{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184583,"usec":826489},"freq":0,"bit_rate":300,"sig_level":-8.649086,"noise_level":-30.511866,"freq_skew":8.300911,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16},"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":"HZ-NS55","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"XY0287","msg_num":"S36","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184587,"usec":157771},"freq":0,"bit_rate":300,"sig_level":-9.300526,"noise_level":-30.509245,"freq_skew":2.686021,"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":"801406"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC203","pos":{"lat":45.409327,"lon":15.487319},"utc_time":{"hour":20,"min":36,"sec":20},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3},{"id":4},{"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},{"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":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":[]},{"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":1785184593,"usec":784810},"freq":0,"bit_rate":300,"sig_level":-7.820298,"noise_level":-30.492374,"freq_skew":4.855535,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2318,"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":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184593,"usec":795114},"freq":0,"bit_rate":300,"sig_level":-8.748798,"noise_level":-30.489759,"freq_skew":6.461590,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":9},"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":".CN-RAM","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"AT203J","msg_num":"S69","msg_num_seq":"A","msg_text":"0EH2036152SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":36,"sec":15}},"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":1785184600,"usec":468177},"freq":0,"bit_rate":300,"sig_level":-8.752460,"noise_level":-30.472347,"freq_skew":8.258243,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16},"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":"HZ-NS55","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"XY0287","msg_num":"S36","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184603,"usec":810058},"freq":0,"bit_rate":300,"sig_level":-9.066848,"noise_level":-30.455549,"freq_skew":2.255037,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":211},"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":"SIA325","pos":{"lat":49.768848,"lon":8.860147},"time":{"hour":20,"min":5,"sec":4},"flight_leg_num":123,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":884},"hfdl_disabled_duration":{"this_leg":9310,"prev_leg":26388},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":0,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184623,"usec":784601},"freq":0,"bit_rate":300,"sig_level":-7.977414,"noise_level":-30.376339,"freq_skew":1.030037,"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":"781AC5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA572","pos":{"lat":42.445416,"lon":5.512057},"utc_time":{"hour":20,"min":36,"sec":54},"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":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":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":3}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184623,"usec":794064},"freq":0,"bit_rate":300,"sig_level":-8.470312,"noise_level":-30.373760,"freq_skew":4.948997,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2319,"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":2},{"id":5}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":2},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184627,"usec":132303},"freq":0,"bit_rate":300,"sig_level":-8.500782,"noise_level":-30.371180,"freq_skew":2.401723,"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":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1J ","pos":{"lat":45.922596,"lon":12.452683},"utc_time":{"hour":20,"min":37,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"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":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"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":"801406"},"assigned_ac_id":24}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"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":"7813BD"},"assigned_ac_id":25}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"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":"781AC5"},"assigned_ac_id":19}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"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":"8963F7"},"assigned_ac_id":26}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":9},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CN-RAM","mode":"2","label":"_d","blk_id":"Y","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":16},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS55","mode":"2","label":"_d","blk_id":"K","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184633,"usec":809864},"freq":0,"bit_rate":300,"sig_level":-7.241588,"noise_level":-30.363159,"freq_skew":4.456432,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":15},"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-1081","mode":"2","label":"_d","blk_id":"J","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184643,"usec":822760},"freq":0,"bit_rate":300,"sig_level":-8.074370,"noise_level":-30.330584,"freq_skew":7.708976,"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":"0A00C3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DAH315","pos":{"lat":35.472861,"lon":11.195776},"utc_time":{"hour":20,"min":37,"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":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[{"id":2}]},{"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":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184647,"usec":140783},"freq":0,"bit_rate":300,"sig_level":-7.387951,"noise_level":-30.328018,"freq_skew":0.866365,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":19,"ac_info":{"icao":"781AC5"}},"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-321N","mode":"2","label":"Q0","blk_id":"2","ack":"!","flight":"CA0572","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184657,"usec":123845},"freq":0,"bit_rate":300,"sig_level":-8.164185,"noise_level":-30.295288,"freq_skew":4.693452,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2320,"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":1785184660,"usec":479805},"freq":0,"bit_rate":300,"sig_level":-8.863001,"noise_level":-30.289894,"freq_skew":3.101180,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":24,"ac_info":{"icao":"801406"}},"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":".VT-TSH","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"AI2030","msg_num":"S64","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184663,"usec":807815},"freq":0,"bit_rate":300,"sig_level":-8.588285,"noise_level":-30.287340,"freq_skew":2.080773,"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