{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202395,"usec":731067},"freq":0,"bit_rate":300,"sig_level":-7.573876,"noise_level":-26.802637,"freq_skew":4.361790,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":108},"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-LGR","mode":"2","label":"_d","blk_id":"G","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202405,"usec":698597},"freq":0,"bit_rate":300,"sig_level":-8.649734,"noise_level":-26.781029,"freq_skew":7.834830,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":84},"dst":{"type":"Ground station","id":7},"type":{"id":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-ANI","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"QR007E","msg_num":"S74","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202405,"usec":721344},"freq":0,"bit_rate":300,"sig_level":-9.346294,"noise_level":-26.779327,"freq_skew":8.239458,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"780ABA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CPA315","pos":{"lat":40.850336,"lon":46.456464},"utc_time":{"hour":1,"min":33,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202409,"usec":46947},"freq":0,"bit_rate":300,"sig_level":-9.518720,"noise_level":-26.777622,"freq_skew":8.079800,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"71005C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SVA753","pos":{"lat":20.219689,"lon":43.860252},"utc_time":{"hour":1,"min":33,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"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":5},{"id":6},{"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":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"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":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202415,"usec":728690},"freq":0,"bit_rate":300,"sig_level":-7.067688,"noise_level":-26.764956,"freq_skew":4.771582,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":175,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"utc_sync":true,"freqs":[{"id":4},{"id":6}]},{"gs":{"type":"Ground station","id":9},"utc_sync":true,"freqs":[{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202419,"usec":63146},"freq":0,"bit_rate":300,"sig_level":-9.020290,"noise_level":-26.763065,"freq_skew":6.836684,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":178},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"SU2128","pos":{"lat":39.586906,"lon":34.430531},"time":{"hour":0,"min":0,"sec":0},"flight_leg_num":150,"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":79,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":83,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"3C4A07"},"assigned_ac_id":119}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"80189D"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4ACA64"},"assigned_ac_id":92}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"71005C"},"assigned_ac_id":120}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A113"},"assigned_ac_id":121}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":105},"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-AYC","mode":"2","label":"_d","blk_id":"W","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":109},"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-NCE","mode":"2","label":"_d","blk_id":"L","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202425,"usec":747864},"freq":0,"bit_rate":300,"sig_level":-7.895708,"noise_level":-26.750229,"freq_skew":4.621803,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"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":".A7-ANI","mode":"2","label":"_d","blk_id":"E","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202432,"usec":378016},"freq":0,"bit_rate":300,"sig_level":-8.711432,"noise_level":-26.746456,"freq_skew":6.407559,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":15},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR995","pos":{"lat":32.967287,"lon":7.441192},"time":{"hour":1,"min":33,"sec":46},"flight_leg_num":23,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":47,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":218,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":64,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202442,"usec":377569},"freq":0,"bit_rate":300,"sig_level":-10.127079,"noise_level":-26.715965,"freq_skew":8.781052,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CCA847","pos":{"lat":61.271899,"lon":63.942612},"time":{"hour":0,"min":7,"sec":12},"flight_leg_num":153,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":55,"prev_leg":22},"hfdl_disabled_duration":{"this_leg":10536,"prev_leg":6832},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"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":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":11,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202445,"usec":707649},"freq":0,"bit_rate":300,"sig_level":-9.053247,"noise_level":-26.714272,"freq_skew":8.665838,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"ETH500","pos":{"lat":38.248631,"lon":19.378890},"time":{"hour":1,"min":4,"sec":46},"flight_leg_num":112,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":53,"prev_leg":349},"hfdl_disabled_duration":{"this_leg":10902,"prev_leg":6314},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"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":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":12,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202449,"usec":52451},"freq":0,"bit_rate":300,"sig_level":-7.562068,"noise_level":-26.712582,"freq_skew":4.549628,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":176,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202459,"usec":35898},"freq":0,"bit_rate":300,"sig_level":-9.366769,"noise_level":-26.697571,"freq_skew":3.154086,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92,"ac_info":{"icao":"4ACA64"}},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SE-RSD","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"SK0987","msg_num":"S95","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202469,"usec":53825},"freq":0,"bit_rate":300,"sig_level":-7.954333,"noise_level":-26.668184,"freq_skew":2.889690,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":159},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA137","pos":{"lat":40.066872,"lon":-14.429196},"time":{"hour":1,"min":34,"sec":20},"flight_leg_num":158,"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":766},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":124,"600bps":0,"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":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":137,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202472,"usec":369203},"freq":0,"bit_rate":300,"sig_level":-9.168566,"noise_level":-26.666315,"freq_skew":8.810398,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896678"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD595","pos":{"lat":24.439134,"lon":54.644040},"utc_time":{"hour":1,"min":34,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":4}],"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":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},{"id":5}]},{"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":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":[]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202472,"usec":376234},"freq":0,"bit_rate":300,"sig_level":-8.690250,"noise_level":-26.664635,"freq_skew":8.148965,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896713"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD43 ","pos":{"lat":31.554854,"lon":29.965954},"utc_time":{"hour":1,"min":34,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202479,"usec":48470},"freq":0,"bit_rate":300,"sig_level":-7.253591,"noise_level":-26.644670,"freq_skew":4.728277,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":177,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":39426},"freq":0,"bit_rate":300,"sig_level":-9.004220,"noise_level":-26.624195,"freq_skew":7.538109,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":84},"dst":{"type":"Ground station","id":7},"type":{"id":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-ANI","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"QR007E","msg_num":"S77","msg_num_seq":"A","msg_text":"0EH013350VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":33,"sec":50}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":59200},"freq":0,"bit_rate":300,"sig_level":-8.047117,"noise_level":-26.622524,"freq_skew":5.024175,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A0F4"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":59200},"freq":0,"bit_rate":300,"sig_level":-8.047117,"noise_level":-26.622524,"freq_skew":5.024175,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"76CDB3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":59200},"freq":0,"bit_rate":300,"sig_level":-8.047117,"noise_level":-26.622524,"freq_skew":5.024175,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896713"},"assigned_ac_id":83}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":59200},"freq":0,"bit_rate":300,"sig_level":-8.047117,"noise_level":-26.622524,"freq_skew":5.024175,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":108},"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-LGR","mode":"2","label":"_d","blk_id":"H","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202489,"usec":59200},"freq":0,"bit_rate":300,"sig_level":-8.047117,"noise_level":-26.622524,"freq_skew":5.024175,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":92,"ac_info":{"icao":"4ACA64"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SE-RSD","mode":"2","label":"_d","blk_id":"A","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202499,"usec":50528},"freq":0,"bit_rate":300,"sig_level":-10.428958,"noise_level":-26.610821,"freq_skew":7.665182,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":3},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CES223","pos":{"lat":45.607082,"lon":85.534907},"time":{"hour":22,"min":33,"sec":10},"flight_leg_num":88,"gs":{"type":"Ground station","id":6},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":3,"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":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202505,"usec":725099},"freq":0,"bit_rate":300,"sig_level":-9.077436,"noise_level":-26.590425,"freq_skew":9.641904,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"346419"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"IBE510","pos":{"lat":31.634162,"lon":-12.529588},"utc_time":{"hour":1,"min":34,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202512,"usec":391435},"freq":0,"bit_rate":300,"sig_level":-7.657663,"noise_level":-26.570446,"freq_skew":4.174851,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":178,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"utc_sync":true,"freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202519,"usec":38475},"freq":0,"bit_rate":300,"sig_level":-8.825208,"noise_level":-26.549778,"freq_skew":6.076394,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151FE7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU0424","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":1,"min":33,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":9},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":14},"listening_on_freqs":[{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202522,"usec":368960},"freq":0,"bit_rate":300,"sig_level":-9.204290,"noise_level":-26.548119,"freq_skew":2.322891,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ELY018","pos":{"lat":41.816791,"lon":24.220093},"time":{"hour":1,"min":35,"sec":14},"flight_leg_num":39,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":386,"prev_leg":808},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":106,"600bps":0,"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":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":113,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202525,"usec":710454},"freq":0,"bit_rate":300,"sig_level":-7.207419,"noise_level":-26.546459,"freq_skew":6.089452,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":193},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"MSR981","pos":{"lat":45.504428,"lon":0.893671},"time":{"hour":1,"min":35,"sec":18},"flight_leg_num":39,"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":806},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":106,"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":7,"600bps":0,"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":"1.7.0-17e40b2"},"t":{"sec":1785202525,"usec":726382},"freq":0,"bit_rate":300,"sig_level":-8.762014,"noise_level":-26.544802,"freq_skew":7.038608,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"A65BB7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DAL96 ","pos":{"lat":52.855325,"lon":-32.205109},"utc_time":{"hour":1,"min":35,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":5},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"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":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202529,"usec":57084},"freq":0,"bit_rate":300,"sig_level":-8.394710,"noise_level":-26.542959,"freq_skew":3.728838,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":238},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD8MY","pos":{"lat":45.391131,"lon":18.103787},"time":{"hour":1,"min":35,"sec":22},"flight_leg_num":243,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":17512,"prev_leg":13080},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":76,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":84,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202545,"usec":739877},"freq":0,"bit_rate":300,"sig_level":-8.168409,"noise_level":-26.500332,"freq_skew":8.391379,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":222},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX034","pos":{"lat":42.631498,"lon":-15.925743},"time":{"hour":1,"min":35,"sec":40},"flight_leg_num":32,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":334,"prev_leg":846},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":86,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":93,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":709738},"freq":0,"bit_rate":300,"sig_level":-7.133710,"noise_level":-26.480011,"freq_skew":4.595150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"346419"},"assigned_ac_id":122}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":709738},"freq":0,"bit_rate":300,"sig_level":-7.133710,"noise_level":-26.480011,"freq_skew":4.595150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151FE7"},"assigned_ac_id":85}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":709738},"freq":0,"bit_rate":300,"sig_level":-7.133710,"noise_level":-26.480011,"freq_skew":4.595150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"717CE7"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":709738},"freq":0,"bit_rate":300,"sig_level":-7.133710,"noise_level":-26.480011,"freq_skew":4.595150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A65BB7"},"assigned_ac_id":123}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":709738},"freq":0,"bit_rate":300,"sig_level":-7.133710,"noise_level":-26.480011,"freq_skew":4.595150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896681"},"assigned_ac_id":124}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202555,"usec":725317},"freq":0,"bit_rate":300,"sig_level":-9.372381,"noise_level":-26.478184,"freq_skew":6.703325,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":39},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ELY027","pos":{"lat":44.619683,"lon":2.355199},"time":{"hour":1,"min":35,"sec":48},"flight_leg_num":237,"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":766},"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":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"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":"1.7.0-17e40b2"},"t":{"sec":1785202562,"usec":381976},"freq":0,"bit_rate":300,"sig_level":-7.505383,"noise_level":-26.467039,"freq_skew":9.095774,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"KAL591","pos":{"lat":41.981586,"lon":33.549907},"time":{"hour":1,"min":35,"sec":56},"flight_leg_num":221,"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":1482},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":361,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202565,"usec":699868},"freq":0,"bit_rate":300,"sig_level":-10.070859,"noise_level":-26.465397,"freq_skew":9.078289,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CCA847","pos":{"lat":61.271899,"lon":63.942612},"time":{"hour":0,"min":7,"sec":12},"flight_leg_num":153,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":55,"prev_leg":22},"hfdl_disabled_duration":{"this_leg":10536,"prev_leg":6832},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"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":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":11,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202565,"usec":706465},"freq":0,"bit_rate":300,"sig_level":-9.095261,"noise_level":-26.463755,"freq_skew":12.307971,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"A65BB7"}},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N509DN","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"DL0096","msg_num":"S54","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202575,"usec":715498},"freq":0,"bit_rate":300,"sig_level":-9.779106,"noise_level":-26.443155,"freq_skew":8.276600,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"76CDA5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SIA306","pos":{"lat":40.706140,"lon":47.450042},"utc_time":{"hour":1,"min":36,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202575,"usec":722827},"freq":0,"bit_rate":300,"sig_level":-7.065024,"noise_level":-26.441698,"freq_skew":4.698457,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":180,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":6}]},{"gs":{"type":"Ground station","id":3},"utc_sync":true,"freqs":[{"id":1},{"id":2},{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202582,"usec":370035},"freq":0,"bit_rate":300,"sig_level":-9.528941,"noise_level":-26.420967,"freq_skew":8.604690,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8966F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE88F","pos":{"lat":33.126932,"lon":38.386304},"utc_time":{"hour":1,"min":36,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202585,"usec":706077},"freq":0,"bit_rate":300,"sig_level":-6.855763,"noise_level":-26.419516,"freq_skew":4.615158,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"76CDA5"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202585,"usec":706077},"freq":0,"bit_rate":300,"sig_level":-6.855763,"noise_level":-26.419516,"freq_skew":4.615158,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A0E8"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202585,"usec":706077},"freq":0,"bit_rate":300,"sig_level":-6.855763,"noise_level":-26.419516,"freq_skew":4.615158,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":109},"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-NCE","mode":"2","label":"_d","blk_id":"M","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202585,"usec":706077},"freq":0,"bit_rate":300,"sig_level":-6.855763,"noise_level":-26.419516,"freq_skew":4.615158,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":123,"ac_info":{"icao":"A65BB7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N509DN","mode":"2","label":"_d","blk_id":"H","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202592,"usec":387660},"freq":0,"bit_rate":300,"sig_level":-9.661667,"noise_level":-26.415884,"freq_skew":9.055346,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":111},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CCA949","pos":{"lat":54.756307,"lon":18.067051},"time":{"hour":1,"min":36,"sec":26},"flight_leg_num":224,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":6,"prev_leg":15},"hfdl_disabled_duration":{"this_leg":31668,"prev_leg":7636},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":140,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"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":153,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202595,"usec":722696},"freq":0,"bit_rate":300,"sig_level":-10.464907,"noise_level":-26.414251,"freq_skew":3.824018,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":136},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN132","pos":{"lat":58.206021,"lon":24.356736},"time":{"hour":1,"min":36,"sec":28},"flight_leg_num":138,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":103,"prev_leg":620},"hfdl_disabled_duration":{"this_leg":11410,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":33,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":23,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":312,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202599,"usec":43339},"freq":0,"bit_rate":300,"sig_level":-9.289903,"noise_level":-26.412437,"freq_skew":8.556909,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"76CDB7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SIA352","pos":{"lat":41.483081,"lon":35.576888},"utc_time":{"hour":1,"min":36,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"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}],"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":"1.7.0-17e40b2"},"t":{"sec":1785202602,"usec":408405},"freq":0,"bit_rate":300,"sig_level":-9.150612,"noise_level":-26.409170,"freq_skew":4.825931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":162},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"THY39V","pos":{"lat":41.477931,"lon":28.625962},"time":{"hour":1,"min":36,"sec":36},"flight_leg_num":135,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":79,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":127,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":136,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202605,"usec":723507},"freq":0,"bit_rate":300,"sig_level":-10.441436,"noise_level":-26.407539,"freq_skew":8.047337,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":171},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"SAS988","pos":{"lat":47.022604,"lon":23.739097},"time":{"hour":1,"min":36,"sec":38},"flight_leg_num":79,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":14,"prev_leg":247},"hfdl_disabled_duration":{"this_leg":19804,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":106,"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":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":117,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202609,"usec":58843},"freq":0,"bit_rate":300,"sig_level":-7.533627,"noise_level":-26.405907,"freq_skew":5.120772,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":181,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":0},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202612,"usec":361761},"freq":0,"bit_rate":300,"sig_level":-7.458370,"noise_level":-26.404095,"freq_skew":8.644842,"slot":"D","lpdu":{"err":false,"src":{"type":"Aircraft","id":222},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N815AM","mode":"2","label":"H1","blk_id":"3","ack":"!","flight":"AM0034","msg_num":"D59","msg_num_seq":"A","sublabel":"DF","msg_text":"EB0032AA_ N815AM MMMYLEMD 28\r\n 42645-0160690134 39001-500227051010/9W004005"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202625,"usec":719725},"freq":0,"bit_rate":300,"sig_level":-7.501646,"noise_level":-26.365030,"freq_skew":9.264133,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CES553","pos":{"lat":58.482053,"lon":23.424270},"time":{"hour":1,"min":41,"sec":34},"flight_leg_num":49,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":16,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":220,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":239,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202629,"usec":43438},"freq":0,"bit_rate":300,"sig_level":-8.586354,"noise_level":-26.363224,"freq_skew":7.239008,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CPA271","pos":{"lat":42.563176,"lon":30.427380},"time":{"hour":1,"min":37,"sec":2},"flight_leg_num":112,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":23,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":72,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":1},"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":37,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202632,"usec":401374},"freq":0,"bit_rate":300,"sig_level":-9.029715,"noise_level":-26.352604,"freq_skew":8.873869,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"346419"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"IBE510","pos":{"lat":31.886505,"lon":-12.332177},"utc_time":{"hour":1,"min":37,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"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":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202635,"usec":723123},"freq":0,"bit_rate":300,"sig_level":-8.724701,"noise_level":-26.350985,"freq_skew":4.364038,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":69},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD16 ","pos":{"lat":53.362071,"lon":-4.587831},"time":{"hour":1,"min":37,"sec":6},"flight_leg_num":135,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":292,"prev_leg":1030},"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":0,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202639,"usec":75844},"freq":0,"bit_rate":300,"sig_level":-7.057682,"noise_level":-26.340023,"freq_skew":4.766255,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":182,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":8},"utc_sync":true,"freqs":[{"id":4},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":41310},"freq":0,"bit_rate":300,"sig_level":-8.800292,"noise_level":-26.319572,"freq_skew":7.548027,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"801659"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC161","pos":{"lat":31.854233,"lon":28.953836},"utc_time":{"hour":1,"min":37,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"A07DC8"},"assigned_ac_id":128}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"346419"},"assigned_ac_id":122}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896626"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0E4"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":123,"ac_info":{"icao":"A65BB7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N509DN","mode":"2","label":"_d","blk_id":"I","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202649,"usec":58792},"freq":0,"bit_rate":300,"sig_level":-7.408156,"noise_level":-26.317959,"freq_skew":4.803598,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":222},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N815AM","mode":"2","label":"_d","blk_id":"N","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202655,"usec":722180},"freq":0,"bit_rate":300,"sig_level":-8.496747,"noise_level":-26.315990,"freq_skew":8.262546,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"040198"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH750","pos":{"lat":31.270926,"lon":27.313094},"utc_time":{"hour":1,"min":37,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202669,"usec":57600},"freq":0,"bit_rate":300,"sig_level":-8.572693,"noise_level":-26.293095,"freq_skew":8.867506,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":252},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"DAL82 ","pos":{"lat":50.881902,"lon":-21.770137},"time":{"hour":1,"min":37,"sec":40},"flight_leg_num":85,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":1484,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":67,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":15,"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":77,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202669,"usec":71938},"freq":0,"bit_rate":300,"sig_level":-9.119971,"noise_level":-26.291487,"freq_skew":8.086841,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"424626"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NWS330","pos":{"lat":42.436833,"lon":45.740978},"utc_time":{"hour":1,"min":37,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":6},{"id":7}],"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":[]},{"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":[]},{"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":[{"id":3},{"id":4}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202672,"usec":371861},"freq":0,"bit_rate":300,"sig_level":-8.105232,"noise_level":-26.289881,"freq_skew":4.597579,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":183,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":9},"utc_sync":true,"freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202685,"usec":708690},"freq":0,"bit_rate":300,"sig_level":-6.824443,"noise_level":-26.259577,"freq_skew":5.383074,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"------","pos":{"lat":45.031328,"lon":4.371880},"time":{"hour":1,"min":37,"sec":54},"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":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":29,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":28,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":530,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202689,"usec":57922},"freq":0,"bit_rate":300,"sig_level":-9.046270,"noise_level":-26.257975,"freq_skew":8.627018,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"040141"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH726","pos":{"lat":35.961754,"lon":21.652377},"utc_time":{"hour":1,"min":37,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"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":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}],"heard_on_freqs":[{"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":[]},{"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":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":"1.7.0-17e40b2"},"t":{"sec":1785202695,"usec":723054},"freq":0,"bit_rate":300,"sig_level":-8.822002,"noise_level":-26.238071,"freq_skew":8.157593,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"896713"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-LRK","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"EY0043","msg_num":"S04","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202695,"usec":732817},"freq":0,"bit_rate":300,"sig_level":-8.721104,"noise_level":-26.236475,"freq_skew":9.189490,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"346419"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-NIS","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"IB5102","msg_num":"S20","msg_num_seq":"A","msg_text":"0EH013804VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":38,"sec":4}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202699,"usec":58094},"freq":0,"bit_rate":300,"sig_level":-9.847333,"noise_level":-26.234879,"freq_skew":4.094757,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN100","pos":{"lat":59.825134,"lon":25.121660},"time":{"hour":1,"min":38,"sec":14},"flight_leg_num":188,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":302,"prev_leg":402},"hfdl_disabled_duration":{"this_leg":13250,"prev_leg":8028},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":307,"spdus_missed_cnt":13},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202702,"usec":363052},"freq":0,"bit_rate":300,"sig_level":-8.689987,"noise_level":-26.233105,"freq_skew":8.094422,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":171},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"SAS988","pos":{"lat":47.149977,"lon":23.525207},"time":{"hour":1,"min":38,"sec":14},"flight_leg_num":79,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":14,"prev_leg":247},"hfdl_disabled_duration":{"this_leg":19804,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":108,"600bps":0,"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":7,"600bps":0,"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":"1.7.0-17e40b2"},"t":{"sec":1785202705,"usec":708269},"freq":0,"bit_rate":300,"sig_level":-7.255051,"noise_level":-26.231508,"freq_skew":4.589468,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":184,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202705,"usec":715802},"freq":0,"bit_rate":300,"sig_level":-8.014435,"noise_level":-26.229912,"freq_skew":11.002496,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"ETH574","pos":{"lat":41.095125,"lon":14.044674},"time":{"hour":1,"min":38,"sec":18},"flight_leg_num":212,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":9168,"prev_leg":964},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":218,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"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":245,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202712,"usec":377925},"freq":0,"bit_rate":300,"sig_level":-9.715625,"noise_level":-26.219633,"freq_skew":1.940008,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92,"ac_info":{"icao":"4ACA64"}},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SE-RSD","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"SK0987","msg_num":"S96","msg_num_seq":"A","msg_text":"0EH013454VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":34,"sec":54}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202715,"usec":718995},"freq":0,"bit_rate":300,"sig_level":-7.995288,"noise_level":-26.218037,"freq_skew":4.766573,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"48412C"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202715,"usec":718995},"freq":0,"bit_rate":300,"sig_level":-7.995288,"noise_level":-26.218037,"freq_skew":4.766573,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A105"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202715,"usec":718995},"freq":0,"bit_rate":300,"sig_level":-7.995288,"noise_level":-26.218037,"freq_skew":4.766573,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":128,"ac_info":{"icao":"A07DC8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N13013","mode":"2","label":"_d","blk_id":"R","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202715,"usec":718995},"freq":0,"bit_rate":300,"sig_level":-7.995288,"noise_level":-26.218037,"freq_skew":4.766573,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":83,"ac_info":{"icao":"896713"}},"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-LRK","mode":"2","label":"_d","blk_id":"S","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202715,"usec":718995},"freq":0,"bit_rate":300,"sig_level":-7.995288,"noise_level":-26.218037,"freq_skew":4.766573,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":122,"ac_info":{"icao":"346419"}},"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-NIS","mode":"2","label":"_d","blk_id":"M","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202719,"usec":50550},"freq":0,"bit_rate":300,"sig_level":-9.233372,"noise_level":-26.216091,"freq_skew":8.847235,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"7105A6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE343","pos":{"lat":30.177784,"lon":41.171000},"utc_time":{"hour":1,"min":38,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"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},{"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":[{"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":"1.7.0-17e40b2"},"t":{"sec":1785202725,"usec":741614},"freq":0,"bit_rate":300,"sig_level":-8.958230,"noise_level":-26.196636,"freq_skew":8.737524,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":83,"ac_info":{"icao":"896713"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-LRK","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"EY0043","msg_num":"S05","msg_num_seq":"A","msg_text":"0EH013837VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":38,"sec":37}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202732,"usec":358194},"freq":0,"bit_rate":300,"sig_level":-8.687855,"noise_level":-26.185867,"freq_skew":8.047222,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"0100E0"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0713","pos":{"lat":33.795383,"lon":35.251761},"utc_time":{"hour":1,"min":38,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"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":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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}]},{"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":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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202735,"usec":698222},"freq":0,"bit_rate":300,"sig_level":-9.296178,"noise_level":-26.184103,"freq_skew":8.534045,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0F8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR4R ","pos":{"lat":31.034376,"lon":30.355626},"utc_time":{"hour":1,"min":38,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202735,"usec":709708},"freq":0,"bit_rate":300,"sig_level":-6.869449,"noise_level":-26.182692,"freq_skew":4.711058,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":185,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":15},"utc_sync":true,"freqs":[{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202742,"usec":373922},"freq":0,"bit_rate":300,"sig_level":-8.690070,"noise_level":-26.172115,"freq_skew":7.169858,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"A07DC8"}},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N13013","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"UA0124","msg_num":"S11","msg_num_seq":"A","msg_text":"0EH0138392SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":38,"sec":39}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202742,"usec":390895},"freq":0,"bit_rate":300,"sig_level":-9.273440,"noise_level":-26.170353,"freq_skew":2.881856,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"89659D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY259","pos":{"lat":25.428935,"lon":55.527755},"utc_time":{"hour":1,"min":38,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[{"id":2}]},{"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":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":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7105A6"},"assigned_ac_id":132}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896719"},"assigned_ac_id":133}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0100E0"},"assigned_ac_id":135}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A0F8"},"assigned_ac_id":138}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":92,"ac_info":{"icao":"4ACA64"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".SE-RSD","mode":"2","label":"_d","blk_id":"B","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202745,"usec":727759},"freq":0,"bit_rate":300,"sig_level":-7.319149,"noise_level":-26.168945,"freq_skew":4.652495,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":83,"ac_info":{"icao":"896713"}},"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-LRK","mode":"2","label":"_d","blk_id":"T","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202752,"usec":385929},"freq":0,"bit_rate":300,"sig_level":-9.345965,"noise_level":-26.167009,"freq_skew":9.667721,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"888152"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"HVN11 ","pos":{"lat":41.199839,"lon":37.249903},"utc_time":{"hour":1,"min":39,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202752,"usec":404811},"freq":0,"bit_rate":300,"sig_level":-8.584231,"noise_level":-26.165600,"freq_skew":9.399796,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CES553","pos":{"lat":58.367039,"lon":22.942930},"time":{"hour":1,"min":43,"sec":42},"flight_leg_num":49,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":16,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":223,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":20,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":243,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202755,"usec":746633},"freq":0,"bit_rate":300,"sig_level":-8.869745,"noise_level":-26.164017,"freq_skew":7.734121,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"SIA322","pos":{"lat":42.017635,"lon":33.468196},"time":{"hour":0,"min":43,"sec":24},"flight_leg_num":228,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":60,"prev_leg":463},"hfdl_disabled_duration":{"this_leg":24674,"prev_leg":18188},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"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":32,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202759,"usec":74263},"freq":0,"bit_rate":300,"sig_level":-9.193746,"noise_level":-26.162258,"freq_skew":2.436252,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":133,"ac_info":{"icao":"896719"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-ARC","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"G90228","msg_num":"S14","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202762,"usec":385706},"freq":0,"bit_rate":300,"sig_level":-7.192883,"noise_level":-26.152409,"freq_skew":5.294151,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":69},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD16 ","pos":{"lat":53.328425,"lon":-4.058083},"time":{"hour":1,"min":39,"sec":16},"flight_leg_num":135,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":292,"prev_leg":1030},"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":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":1,"1200bps":0,"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":"1.7.0-17e40b2"},"t":{"sec":1785202769,"usec":54409},"freq":0,"bit_rate":300,"sig_level":-7.840734,"noise_level":-26.141693,"freq_skew":4.467780,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":186,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":17},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202775,"usec":718032},"freq":0,"bit_rate":300,"sig_level":-9.908589,"noise_level":-26.121881,"freq_skew":9.354014,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781602"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES243","pos":{"lat":61.420215,"lon":40.449677},"utc_time":{"hour":1,"min":39,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202779,"usec":50003},"freq":0,"bit_rate":300,"sig_level":-6.731503,"noise_level":-26.120304,"freq_skew":4.511033,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A113"},"assigned_ac_id":121}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202779,"usec":50003},"freq":0,"bit_rate":300,"sig_level":-6.731503,"noise_level":-26.120304,"freq_skew":4.511033,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"888152"},"assigned_ac_id":139}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202779,"usec":50003},"freq":0,"bit_rate":300,"sig_level":-6.731503,"noise_level":-26.120304,"freq_skew":4.511033,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8966F7"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202779,"usec":50003},"freq":0,"bit_rate":300,"sig_level":-6.731503,"noise_level":-26.120304,"freq_skew":4.511033,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":128,"ac_info":{"icao":"A07DC8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N13013","mode":"2","label":"_d","blk_id":"S","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202789,"usec":68388},"freq":0,"bit_rate":300,"sig_level":-9.735077,"noise_level":-26.092157,"freq_skew":2.386291,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"LPE248","pos":{"lat":37.441821,"lon":-18.082157},"time":{"hour":1,"min":39,"sec":40},"flight_leg_num":197,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":132,"prev_leg":416},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":93,"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":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":98,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202792,"usec":392341},"freq":0,"bit_rate":300,"sig_level":-9.019866,"noise_level":-26.089016,"freq_skew":8.117746,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"04021D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH734","pos":{"lat":36.797060,"lon":21.392825},"utc_time":{"hour":1,"min":39,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":4}]},{"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":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202795,"usec":702344},"freq":0,"bit_rate":300,"sig_level":-9.765630,"noise_level":-26.087444,"freq_skew":8.159463,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":53},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN68 ","pos":{"lat":89.485187,"lon":-81.599734},"time":{"hour":22,"min":12,"sec":0},"flight_leg_num":5,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":30,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":23884,"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":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":6,"descr":"Poor uplink channel quality"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202799,"usec":50690},"freq":0,"bit_rate":300,"sig_level":-8.512584,"noise_level":-26.085701,"freq_skew":9.215601,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":114},"dst":{"type":"Ground station","id":7},"type":{"id":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-BNE","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"EY076T","msg_num":"S17","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202799,"usec":68321},"freq":0,"bit_rate":300,"sig_level":-6.987196,"noise_level":-26.084133,"freq_skew":4.557839,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":187,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":1},"utc_sync":true,"freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":2},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202802,"usec":373194},"freq":0,"bit_rate":300,"sig_level":-8.135700,"noise_level":-26.082563,"freq_skew":8.246314,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":130},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAS20 ","pos":{"lat":43.330504,"lon":28.829553},"time":{"hour":1,"min":39,"sec":56},"flight_leg_num":216,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":48,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":140,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":1,"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":151,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202805,"usec":709371},"freq":0,"bit_rate":300,"sig_level":-9.125833,"noise_level":-26.080994,"freq_skew":8.101248,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":169},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"MAS2  ","pos":{"lat":44.732980,"lon":27.698646},"time":{"hour":1,"min":39,"sec":58},"flight_leg_num":240,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":11,"prev_leg":548},"hfdl_disabled_duration":{"this_leg":23672,"prev_leg":21540},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":129,"600bps":0,"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":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":139,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202809,"usec":47199},"freq":0,"bit_rate":300,"sig_level":-7.165818,"noise_level":-26.070366,"freq_skew":4.885274,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"781602"},"assigned_ac_id":87}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202809,"usec":47199},"freq":0,"bit_rate":300,"sig_level":-7.165818,"noise_level":-26.070366,"freq_skew":4.885274,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":114},"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-BNE","mode":"2","label":"_d","blk_id":"W","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202812,"usec":386245},"freq":0,"bit_rate":300,"sig_level":-6.965116,"noise_level":-26.068626,"freq_skew":8.013683,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":215},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE611","pos":{"lat":36.227143,"lon":-11.349929},"time":{"hour":1,"min":40,"sec":6},"flight_leg_num":71,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":59,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":844,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":97,"600bps":1,"1200bps":1,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":1,"1200bps":1,"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":107,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202815,"usec":719720},"freq":0,"bit_rate":300,"sig_level":-9.899893,"noise_level":-26.425537,"freq_skew":2.401642,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"010161"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"MS0665","pos":{"lat":22.089428,"lon":38.546292},"utc_time":{"hour":1,"min":40,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"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":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},{"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":[]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202822,"usec":371614},"freq":0,"bit_rate":300,"sig_level":-9.510290,"noise_level":-26.413191,"freq_skew":8.087352,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":131},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73848","mode":"2","label":"Q0","blk_id":"0","ack":"!","flight":"9W3301","msg_num":"S31","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202832,"usec":387386},"freq":0,"bit_rate":300,"sig_level":-7.407346,"noise_level":-26.383663,"freq_skew":4.414193,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":188,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"utc_sync":true,"freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"010161"},"assigned_ac_id":140}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"71005C"},"assigned_ac_id":120}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"8965F5"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"781AC4"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A0EA"},"assigned_ac_id":141}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":114},"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-BNE","mode":"2","label":"_d","blk_id":"X","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202842,"usec":377547},"freq":0,"bit_rate":300,"sig_level":-6.840802,"noise_level":-26.361988,"freq_skew":4.698766,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":131},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73848","mode":"2","label":"_d","blk_id":"D","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202845,"usec":740231},"freq":0,"bit_rate":300,"sig_level":-8.824026,"noise_level":-26.360006,"freq_skew":7.397071,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151D89"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU2128","pos":{"lat":39.149855,"lon":33.544414},"utc_time":{"hour":0,"min":0,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":5},{"id":6},{"id":7}],"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}],"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},{"id":5}]},{"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":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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202852,"usec":364866},"freq":0,"bit_rate":300,"sig_level":-9.015642,"noise_level":-26.349033,"freq_skew":8.366759,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":47},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX036","pos":{"lat":41.747440,"lon":-8.350655},"time":{"hour":1,"min":40,"sec":44},"flight_leg_num":133,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":348,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":51,"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":4,"600bps":0,"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":"1.7.0-17e40b2"},"t":{"sec":1785202855,"usec":719927},"freq":0,"bit_rate":300,"sig_level":-9.088455,"noise_level":-26.338434,"freq_skew":8.118497,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"06A0EA"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-AMK","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"QR024V","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202865,"usec":717774},"freq":0,"bit_rate":300,"sig_level":-6.868239,"noise_level":-26.318344,"freq_skew":3.840854,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":189,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":0},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202869,"usec":49228},"freq":0,"bit_rate":300,"sig_level":-9.037130,"noise_level":-26.307247,"freq_skew":8.735367,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":174},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"HVN19 ","pos":{"lat":42.385335,"lon":31.675018},"time":{"hour":1,"min":41,"sec":2},"flight_leg_num":52,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":11,"prev_leg":207},"hfdl_disabled_duration":{"this_leg":14252,"prev_leg":7532},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":129,"600bps":0,"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":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":140,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202875,"usec":710382},"freq":0,"bit_rate":300,"sig_level":-8.928483,"noise_level":-26.296337,"freq_skew":8.863931,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":182},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"CHH792","pos":{"lat":61.622432,"lon":45.226336},"time":{"hour":1,"min":41,"sec":8},"flight_leg_num":227,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":1,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":378,"prev_leg":560},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":116,"600bps":0,"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":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":130,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202879,"usec":64102},"freq":0,"bit_rate":300,"sig_level":-9.340942,"noise_level":-26.285980,"freq_skew":8.312228,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"7105A6"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE343","pos":{"lat":30.425664,"lon":40.887415},"utc_time":{"hour":1,"min":41,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2},{"id":4}],"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":[]},{"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":[]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202882,"usec":403707},"freq":0,"bit_rate":300,"sig_level":-8.373792,"noise_level":-26.284372,"freq_skew":6.028697,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151FE7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU0424","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":1,"min":40,"sec":30},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202885,"usec":693924},"freq":0,"bit_rate":300,"sig_level":-8.014524,"noise_level":-26.282768,"freq_skew":6.852005,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151D89"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU2128","pos":{"lat":39.111059,"lon":33.467166},"utc_time":{"hour":0,"min":0,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"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":5},{"id":6}],"heard_on_freqs":[{"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},{"id":6}],"heard_on_freqs":[{"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":[]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785202892,"usec":377441},"freq":0,"bit_rate":300,"sig_level":-9.180375,"noise_level":-26.263342,"freq_skew":8.789817,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"040141"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH726","pos":{"lat":36.206887,"lon":21.188204},"utc_time":{"hour":1,"min":41,"sec":24},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"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":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":5}]},{"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":[{"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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202895,"usec":726224},"freq":0,"bit_rate":300,"sig_level":-6.826984,"noise_level":-26.252844,"freq_skew":4.680743,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":190,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":8},"utc_sync":true,"freqs":[{"id":4},{"id":6}]},{"gs":{"type":"Ground station","id":9},"utc_sync":true,"freqs":[{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"346456"},"assigned_ac_id":142}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7105A6"},"assigned_ac_id":132}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151FE7"},"assigned_ac_id":85}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0101DD"},"assigned_ac_id":143}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896187"},"assigned_ac_id":144}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202905,"usec":724944},"freq":0,"bit_rate":300,"sig_level":-7.134845,"noise_level":-26.238987,"freq_skew":4.666977,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":141,"ac_info":{"icao":"06A0EA"}},"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-AMK","mode":"2","label":"_d","blk_id":"A","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202925,"usec":724908},"freq":0,"bit_rate":300,"sig_level":-10.130423,"noise_level":-26.191542,"freq_skew":6.658694,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":134},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"DLH727","pos":{"lat":42.873884,"lon":29.923038},"time":{"hour":1,"min":41,"sec":56},"flight_leg_num":174,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":31,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":141,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":153,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202932,"usec":377359},"freq":0,"bit_rate":300,"sig_level":-8.823050,"noise_level":-26.181307,"freq_skew":7.755897,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":166},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AIC101","pos":{"lat":41.353991,"lon":13.729846},"time":{"hour":1,"min":42,"sec":4},"flight_leg_num":133,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":66,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":131,"600bps":0,"1200bps":0,"1800bps":2},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":2},"mpdus_tx_cnt":{"300bps":8,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":144,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202932,"usec":383815},"freq":0,"bit_rate":300,"sig_level":-10.276103,"noise_level":-26.179722,"freq_skew":6.565815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":214},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"SU1851","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":1,"min":42,"sec":6},"flight_leg_num":233,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":133,"prev_leg":224},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":105,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"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":120,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202939,"usec":51136},"freq":0,"bit_rate":300,"sig_level":-7.278999,"noise_level":-26.169147,"freq_skew":4.635450,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"7380C5"},"assigned_ac_id":145}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202942,"usec":394757},"freq":0,"bit_rate":300,"sig_level":-9.797920,"noise_level":-26.167562,"freq_skew":8.595720,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8966F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE88F","pos":{"lat":33.924129,"lon":37.931743},"utc_time":{"hour":1,"min":42,"sec":14},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202942,"usec":400923},"freq":0,"bit_rate":300,"sig_level":-8.901073,"noise_level":-26.165802,"freq_skew":8.636433,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":141,"ac_info":{"icao":"06A0EA"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-AMK","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"QR024V","msg_num":"S80","msg_num_seq":"A","msg_text":"0EH014150SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":41,"sec":50}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202945,"usec":700957},"freq":0,"bit_rate":300,"sig_level":-9.528089,"noise_level":-26.164219,"freq_skew":6.714552,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F4F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN74 ","pos":{"lat":66.946005,"lon":24.991198},"utc_time":{"hour":1,"min":42,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":1}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202955,"usec":718574},"freq":0,"bit_rate":300,"sig_level":-9.823442,"noise_level":-26.143301,"freq_skew":9.376424,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"76CDA5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SIA306","pos":{"lat":40.741846,"lon":46.393636},"utc_time":{"hour":1,"min":42,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202959,"usec":51254},"freq":0,"bit_rate":300,"sig_level":-7.347259,"noise_level":-26.132599,"freq_skew":4.684090,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":192,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A120"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"89647C"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"06A104"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8966F7"},"assigned_ac_id":146}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"060040"},"assigned_ac_id":147}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0101BA"},"assigned_ac_id":148}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"76CDA5"},"assigned_ac_id":149}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202969,"usec":67114},"freq":0,"bit_rate":300,"sig_level":-7.456303,"noise_level":-26.104059,"freq_skew":4.596834,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":141,"ac_info":{"icao":"06A0EA"}},"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-AMK","mode":"2","label":"_d","blk_id":"B","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202975,"usec":706886},"freq":0,"bit_rate":300,"sig_level":-9.114060,"noise_level":-26.102139,"freq_skew":5.530266,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":85,"ac_info":{"icao":"151FE7"}},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73703","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"SU0424","msg_num":"S46","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202989,"usec":84374},"freq":0,"bit_rate":300,"sig_level":-9.024432,"noise_level":-26.062735,"freq_skew":8.940946,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39B10B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FBU77U","pos":{"lat":25.737926,"lon":34.351224},"utc_time":{"hour":1,"min":43,"sec":4},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":5},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785202992,"usec":385935},"freq":0,"bit_rate":300,"sig_level":-7.712128,"noise_level":-26.061171,"freq_skew":4.558234,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":193,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":15},"utc_sync":true,"freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"789243"},"assigned_ac_id":150}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"461F55"},"assigned_ac_id":151}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"39B10B"},"assigned_ac_id":152}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":85,"ac_info":{"icao":"151FE7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73703","mode":"2","label":"_d","blk_id":"H","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":85,"ac_info":{"icao":"151FE7"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73703","mode":"2","label":"_d","blk_id":"I","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203002,"usec":397560},"freq":0,"bit_rate":300,"sig_level":-6.367142,"noise_level":-26.032866,"freq_skew":4.568955,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":149,"ac_info":{"icao":"76CDA5"}},"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-SME","mode":"2","label":"_d","blk_id":"B","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203022,"usec":393209},"freq":0,"bit_rate":300,"sig_level":-9.246447,"noise_level":-25.992567,"freq_skew":8.873024,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0F8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR4R ","pos":{"lat":31.361563,"lon":29.678249},"utc_time":{"hour":1,"min":43,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203025,"usec":710470},"freq":0,"bit_rate":300,"sig_level":-7.529694,"noise_level":-25.991016,"freq_skew":4.711362,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":194,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":1},"utc_sync":true,"freqs":[{"id":1},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203035,"usec":693514},"freq":0,"bit_rate":300,"sig_level":-6.093307,"noise_level":-25.978085,"freq_skew":4.745938,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"717C92"},"assigned_ac_id":153}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203035,"usec":693514},"freq":0,"bit_rate":300,"sig_level":-6.093307,"noise_level":-25.978085,"freq_skew":4.745938,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A148"},"assigned_ac_id":154}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203035,"usec":693514},"freq":0,"bit_rate":300,"sig_level":-6.093307,"noise_level":-25.978085,"freq_skew":4.745938,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"06A104"},"assigned_ac_id":155}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203035,"usec":710865},"freq":0,"bit_rate":300,"sig_level":-8.964382,"noise_level":-25.976534,"freq_skew":5.968808,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":15},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"AFR995","pos":{"lat":34.269856,"lon":7.120184},"time":{"hour":1,"min":43,"sec":50},"flight_leg_num":23,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":47,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":218,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":73,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":82,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203042,"usec":370391},"freq":0,"bit_rate":300,"sig_level":-8.924440,"noise_level":-25.965862,"freq_skew":8.427437,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":52},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"ETH500","pos":{"lat":38.813741,"lon":18.572080},"time":{"hour":1,"min":11,"sec":8},"flight_leg_num":112,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":53,"prev_leg":349},"hfdl_disabled_duration":{"this_leg":10902,"prev_leg":6314},"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":3,"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":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203045,"usec":704405},"freq":0,"bit_rate":300,"sig_level":-9.633682,"noise_level":-25.964315,"freq_skew":9.016773,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":91},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CAL063","pos":{"lat":41.750186,"lon":36.097023},"time":{"hour":1,"min":43,"sec":58},"flight_leg_num":116,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":36,"prev_leg":23},"hfdl_disabled_duration":{"this_leg":7704,"prev_leg":6692},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":71,"600bps":0,"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":78,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203045,"usec":711858},"freq":0,"bit_rate":300,"sig_level":-9.335325,"noise_level":-25.962765,"freq_skew":7.546021,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146,"ac_info":{"icao":"8966F7"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-EXU","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK088F","msg_num":"S97","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203055,"usec":726628},"freq":0,"bit_rate":300,"sig_level":-7.092000,"noise_level":-25.934954,"freq_skew":4.658812,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":195,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":6}]},{"gs":{"type":"Ground station","id":3},"utc_sync":true,"freqs":[{"id":1},{"id":2},{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203059,"usec":62875},"freq":0,"bit_rate":300,"sig_level":-9.579979,"noise_level":-25.933411,"freq_skew":8.989888,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48},"dst":{"type":"Ground station","id":7},"type":{"id":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-1082","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"CA0847","msg_num":"S07","msg_num_seq":"A","msg_text":"0LS013923H/","media-adv":{"err":false,"version":0,"current_link":{"code":"S","descr":"Default SATCOM","established":false,"time":{"hour":1,"min":39,"sec":23}},"links_avail":[{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203065,"usec":695288},"freq":0,"bit_rate":300,"sig_level":-6.496636,"noise_level":-25.921421,"freq_skew":4.674354,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"8964FC"},"assigned_ac_id":156}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203065,"usec":695288},"freq":0,"bit_rate":300,"sig_level":-6.496636,"noise_level":-25.921421,"freq_skew":4.674354,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"461F50"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203065,"usec":695288},"freq":0,"bit_rate":300,"sig_level":-6.496636,"noise_level":-25.921421,"freq_skew":4.674354,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"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":".B-1082","mode":"2","label":"_d","blk_id":"A","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203069,"usec":29874},"freq":0,"bit_rate":300,"sig_level":-9.817860,"noise_level":-25.919712,"freq_skew":9.107823,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781DE5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES249","pos":{"lat":59.348258,"lon":27.558227},"utc_time":{"hour":1,"min":44,"sec":22},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"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":"1.7.0-17e40b2"},"t":{"sec":1785203075,"usec":708354},"freq":0,"bit_rate":300,"sig_level":-8.782816,"noise_level":-25.900908,"freq_skew":9.301647,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":152,"ac_info":{"icao":"39B10B"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-HMIL","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"BF077U","msg_num":"S34","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203082,"usec":376767},"freq":0,"bit_rate":300,"sig_level":-9.251884,"noise_level":-25.897665,"freq_skew":7.917862,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146,"ac_info":{"icao":"8966F7"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-EXU","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"EK088F","msg_num":"S97","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203085,"usec":724611},"freq":0,"bit_rate":300,"sig_level":-9.504214,"noise_level":-25.887602,"freq_skew":9.274704,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":149,"ac_info":{"icao":"76CDA5"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-SME","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"SQ0306","msg_num":"S59","msg_num_seq":"A","msg_text":"0EH014325VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":43,"sec":25}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203089,"usec":65276},"freq":0,"bit_rate":300,"sig_level":-6.360229,"noise_level":-25.886066,"freq_skew":4.823725,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":196,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":0},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203105,"usec":705627},"freq":0,"bit_rate":300,"sig_level":-10.192558,"noise_level":-25.840508,"freq_skew":7.473451,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":3},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":2,"flight_id":"CES223","pos":{"lat":46.986898,"lon":81.673549},"time":{"hour":22,"min":58,"sec":24},"flight_leg_num":88,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":3,"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":3,"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":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203109,"usec":51140},"freq":0,"bit_rate":300,"sig_level":-9.768602,"noise_level":-25.838982,"freq_skew":3.973476,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":89},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CCA898","pos":{"lat":45.049868,"lon":4.283646},"time":{"hour":1,"min":45,"sec":0},"flight_leg_num":211,"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":1018},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":33,"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":"1.7.0-17e40b2"},"t":{"sec":1785203119,"usec":80002},"freq":0,"bit_rate":300,"sig_level":-6.068999,"noise_level":-25.809870,"freq_skew":4.517746,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":197,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":8},"utc_sync":true,"freqs":[{"id":4},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203125,"usec":701126},"freq":0,"bit_rate":300,"sig_level":-7.606741,"noise_level":-25.799398,"freq_skew":8.357265,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":230},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AEA046","pos":{"lat":38.592298,"lon":-5.566989},"time":{"hour":1,"min":45,"sec":18},"flight_leg_num":7,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":55,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":23856,"prev_leg":550},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":92,"600bps":0,"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":101,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203129,"usec":41189},"freq":0,"bit_rate":300,"sig_level":-9.359549,"noise_level":-25.796360,"freq_skew":9.077672,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":231},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"HVN73 ","pos":{"lat":41.259234,"lon":38.212239},"time":{"hour":1,"min":45,"sec":24},"flight_leg_num":215,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":38,"prev_leg":46},"hfdl_disabled_duration":{"this_leg":14470,"prev_leg":8436},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":55,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"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":66,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203139,"usec":35914},"freq":0,"bit_rate":300,"sig_level":-8.811815,"noise_level":-25.778332,"freq_skew":1.159910,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"151D95"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU2133","pos":{"lat":42.316327,"lon":33.198344},"utc_time":{"hour":1,"min":45,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"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}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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":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":"1.7.0-17e40b2"},"t":{"sec":1785203139,"usec":54078},"freq":0,"bit_rate":300,"sig_level":-9.134279,"noise_level":-25.776646,"freq_skew":7.052946,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":146,"ac_info":{"icao":"8966F7"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-EXU","mode":"2","label":"SA","blk_id":"5","ack":"!","flight":"EK088F","msg_num":"S99","msg_num_seq":"A","msg_text":"0EH014502VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":45,"sec":2}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203142,"usec":391265},"freq":0,"bit_rate":300,"sig_level":-9.846181,"noise_level":-25.775131,"freq_skew":7.759312,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0E7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR945","pos":{"lat":23.380667,"lon":56.461595},"utc_time":{"hour":1,"min":45,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[{"id":2}]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785203152,"usec":407107},"freq":0,"bit_rate":300,"sig_level":-7.856693,"noise_level":-25.761848,"freq_skew":4.677885,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":198,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":9},"utc_sync":true,"freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203159,"usec":34080},"freq":0,"bit_rate":300,"sig_level":-9.821833,"noise_level":-25.751938,"freq_skew":2.019351,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"4ACA64"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SAS987","pos":{"lat":42.908560,"lon":51.315177},"utc_time":{"hour":1,"min":45,"sec":50},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"896597"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"801659"},"assigned_ac_id":129}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"347349"},"assigned_ac_id":161}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"151D95"},"assigned_ac_id":163}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"89655C"},"assigned_ac_id":164}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":157},"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-DHLO","mode":"2","label":"_d","blk_id":"S","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":142,"ac_info":{"icao":"346456"}},"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