst":{"type":"Ground station","id":17},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-NEOU","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"BA98BL","msg_num":"S48","msg_num_seq":"A","msg_text":"0EH175121VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":17,"min":51,"sec":21}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-665e72e"},"t":{"sec":1769709108,"usec":66689},"freq":0,"bit_rate":300,"sig_level":-6.382879,"noise_level":-30.476540,"freq_skew":8.276063,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":17},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"80073D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC159","pos":{"lat":51.190207,"lon":3.788230},"utc_time":{"hour":17,"min":51,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":0},{"id":3}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}