":"4067F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"TOM5DT","pos":{"lat":38.194043,"lon":25.769512},"utc_time":{"hour":20,"min":37,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":6},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":3}]},{"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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184667,"usec":139342},"freq":0,"bit_rate":300,"sig_level":-7.515699,"noise_level":-30.284786,"freq_skew":4.505277,"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":"04018F"},"assigned_ac_id":27}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184667,"usec":139342},"freq":0,"bit_rate":300,"sig_level":-7.515699,"noise_level":-30.284786,"freq_skew":4.505277,"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":"8964BC"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184667,"usec":139342},"freq":0,"bit_rate":300,"sig_level":-7.515699,"noise_level":-30.284786,"freq_skew":4.505277,"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":"0A00C3"},"assigned_ac_id":28}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184667,"usec":139342},"freq":0,"bit_rate":300,"sig_level":-7.515699,"noise_level":-30.284786,"freq_skew":4.505277,"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":"48412C"},"assigned_ac_id":29}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184667,"usec":139342},"freq":0,"bit_rate":300,"sig_level":-7.515699,"noise_level":-30.284786,"freq_skew":4.505277,"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":"8990ED"},"assigned_ac_id":22}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184670,"usec":460900},"freq":0,"bit_rate":300,"sig_level":-8.275789,"noise_level":-30.282232,"freq_skew":4.935431,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"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":"BAW739","pos":{"lat":49.160822,"lon":3.469970},"time":{"hour":20,"min":37,"sec":42},"flight_leg_num":192,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":22},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3658},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":58,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184670,"usec":473710},"freq":0,"bit_rate":300,"sig_level":-8.718900,"noise_level":-30.279396,"freq_skew":2.747890,"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":"3A2E21"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"REU976","pos":{"lat":42.126126,"lon":15.794593},"utc_time":{"hour":20,"min":37,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":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":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184673,"usec":823775},"freq":0,"bit_rate":300,"sig_level":-7.934847,"noise_level":-30.276844,"freq_skew":1.249077,"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":3,"flight_id":"3O132G","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":20,"min":2,"sec":18},"flight_leg_num":16,"gs":{"type":"Ground station","id":5},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":99,"prev_leg":277},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":28,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184680,"usec":449084},"freq":0,"bit_rate":300,"sig_level":-7.731647,"noise_level":-30.245438,"freq_skew":7.735882,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28,"ac_info":{"icao":"0A00C3"}},"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":".7T-VJE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AH3157","msg_num":"S82","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184687,"usec":128835},"freq":0,"bit_rate":300,"sig_level":-7.911486,"noise_level":-30.214424,"freq_skew":4.640729,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2321,"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":3},{"id":4}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184690,"usec":462295},"freq":0,"bit_rate":600,"sig_level":-7.538585,"noise_level":-30.211891,"freq_skew":2.495146,"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":12,"flight_id":"CSN673","pos":{"lat":51.470359,"lon":-0.435334},"time":{"hour":16,"min":32,"sec":58},"flight_leg_num":143,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":262,"prev_leg":61},"hfdl_disabled_duration":{"this_leg":9756,"prev_leg":41008},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":78,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":88,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184690,"usec":462295},"freq":0,"bit_rate":600,"sig_level":-7.538585,"noise_level":-30.211891,"freq_skew":2.495146,"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":12,"flight_id":"CSN674","pos":{"lat":51.992554,"lon":0.949289},"time":{"hour":20,"min":38,"sec":4},"flight_leg_num":144,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":262},"hfdl_disabled_duration":{"this_leg":13904,"prev_leg":9756},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184697,"usec":141830},"freq":0,"bit_rate":600,"sig_level":-7.677831,"noise_level":-30.180437,"freq_skew":4.562860,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":19,"ac_info":{"icao":"781AC5"}},"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-321N","mode":"2","label":"_d","blk_id":"T","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184697,"usec":141830},"freq":0,"bit_rate":600,"sig_level":-7.677831,"noise_level":-30.180437,"freq_skew":4.562860,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":15},"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-1081","mode":"2","label":"_d","blk_id":"K","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184697,"usec":141830},"freq":0,"bit_rate":600,"sig_level":-7.677831,"noise_level":-30.180437,"freq_skew":4.562860,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":15},"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-1081","mode":"2","label":"_d","blk_id":"L","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184697,"usec":141830},"freq":0,"bit_rate":600,"sig_level":-7.677831,"noise_level":-30.180437,"freq_skew":4.562860,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":24,"ac_info":{"icao":"801406"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".VT-TSH","mode":"2","label":"_d","blk_id":"T","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184697,"usec":141830},"freq":0,"bit_rate":600,"sig_level":-7.677831,"noise_level":-30.180437,"freq_skew":4.562860,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":22,"ac_info":{"icao":"8990ED"}},"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-18918","mode":"2","label":"_d","blk_id":"I","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184710,"usec":455858},"freq":0,"bit_rate":300,"sig_level":-8.321072,"noise_level":-30.144072,"freq_skew":0.964883,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":19,"ac_info":{"icao":"781AC5"}},"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-321N","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"CA0572","msg_num":"S24","msg_num_seq":"A","msg_text":"0EH203819VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":38,"sec":19}},"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":1785184720,"usec":462497},"freq":0,"bit_rate":300,"sig_level":-8.218833,"noise_level":-30.098970,"freq_skew":4.356731,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2322,"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":0},{"id":1}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184743,"usec":783232},"freq":0,"bit_rate":300,"sig_level":-9.241121,"noise_level":-30.020828,"freq_skew":2.608790,"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":"8964BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD104","pos":{"lat":37.896381,"lon":4.482087},"utc_time":{"hour":20,"min":38,"sec":54},"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":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":[]},{"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":1785184753,"usec":796427},"freq":0,"bit_rate":300,"sig_level":-6.640398,"noise_level":-29.987356,"freq_skew":4.668695,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2323,"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":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184763,"usec":797506},"freq":0,"bit_rate":300,"sig_level":-6.970794,"noise_level":-29.942293,"freq_skew":4.630251,"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":"39C940"},"assigned_ac_id":5}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184763,"usec":797506},"freq":0,"bit_rate":300,"sig_level":-6.970794,"noise_level":-29.942293,"freq_skew":4.630251,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":22,"ac_info":{"icao":"8990ED"}},"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-18918","mode":"2","label":"_d","blk_id":"J","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184773,"usec":789792},"freq":0,"bit_rate":300,"sig_level":-8.933012,"noise_level":-29.885002,"freq_skew":2.129504,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"39C940"}},"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-HSKA","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"SS0636","msg_num":"S36","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184777,"usec":124769},"freq":0,"bit_rate":300,"sig_level":-8.650087,"noise_level":-29.882566,"freq_skew":3.119488,"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":"7105BC"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE620","pos":{"lat":37.566791,"lon":22.270360},"utc_time":{"hour":20,"min":39,"sec":30},"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":1},{"id":2},{"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":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"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":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184780,"usec":471620},"freq":0,"bit_rate":300,"sig_level":-8.669991,"noise_level":-29.866890,"freq_skew":8.617483,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28,"ac_info":{"icao":"0A00C3"}},"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":".7T-VJE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AH3157","msg_num":"S82","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184783,"usec":805531},"freq":0,"bit_rate":300,"sig_level":-6.717936,"noise_level":-29.864460,"freq_skew":4.815076,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2324,"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":0},{"id":1}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184787,"usec":136700},"freq":0,"bit_rate":300,"sig_level":-10.564993,"noise_level":-29.861759,"freq_skew":7.980630,"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":"801612"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC101","pos":{"lat":22.212338,"lon":54.798193},"utc_time":{"hour":20,"min":39,"sec":40},"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":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":3},{"id":4}],"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}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184790,"usec":487715},"freq":0,"bit_rate":300,"sig_level":-8.986992,"noise_level":-29.856903,"freq_skew":1.831501,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"39C940"}},"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-HSKA","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"SS0636","msg_num":"S36","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184797,"usec":153499},"freq":0,"bit_rate":300,"sig_level":-8.014803,"noise_level":-29.840466,"freq_skew":3.456707,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":151},"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":"FBU72J","pos":{"lat":48.877924,"lon":0.386239},"time":{"hour":20,"min":6,"sec":8},"flight_leg_num":245,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":759},"hfdl_disabled_duration":{"this_leg":11464,"prev_leg":8894},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":8,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":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":1785184800,"usec":484174},"freq":0,"bit_rate":300,"sig_level":-8.610645,"noise_level":-29.838043,"freq_skew":2.530299,"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":"8005EE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC160","pos":{"lat":50.860960,"lon":3.539664},"utc_time":{"hour":20,"min":39,"sec":54},"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":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},{"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":1785184803,"usec":784525},"freq":0,"bit_rate":300,"sig_level":-8.397804,"noise_level":-29.821640,"freq_skew":4.636405,"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":"FDX1  ","pos":{"lat":53.657329,"lon":-4.037140},"time":{"hour":20,"min":39,"sec":58},"flight_leg_num":184,"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":22172},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":58,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184807,"usec":116753},"freq":0,"bit_rate":300,"sig_level":-8.835158,"noise_level":-29.818953,"freq_skew":6.052505,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":239},"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":".HB-JJM","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"WK048A","msg_num":"S57","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184813,"usec":793400},"freq":0,"bit_rate":600,"sig_level":-7.854014,"noise_level":-29.788656,"freq_skew":3.382577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":242},"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":"UAE7V ","pos":{"lat":49.182795,"lon":2.493558},"time":{"hour":17,"min":51,"sec":42},"flight_leg_num":198,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":366,"prev_leg":101},"hfdl_disabled_duration":{"this_leg":23800,"prev_leg":8060},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":78,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184813,"usec":793400},"freq":0,"bit_rate":600,"sig_level":-7.854014,"noise_level":-29.788656,"freq_skew":3.382577,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":242},"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":"UAE93P","pos":{"lat":48.726518,"lon":4.278840},"time":{"hour":20,"min":40,"sec":8},"flight_leg_num":199,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":366},"hfdl_disabled_duration":{"this_leg":9042,"prev_leg":23800},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":22,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":26,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":0,"descr":"First freq. search in this flight leg"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184817,"usec":131854},"freq":0,"bit_rate":300,"sig_level":-8.090587,"noise_level":-29.786247,"freq_skew":3.792347,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2325,"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":1785184820,"usec":470632},"freq":0,"bit_rate":300,"sig_level":-7.633530,"noise_level":-29.769943,"freq_skew":3.912256,"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":"7105BC"},"assigned_ac_id":35}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184820,"usec":470632},"freq":0,"bit_rate":300,"sig_level":-7.633530,"noise_level":-29.769943,"freq_skew":3.912256,"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":"801612"},"assigned_ac_id":36}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184820,"usec":470632},"freq":0,"bit_rate":300,"sig_level":-7.633530,"noise_level":-29.769943,"freq_skew":3.912256,"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":"000000"},"reason":{"code":4,"descr":"Invalid aircraft ID"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184820,"usec":470632},"freq":0,"bit_rate":300,"sig_level":-7.633530,"noise_level":-29.769943,"freq_skew":3.912256,"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":"780AAB"},"assigned_ac_id":37}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184827,"usec":147390},"freq":0,"bit_rate":300,"sig_level":-7.093419,"noise_level":-29.753668,"freq_skew":4.401763,"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":"8963CF"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184827,"usec":147390},"freq":0,"bit_rate":300,"sig_level":-7.093419,"noise_level":-29.753668,"freq_skew":4.401763,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":15},"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-1081","mode":"2","label":"_d","blk_id":"M","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184827,"usec":147390},"freq":0,"bit_rate":300,"sig_level":-7.093419,"noise_level":-29.753668,"freq_skew":4.401763,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":5,"ac_info":{"icao":"39C940"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HSKA","mode":"2","label":"_d","blk_id":"Q","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184830,"usec":482505},"freq":0,"bit_rate":300,"sig_level":-8.553379,"noise_level":-29.751003,"freq_skew":3.374916,"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":"89667C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE182","pos":{"lat":47.704788,"lon":10.801984},"utc_time":{"hour":20,"min":40,"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":4},"listening_on_freqs":[{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184830,"usec":489564},"freq":0,"bit_rate":300,"sig_level":-10.297736,"noise_level":-29.748604,"freq_skew":7.818618,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":36,"ac_info":{"icao":"801612"}},"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":".VT-JRB","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AI0101","msg_num":"S44","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184847,"usec":125440},"freq":0,"bit_rate":300,"sig_level":-7.290382,"noise_level":-29.678291,"freq_skew":6.888688,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":16},"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":"HZ-NS55","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"XY0287","msg_num":"S37","msg_num_seq":"A","msg_text":"0EH203718VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":37,"sec":18}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184857,"usec":140779},"freq":0,"bit_rate":300,"sig_level":-8.192289,"noise_level":-30.234913,"freq_skew":8.629917,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28,"ac_info":{"icao":"0A00C3"}},"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":".7T-VJE","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AH3157","msg_num":"S82","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184857,"usec":153626},"freq":0,"bit_rate":300,"sig_level":-7.605004,"noise_level":-30.232374,"freq_skew":4.365929,"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":"89667C"},"assigned_ac_id":38}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184857,"usec":153626},"freq":0,"bit_rate":300,"sig_level":-7.605004,"noise_level":-30.232374,"freq_skew":4.365929,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":16},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS55","mode":"2","label":"_d","blk_id":"L","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184860,"usec":492047},"freq":0,"bit_rate":300,"sig_level":-6.993468,"noise_level":-30.229837,"freq_skew":4.752030,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":1},"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":"UAE70M","pos":{"lat":51.477225,"lon":-0.495759},"time":{"hour":17,"min":53,"sec":32},"flight_leg_num":7,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":433,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":26590,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":27,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184863,"usec":793936},"freq":0,"bit_rate":300,"sig_level":-9.244145,"noise_level":-30.227299,"freq_skew":5.283424,"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":"8966C3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD128","pos":{"lat":48.198143,"lon":11.406920},"utc_time":{"hour":20,"min":40,"sec":54},"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":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"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":3},{"id":5}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184867,"usec":142920},"freq":0,"bit_rate":300,"sig_level":-9.406413,"noise_level":-30.209843,"freq_skew":2.918975,"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":18,"flight_id":"CXA812","pos":{"lat":56.262124,"lon":16.123154},"time":{"hour":20,"min":41,"sec":0},"flight_leg_num":2,"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":812},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":69,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":72,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184870,"usec":473777},"freq":0,"bit_rate":300,"sig_level":-9.009279,"noise_level":-30.207312,"freq_skew":2.855272,"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":"8005EE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC160","pos":{"lat":50.811864,"lon":3.824623},"utc_time":{"hour":20,