-NJM","mode":"2","label":"_d","blk_id":"L","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203162,"usec":363442},"freq":0,"bit_rate":300,"sig_level":-6.782996,"noise_level":-25.748919,"freq_skew":4.108561,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":146,"ac_info":{"icao":"8966F7"}},"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-EXU","mode":"2","label":"_d","blk_id":"G","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203169,"usec":42278},"freq":0,"bit_rate":300,"sig_level":-7.118428,"noise_level":-25.745564,"freq_skew":6.068134,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":39},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ELY027","pos":{"lat":45.515758,"lon":0.873071},"time":{"hour":1,"min":46,"sec":2},"flight_leg_num":237,"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":766},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":64,"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":75,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203172,"usec":374326},"freq":0,"bit_rate":300,"sig_level":-8.484217,"noise_level":-25.744055,"freq_skew":8.418578,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"KAL591","pos":{"lat":42.298131,"lon":31.941437},"time":{"hour":1,"min":46,"sec":6},"flight_leg_num":221,"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":1482},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":25,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":380,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203175,"usec":714061},"freq":0,"bit_rate":300,"sig_level":-8.330271,"noise_level":-25.742546,"freq_skew":8.993656,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":161,"ac_info":{"icao":"347349"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-NXA","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"UX0016","msg_num":"S94","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203185,"usec":729126},"freq":0,"bit_rate":300,"sig_level":-6.902011,"noise_level":-25.715427,"freq_skew":4.664183,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":199,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203185,"usec":735922},"freq":0,"bit_rate":300,"sig_level":-8.504845,"noise_level":-26.234434,"freq_skew":2.323470,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":189},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ELY018","pos":{"lat":40.660478,"lon":25.675441},"time":{"hour":1,"min":46,"sec":18},"flight_leg_num":39,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":386,"prev_leg":808},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":122,"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":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":133,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203195,"usec":711280},"freq":0,"bit_rate":300,"sig_level":-7.424173,"noise_level":-26.214409,"freq_skew":4.496199,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4ACA64"},"assigned_ac_id":92}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203195,"usec":711280},"freq":0,"bit_rate":300,"sig_level":-7.424173,"noise_level":-26.214409,"freq_skew":4.496199,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"347518"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203195,"usec":711280},"freq":0,"bit_rate":300,"sig_level":-7.424173,"noise_level":-26.214409,"freq_skew":4.496199,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":157},"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-DHLO","mode":"2","label":"_d","blk_id":"T","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203195,"usec":720909},"freq":0,"bit_rate":300,"sig_level":-8.667467,"noise_level":-26.212637,"freq_skew":3.191606,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":238},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ETD8MY","pos":{"lat":44.368027,"lon":20.021591},"time":{"hour":1,"min":46,"sec":30},"flight_leg_num":243,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":17512,"prev_leg":13080},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":93,"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":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":104,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203205,"usec":719454},"freq":0,"bit_rate":300,"sig_level":-8.626479,"noise_level":-26.193722,"freq_skew":8.324493,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"040188"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH740","pos":{"lat":38.145634,"lon":12.696786},"utc_time":{"hour":1,"min":46,"sec":36},"freq_data":[{"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":2}]},{"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":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":3},{"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":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":"1.7.0-17e40b2"},"t":{"sec":1785203209,"usec":56814},"freq":0,"bit_rate":300,"sig_level":-8.289589,"noise_level":-26.183130,"freq_skew":7.943625,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"461F4F"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN74 ","pos":{"lat":66.374028,"lon":25.024843},"utc_time":{"hour":1,"min":46,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203215,"usec":719680},"freq":0,"bit_rate":300,"sig_level":-8.974438,"noise_level":-26.172907,"freq_skew":10.939705,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"89642A"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD353","pos":{"lat":22.634282,"lon":60.053101},"utc_time":{"hour":1,"min":46,"sec":48},"freq_data":[{"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":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":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":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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203215,"usec":733668},"freq":0,"bit_rate":300,"sig_level":-8.115056,"noise_level":-26.171322,"freq_skew":4.318027,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":200,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":15},"utc_sync":true,"freqs":[{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203219,"usec":40184},"freq":0,"bit_rate":300,"sig_level":-8.187702,"noise_level":-26.169739,"freq_skew":8.756044,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":161,"ac_info":{"icao":"347349"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-NXA","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"UX0016","msg_num":"S94","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203225,"usec":716762},"freq":0,"bit_rate":300,"sig_level":-7.253775,"noise_level":-26.164982,"freq_skew":4.624797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"0200EA"},"assigned_ac_id":165}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203225,"usec":716762},"freq":0,"bit_rate":300,"sig_level":-7.253775,"noise_level":-26.164982,"freq_skew":4.624797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"010161"},"assigned_ac_id":140}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203225,"usec":716762},"freq":0,"bit_rate":300,"sig_level":-7.253775,"noise_level":-26.164982,"freq_skew":4.624797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"040125"},"assigned_ac_id":167}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203225,"usec":716762},"freq":0,"bit_rate":300,"sig_level":-7.253775,"noise_level":-26.164982,"freq_skew":4.624797,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"896719"},"assigned_ac_id":133}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203229,"usec":59091},"freq":0,"bit_rate":300,"sig_level":-9.385295,"noise_level":-26.163223,"freq_skew":7.481007,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":62},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CPA271","pos":{"lat":43.307845,"lon":28.999498},"time":{"hour":1,"min":47,"sec":2},"flight_leg_num":112,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":23,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":72,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":49,"600bps":0,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":1},"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":56,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203232,"usec":398117},"freq":0,"bit_rate":300,"sig_level":-9.073686,"noise_level":-26.152847,"freq_skew":9.782124,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":111},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"CCA949","pos":{"lat":53.632953,"lon":16.577714},"time":{"hour":1,"min":47,"sec":6},"flight_leg_num":224,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":6,"prev_leg":15},"hfdl_disabled_duration":{"this_leg":31668,"prev_leg":7636},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":157,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":173,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203235,"usec":716845},"freq":0,"bit_rate":300,"sig_level":-8.869415,"noise_level":-26.151089,"freq_skew":8.421054,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":123,"ac_info":{"icao":"A65BB7"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"DAL96 ","pos":{"lat":52.840906,"lon":-32.393937},"time":{"hour":1,"min":34,"sec":32},"flight_leg_num":107,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":68},"hfdl_disabled_duration":{"this_leg":21500,"prev_leg":51456},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":136,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"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":146,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203242,"usec":398047},"freq":0,"bit_rate":300,"sig_level":-9.809131,"noise_level":-26.138973,"freq_skew":5.032185,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":136},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN132","pos":{"lat":59.544295,"lon":24.936266},"time":{"hour":1,"min":47,"sec":16},"flight_leg_num":138,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":103,"prev_leg":620},"hfdl_disabled_duration":{"this_leg":11410,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":35,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":332,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203245,"usec":735640},"freq":0,"bit_rate":300,"sig_level":-9.578942,"noise_level":-26.137043,"freq_skew":8.924911,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"8005DC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD3SQ","pos":{"lat":23.819778,"lon":57.344966},"utc_time":{"hour":1,"min":47,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5},{"id":7}],"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":[]},{"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":[]},{"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":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":"1.7.0-17e40b2"},"t":{"sec":1785203249,"usec":31455},"freq":0,"bit_rate":300,"sig_level":-8.134023,"noise_level":-26.135815,"freq_skew":4.582561,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":201,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":17},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203259,"usec":48159},"freq":0,"bit_rate":300,"sig_level":-6.498041,"noise_level":-26.107443,"freq_skew":4.613645,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"4B15D7"},"assigned_ac_id":168}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203259,"usec":48159},"freq":0,"bit_rate":300,"sig_level":-6.498041,"noise_level":-26.107443,"freq_skew":4.613645,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0F2"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203259,"usec":48159},"freq":0,"bit_rate":300,"sig_level":-6.498041,"noise_level":-26.107443,"freq_skew":4.613645,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":161,"ac_info":{"icao":"347349"}},"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-NXA","mode":"2","label":"_d","blk_id":"Q","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203262,"usec":385636},"freq":0,"bit_rate":300,"sig_level":-7.972343,"noise_level":-26.105869,"freq_skew":8.863140,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":222},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"AMX034","pos":{"lat":42.417607,"lon":-13.638522},"time":{"hour":1,"min":47,"sec":34},"flight_leg_num":32,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":334,"prev_leg":846},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":105,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203265,"usec":715011},"freq":0,"bit_rate":300,"sig_level":-8.366551,"noise_level":-26.095387,"freq_skew":8.326558,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":250},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"ELY017","pos":{"lat":42.296071,"lon":-2.581792},"time":{"hour":1,"min":47,"sec":38},"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":60,"prev_leg":868},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":234,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