"min":41,"sec":6},"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":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},{"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":1785184880,"usec":477446},"freq":0,"bit_rate":300,"sig_level":-7.606067,"noise_level":-30.162716,"freq_skew":4.442747,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2327,"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":2},{"id":6}]},{"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":1785184887,"usec":147772},"freq":0,"bit_rate":300,"sig_level":-8.260580,"noise_level":-30.131159,"freq_skew":1.934814,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"39C940"}},"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-HSKA","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"SS0636","msg_num":"S37","msg_num_seq":"A","msg_text":"0EH204027VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":40,"sec":27}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184890,"usec":482292},"freq":0,"bit_rate":300,"sig_level":-8.055565,"noise_level":-30.128653,"freq_skew":4.566296,"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":"8005EE"},"assigned_ac_id":39}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184890,"usec":482292},"freq":0,"bit_rate":300,"sig_level":-8.055565,"noise_level":-30.128653,"freq_skew":4.566296,"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":"345299"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184890,"usec":482292},"freq":0,"bit_rate":300,"sig_level":-8.055565,"noise_level":-30.128653,"freq_skew":4.566296,"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":"346114"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184890,"usec":482292},"freq":0,"bit_rate":300,"sig_level":-8.055565,"noise_level":-30.128653,"freq_skew":4.566296,"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":"4067F7"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184903,"usec":815794},"freq":0,"bit_rate":300,"sig_level":-8.375362,"noise_level":-30.055450,"freq_skew":2.345813,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7},"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":".7T-VJA","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"AH0384","msg_num":"S21","msg_num_seq":"A","msg_text":"0LV204115HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":20,"min":41,"sec":15}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184907,"usec":131331},"freq":0,"bit_rate":300,"sig_level":-8.296678,"noise_level":-30.052969,"freq_skew":3.686099,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":39,"ac_info":{"icao":"8005EE"}},"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":".VT-AND","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AI0160","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184910,"usec":467063},"freq":0,"bit_rate":300,"sig_level":-9.100397,"noise_level":-30.050211,"freq_skew":6.066475,"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":"06A0F5"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR36G","pos":{"lat":51.756347,"lon":6.245053},"utc_time":{"hour":20,"min":41,"sec":44},"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":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},{"id":6}],"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":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184913,"usec":819653},"freq":0,"bit_rate":300,"sig_level":-8.852497,"noise_level":-30.047726,"freq_skew":4.565205,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2328,"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":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184920,"usec":479967},"freq":0,"bit_rate":300,"sig_level":-9.368326,"noise_level":-30.016624,"freq_skew":4.168988,"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":"8963CF"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD88C","pos":{"lat":46.794637,"lon":9.394015},"utc_time":{"hour":20,"min":41,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":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":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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184923,"usec":778619},"freq":0,"bit_rate":300,"sig_level":-8.300819,"noise_level":-30.014153,"freq_skew":4.687998,"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":"789217"},"assigned_ac_id":40}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184923,"usec":778619},"freq":0,"bit_rate":300,"sig_level":-8.300819,"noise_level":-30.014153,"freq_skew":4.687998,"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":"06A0F5"},"assigned_ac_id":2}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184923,"usec":778619},"freq":0,"bit_rate":300,"sig_level":-8.300819,"noise_level":-30.014153,"freq_skew":4.687998,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":28,"ac_info":{"icao":"0A00C3"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".7T-VJE","mode":"2","label":"_d","blk_id":"N","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184923,"usec":778619},"freq":0,"bit_rate":300,"sig_level":-8.300819,"noise_level":-30.014153,"freq_skew":4.687998,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":5,"ac_info":{"icao":"39C940"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".F-HSKA","mode":"2","label":"_d","blk_id":"R","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184923,"usec":778619},"freq":0,"bit_rate":300,"sig_level":-8.300819,"noise_level":-30.014153,"freq_skew":4.687998,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":39,"ac_info":{"icao":"8005EE"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".VT-AND","mode":"2","label":"_d","blk_id":"Q","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184933,"usec":792736},"freq":0,"bit_rate":300,"sig_level":-7.402913,"noise_level":-29.982624,"freq_skew":8.645120,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157},"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":"VLG795","pos":{"lat":48.397271,"lon":2.528577},"time":{"hour":20,"min":42,"sec":8},"flight_leg_num":153,"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":3432},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":61,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":62,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184933,"usec":801908},"freq":0,"bit_rate":300,"sig_level":-8.842937,"noise_level":-29.980162,"freq_skew":2.836129,"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":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1J ","pos":{"lat":45.420314,"lon":13.328158},"utc_time":{"hour":20,"min":42,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":3},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"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":1785184937,"usec":144425},"freq":0,"bit_rate":300,"sig_level":-9.677535,"noise_level":-29.977699,"freq_skew":2.626233,"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":"AFR570","pos":{"lat":38.023411,"lon":23.928268},"utc_time":{"hour":20,"min":42,"sec":10},"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":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":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":[]},{"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":1785184943,"usec":806273},"freq":0,"bit_rate":300,"sig_level":-8.588205,"noise_level":-29.970043,"freq_skew":4.061069,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2329,"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":0},{"id":1}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184950,"usec":475634},"freq":0,"bit_rate":300,"sig_level":-8.430911,"noise_level":-29.953936,"freq_skew":5.585488,"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":"405F32"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":47.569175,"lon":7.542815},"utc_time":{"hour":20,"min":42,"sec":20},"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":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":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":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":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":1785184950,"usec":483147},"freq":0,"bit_rate":300,"sig_level":-7.772830,"noise_level":-29.951208,"freq_skew":0.502130,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":19,"ac_info":{"icao":"781AC5"}},"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-321N","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"CA0572","msg_num":"S24","msg_num_seq":"A","msg_text":"0EH203819VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":38,"sec":19}},"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":1785184953,"usec":790359},"freq":0,"bit_rate":300,"sig_level":-7.642645,"noise_level":-29.948753,"freq_skew":4.412301,"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":"8963F7"},"assigned_ac_id":26}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184953,"usec":790359},"freq":0,"bit_rate":300,"sig_level":-7.642645,"noise_level":-29.948753,"freq_skew":4.412301,"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":"896587"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184953,"usec":790359},"freq":0,"bit_rate":300,"sig_level":-7.642645,"noise_level":-29.948753,"freq_skew":4.412301,"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":"4BB722"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184953,"usec":790359},"freq":0,"bit_rate":300,"sig_level":-7.642645,"noise_level":-29.948753,"freq_skew":4.412301,"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":"80166C"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184953,"usec":790359},"freq":0,"bit_rate":300,"sig_level":-7.642645,"noise_level":-29.948753,"freq_skew":4.412301,"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":"744841"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184960,"usec":457717},"freq":0,"bit_rate":300,"sig_level":-6.989450,"noise_level":-29.932138,"freq_skew":3.179933,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"7105BC"}},"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":"HZ-NS28","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"XY0620","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184963,"usec":809505},"freq":0,"bit_rate":300,"sig_level":-8.269559,"noise_level":-29.915558,"freq_skew":2.654946,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7},"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":".7T-VJA","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"AH0384","msg_num":"S21","msg_num_seq":"A","msg_text":"0LV204115HS","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":20,"min":41,"sec":15}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184977,"usec":137341},"freq":0,"bit_rate":300,"sig_level":-7.220063,"noise_level":-29.868702,"freq_skew":4.726259,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2330,"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":5}]},{"gs":{"type":"Ground station","id":15},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184980,"usec":494780},"freq":0,"bit_rate":300,"sig_level":-9.236872,"noise_level":-29.852240,"freq_skew":-0.414971,"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":"152024"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"SU1198","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":20,"min":41,"sec":54},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785184997,"usec":136927},"freq":0,"bit_rate":300,"sig_level":-7.636278,"noise_level":-29.792328,"freq_skew":2.490685,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":192},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":10,"flight_id":"AT0799","pos":{"lat":34.056652,"lon":-6.726392},"time":{"hour":20,"min":43,"sec":6},"flight_leg_num":198,"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":4344},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":59,"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":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":59,"spdus_missed_cnt":5},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185000,"usec":476448},"freq":0,"bit_rate":300,"sig_level":-8.575712,"noise_level":-29.776812,"freq_skew":5.474516,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":2,"ac_info":{"icao":"06A0F5"}},"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-ALA","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"QR036G","msg_num":"S29","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185007,"usec":147949},"freq":0,"bit_rate":300,"sig_level":-7.629364,"noise_level":-29.760790,"freq_skew":0.456735,"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":3,"flight_id":"KMM454","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":19,"min":54,"sec":42},"flight_leg_num":246,"gs":{"type":"Ground station","id":16},"frequency":{"id":1},"freq_search_cnt":{"cur_leg":81,"prev_leg":204},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":4,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185007,"usec":163447},"freq":0,"bit_rate":300,"sig_level":-8.255013,"noise_level":-29.758389,"freq_skew":4.526843,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2331,"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":3},{"id":4}]},{"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":1785185013,"usec":791325},"freq":0,"bit_rate":300,"sig_level":-8.981865,"noise_level":-29.753590,"freq_skew":4.728054,"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":"8966C3"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD128","pos":{"lat":48.025795,"lon":11.670249},"utc_time":{"hour":20,"min":43,"sec":24},"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":1},{"id":2},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":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":3},{"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":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":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"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":"152024"},"assigned_ac_id":43}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"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":"75054C"},"assigned_ac_id":44}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"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":"896598"},"assigned_ac_id":45}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":23},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-AVC","mode":"2","label":"_d","blk_id":"X","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":2,"ac_info":{"icao":"06A0F5"}},"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-ALA","mode":"2","label":"_d","blk_id":"Z","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185017,"usec":135559},"freq":0,"bit_rate":300,"sig_level":-8.472394,"noise_level":-29.748526,"freq_skew":4.590111,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":42},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-DHLE","mode":"2","label":"_d","blk_id":"Z","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185023,"usec":801497},"freq":0,"bit_rate":300,"sig_level":-8.079254,"noise_level":-29.745598,"freq_skew":8.280649,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":28,"ac_info":{"icao":"0A00C3"}},"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":".7T-VJE","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"AH3157","msg_num":"S85","msg_num_seq":"A","msg_text":"0EH204205VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":42,"sec":5}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185027,"usec":141609},"freq":0,"bit_rate":300,"sig_level":-8.469833,"noise_level":-29.729633,"freq_skew":4.827175,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":12},"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":"D00000","pos":{"lat":50.903532,"lon":4.459771},"time":{"hour":20,"min":9,"sec":44},"flight_leg_num":10,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":137,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":536,"prev_leg":61230},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":16,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":15,"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":1785185033,"usec":794604},"freq":0,"bit_rate":300,"sig_level":-8.608244,"noise_level":-29.724583,"freq_skew":4.681742,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":42},"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":".G-DHLE","mode":"2","label":"SA","blk_id":"1","ack":"!","flight":"D04911","msg_num":"M08","msg_num_seq":"A","msg_text":"0EH2043422SH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":43,"sec":42}},"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":1785185037,"usec":158276},"freq":0,"bit_rate":300,"sig_level":-9.271737,"noise_level":-29.708393,"freq_skew":3.141425,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":17},"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":"CES289","pos":{"lat":59.646262,"lon":17.969547},"time":{"hour":17,"min":4,"sec":30},"flight_leg_num":214,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":107,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":178,"600bps":10,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":2,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":186,"spdus_missed_cnt":9},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185040,"usec":491209},"freq":0,"bit_rate":300,"sig_level":-8.064282,"noise_level":-29.706005,"freq_skew":4.151525,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2332,"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":0},{"id":1}]},{"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":1785185047,"usec":117573},"freq":0,"bit_rate":300,"sig_level":-8.138314,"noise_level":-29.690645,"freq_skew":2.136924,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":165},"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":"SIA319","pos":{"lat":50.340825,"lon":8.526780},"time":{"hour":20,"min":44,"sec":0},"flight_leg_num":29,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":968},"hfdl_disabled_duration":{"this_leg":18638,"prev_leg":10834},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":76,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":73,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185050,"usec":455339},"freq":0,"bit_rate":300,"sig_level":-8.569496,"noise_level":-29.675045,"freq_skew":3.151135,"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":18,"flight_id":"FDX522","pos":{"lat":54.133175,"lon":-10.792371},"time":{"hour":20,"min":44,"sec":4},"flight_leg_num":154,"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":13644},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":79,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":79,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185073,"usec":802785},"freq":0,"bit_rate":300,"sig_level":-7.764725,"noise_level":-29.577591,"freq_skew":4.301495,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2333,"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":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185073,"usec":811850},"freq":0,"bit_rate":300,"sig_level":-8.830492,"noise_level":-29.575243,"freq_skew":4.927078,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45,"ac_info":{"icao":"896598"}},"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-XWC","mode":"2","label":"Q0","blk_id":"1","ack":"!","flight":"EY05GZ","msg_num":"S10","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185080,"usec":472982},"freq":0,"bit_rate":300,"sig_level":-8.013832,"noise_level":-29.559067,"freq_skew":2.955085,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":35,"ac_info":{"icao":"7105BC"}},"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":"HZ-NS28","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"XY0620","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185083,"usec":787507},"freq":0,"bit_rate":300,"sig_level":-8.029268,"noise_level":-29.556980,"freq_skew":4.283808,"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":"71C382"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185083,"usec":787507},"freq":0,"bit_rate":300,"sig_level":-8.029268,"noise_level":-29.556980,"freq_skew":4.283808,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":23},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".ET-AVC","mode":"2","label":"_d","blk_id":"Y","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185083,"usec":787507},"freq":0,"bit_rate":300,"sig_level":-8.029268,"noise_level":-29.556980,"freq_skew":4.283808,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":43,"ac_info":{"icao":"152024"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73764","mode":"2","label":"_d","blk_id":"J","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185087,"usec":136129},"freq":0,"bit_rate":300,"sig_level":-8.749902,"noise_level":-29.540840,"freq_skew":3.053087,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":39,"ac_info":{"icao":"8005EE"}},"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":".VT-AND","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AI0160","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185090,"usec":477431},"freq":0,"bit_rate":300,"sig_level":-8.616949,"noise_level":-29.538498,"freq_skew":7.477839,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":173},"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":"ELY024","pos":{"lat":49.843349,"lon":-6.377232},"time":{"hour":20,"min":44,"sec":42},"flight_leg_num":140,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":184,"prev_leg":458},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":73,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":74,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185103,"usec":830191},"freq":0,"bit_rate":300,"sig_level":-8.246355,"noise_level":-29.482254,"freq_skew":4.640721,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2334,"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":2},{"id":5}]},{"gs":{"type":"Ground