"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":257,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203269,"usec":64484},"freq":0,"bit_rate":300,"sig_level":-7.403469,"noise_level":-26.093815,"freq_skew":5.365582,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"------","pos":{"lat":45.078020,"lon":4.382180},"time":{"hour":1,"min":47,"sec":42},"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":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":30,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":29,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":548,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203279,"usec":46261},"freq":0,"bit_rate":300,"sig_level":-6.050746,"noise_level":-26.064013,"freq_skew":4.254429,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":202,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":1},"utc_sync":true,"freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":2},"utc_sync":true,"freqs":[{"id":0},{"id":2},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203282,"usec":366689},"freq":0,"bit_rate":300,"sig_level":-8.617914,"noise_level":-26.062447,"freq_skew":8.999177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":122,"ac_info":{"icao":"346419"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE510","pos":{"lat":25.344477,"lon":-16.180489},"time":{"hour":0,"min":44,"sec":2},"flight_leg_num":139,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":59,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":186,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":15,"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":14,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203295,"usec":709221},"freq":0,"bit_rate":300,"sig_level":-9.381405,"noise_level":-26.032927,"freq_skew":8.072604,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"39C427"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AFR551","pos":{"lat":36.309197,"lon":24.576806},"utc_time":{"hour":1,"min":48,"sec":6},"freq_data":[{"gs":{"type":"Ground station","id":7},"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":3},{"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":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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":[]},{"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":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":"1.7.0-17e40b2"},"t":{"sec":1785203299,"usec":60537},"freq":0,"bit_rate":300,"sig_level":-8.147225,"noise_level":-26.031364,"freq_skew":8.524294,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":252},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"DAL82 ","pos":{"lat":51.010305,"lon":-19.351424},"time":{"hour":1,"min":48,"sec":10},"flight_leg_num":85,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":1484,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":82,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":18,"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":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203305,"usec":724623},"freq":0,"bit_rate":300,"sig_level":-9.103956,"noise_level":-26.018896,"freq_skew":9.329391,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"781F2D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA839","pos":{"lat":58.074871,"lon":22.539525},"utc_time":{"hour":1,"min":48,"sec":18},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"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":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203312,"usec":365014},"freq":0,"bit_rate":300,"sig_level":-6.588340,"noise_level":-26.015779,"freq_skew":4.794942,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":203,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"utc_sync":true,"freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203319,"usec":46353},"freq":0,"bit_rate":300,"sig_level":-9.095520,"noise_level":-26.005405,"freq_skew":8.001966,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":147,"ac_info":{"icao":"060040"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-NCE","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"MK0014","msg_num":"S18","msg_num_seq":"A","msg_text":"0EH014502VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":1,"min":45,"sec":2}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203322,"usec":386606},"freq":0,"bit_rate":300,"sig_level":-6.322033,"noise_level":-25.994871,"freq_skew":4.437150,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"78105A"},"assigned_ac_id":172}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203325,"usec":720622},"freq":0,"bit_rate":300,"sig_level":-8.221237,"noise_level":-25.993317,"freq_skew":9.817492,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"CES553","pos":{"lat":57.827335,"lon":20.801965},"time":{"hour":1,"min":53,"sec":14},"flight_leg_num":49,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":16,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":239,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":21,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":0,"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":"1.7.0-17e40b2"},"t":{"sec":1785203325,"usec":742005},"freq":0,"bit_rate":300,"sig_level":-8.895988,"noise_level":-25.991592,"freq_skew":8.015495,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"717C74"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE298","pos":{"lat":26.387837,"lon":43.233344},"utc_time":{"hour":1,"min":48,"sec":40},"freq_data":[{"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":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},{"id":5}]},{"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":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":[]},{"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":"1.7.0-17e40b2"},"t":{"sec":1785203329,"usec":63257},"freq":0,"bit_rate":300,"sig_level":-8.782862,"noise_level":-25.990040,"freq_skew":8.008341,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":33},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"SIA322","pos":{"lat":42.231869,"lon":32.419000},"time":{"hour":0,"min":49,"sec":52},"flight_leg_num":228,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":60,"prev_leg":463},"hfdl_disabled_duration":{"this_leg":24674,"prev_leg":18188},"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":2,"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":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203342,"usec":386272},"freq":0,"bit_rate":600,"sig_level":-8.334788,"noise_level":-25.960590,"freq_skew":6.930089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"A07DC8"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL124","pos":{"lat":53.473994,"lon":-9.989338},"time":{"hour":1,"min":32,"sec":32},"flight_leg_num":183,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":138,"prev_leg":1212},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"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":55,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203342,"usec":386272},"freq":0,"bit_rate":600,"sig_level":-8.334788,"noise_level":-25.960590,"freq_skew":6.930089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":128,"ac_info":{"icao":"A07DC8"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"UAL124","pos":{"lat":52.894808,"lon":-6.122143},"time":{"hour":1,"min":48,"sec":54},"flight_leg_num":183,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":138,"prev_leg":1212},"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":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":"1.7.0-17e40b2"},"t":{"sec":1785203345,"usec":705473},"freq":0,"bit_rate":300,"sig_level":-6.340146,"noise_level":-25.959044,"freq_skew":4.704061,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":204,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":0},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203355,"usec":715093},"freq":0,"bit_rate":300,"sig_level":-7.120821,"noise_level":-25.938786,"freq_skew":4.612976,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"781F2D"},"assigned_ac_id":173}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203355,"usec":715093},"freq":0,"bit_rate":300,"sig_level":-7.120821,"noise_level":-25.938786,"freq_skew":4.612976,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":147,"ac_info":{"icao":"060040"}},"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-NCE","mode":"2","label":"_d","blk_id":"O","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203359,"usec":57550},"freq":0,"bit_rate":300,"sig_level":-9.442124,"noise_level":-25.928329,"freq_skew":8.992699,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"781986"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CSH869","pos":{"lat":61.535914,"lon":42.550473},"utc_time":{"hour":1,"min":49,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"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":5},{"id":6},{"id":8},{"id":9},{"id":10}],"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":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":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203362,"usec":403875},"freq":0,"bit_rate":300,"sig_level":-9.606179,"noise_level":-25.926788,"freq_skew":7.967772,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":171},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"SAS988","pos":{"lat":48.028885,"lon":22.061276},"time":{"hour":1,"min":49,"sec":14},"flight_leg_num":79,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":14,"prev_leg":247},"hfdl_disabled_duration":{"this_leg":19804,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":126,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":140,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203365,"usec":717720},"freq":0,"bit_rate":300,"sig_level":-8.154899,"noise_level":-25.925076,"freq_skew":10.455216,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"ETH574","pos":{"lat":41.698001,"lon":12.815576},"time":{"hour":1,"min":49,"sec":18},"flight_leg_num":212,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":9,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":9168,"prev_leg":964},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":237,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"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":266,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203369,"usec":30503},"freq":0,"bit_rate":300,"sig_level":-8.821444,"noise_level":-25.921993,"freq_skew":9.797190,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":173,"ac_info":{"icao":"781F2D"}},"dst":{"type":"Ground station","id":7},"type":{"id":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-32DL","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"CA0839","msg_num":"S60","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203372,"usec":370623},"freq":0,"bit_rate":300,"sig_level":-5.882549,"noise_level":-25.920452,"freq_skew":4.701526,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"0101DE"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203372,"usec":370623},"freq":0,"bit_rate":300,"sig_level":-5.882549,"noise_level":-25.920452,"freq_skew":4.701526,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":167,"ac_info":{"icao":"040125"}},"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-ATI","mode":"2","label":"_d","blk_id":"O","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203372,"usec":370623},"freq":0,"bit_rate":300,"sig_level":-5.882549,"noise_level":-25.920452,"freq_skew":4.701526,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":168,"ac_info":{"icao":"4B15D7"}},"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-IHB","mode":"2","label":"_d","blk_id":"U","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203379,"usec":46466},"freq":0,"bit_rate":600,"sig_level":-6.840756,"noise_level":-25.917034,"freq_skew":4.709568,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"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":true,"reg":".B-1082","mode":"2","label":"C1","blk_id":"B","ack":"!","msg_text":".BJSAGCA 280143\r\nAGM\r\nAN B-1082/MA 490A\r\n-  FROM DISP CHENXIAOJING FOR CA847\r\n\r\n         DES  283016     245     326      1 40     452  01.07 10755\r\n \r\nTIMBA N50 56.7 E000 15.7 286 284 338 TEBR2G M055     7  00.01 4880\r\n"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203379,"usec":46466},"freq":0,"bit_rate":600,"sig_level":-6.840756,"noise_level":-25.917034,"freq_skew":4.709568,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":173,"ac_info":{"icao":"781F2D"}},"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-32DL","mode":"2","label":"_d","blk_id":"Q","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785203409,"usec":38087},"freq":0,"bit_rate":300,"sig_level":-7.699335,"noise_level":-25.837433,"freq_skew":4.942729,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":206,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}