station","id":6},"utc_sync":true,"freqs":[{"id":2},{"id":6}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185113,"usec":798147},"freq":0,"bit_rate":300,"sig_level":-8.121641,"noise_level":-29.440500,"freq_skew":4.598794,"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":"780A9B"},"assigned_ac_id":46}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185113,"usec":798147},"freq":0,"bit_rate":300,"sig_level":-8.121641,"noise_level":-29.440500,"freq_skew":4.598794,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":45,"ac_info":{"icao":"896598"}},"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-XWC","mode":"2","label":"_d","blk_id":"V","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185120,"usec":467469},"freq":0,"bit_rate":300,"sig_level":-8.519611,"noise_level":-29.435616,"freq_skew":3.092177,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":39,"ac_info":{"icao":"8005EE"}},"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":".VT-AND","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"AI0160","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185123,"usec":813086},"freq":0,"bit_rate":300,"sig_level":-7.935415,"noise_level":-29.430992,"freq_skew":6.409287,"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":"780113"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"EDW48A","pos":{"lat":47.586684,"lon":9.713993},"utc_time":{"hour":20,"min":45,"sec":18},"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":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"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":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":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185130,"usec":493492},"freq":0,"bit_rate":300,"sig_level":-9.289733,"noise_level":-29.413288,"freq_skew":5.336899,"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":"3C6713"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DLH726","pos":{"lat":48.314873,"lon":11.429580},"utc_time":{"hour":20,"min":45,"sec":24},"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},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":5}],"heard_on_freqs":[{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185137,"usec":130385},"freq":0,"bit_rate":300,"sig_level":-8.447216,"noise_level":-29.398434,"freq_skew":4.418277,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2335,"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":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"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":"4CAC0E"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"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":"780113"},"assigned_ac_id":47}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"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":"040123"},"assigned_ac_id":48}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"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":"4BB101"},"assigned_ac_id":49}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":43,"ac_info":{"icao":"152024"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73764","mode":"2","label":"_d","blk_id":"K","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185147,"usec":129540},"freq":0,"bit_rate":300,"sig_level":-8.333933,"noise_level":-29.367527,"freq_skew":4.624302,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":39,"ac_info":{"icao":"8005EE"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".VT-AND","mode":"2","label":"_d","blk_id":"R","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185157,"usec":162487},"freq":0,"bit_rate":300,"sig_level":-8.310743,"noise_level":-29.326323,"freq_skew":6.351149,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":251},"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":"HZ-NS54","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"XY0567","msg_num":"S41","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185167,"usec":126023},"freq":0,"bit_rate":300,"sig_level":-6.625056,"noise_level":-29.298958,"freq_skew":4.730915,"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":1,"flight_id":"VLG35P","pos":{"lat":41.994633,"lon":-5.387774},"time":{"hour":20,"min":46,"sec":0},"flight_leg_num":17,"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":2786},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":60,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":61,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185167,"usec":133955},"freq":0,"bit_rate":300,"sig_level":-7.556179,"noise_level":-32.319191,"freq_skew":4.389234,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2336,"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":3},{"id":4}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185177,"usec":122906},"freq":0,"bit_rate":300,"sig_level":-7.719208,"noise_level":-32.262363,"freq_skew":4.729369,"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":"76CD75"},"assigned_ac_id":50}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185177,"usec":122906},"freq":0,"bit_rate":300,"sig_level":-7.719208,"noise_level":-32.262363,"freq_skew":4.729369,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":251},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS54","mode":"2","label":"_d","blk_id":"U","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185197,"usec":126824},"freq":0,"bit_rate":300,"sig_level":-8.617731,"noise_level":-32.161415,"freq_skew":6.818682,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":251},"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":"HZ-NS54","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"XY0567","msg_num":"S42","msg_num_seq":"A","msg_text":"0EH204619VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":20,"min":46,"sec":19}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185200,"usec":462695},"freq":0,"bit_rate":300,"sig_level":-7.999100,"noise_level":-32.158249,"freq_skew":4.211950,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2337,"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":0},{"id":1}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185207,"usec":142552},"freq":0,"bit_rate":300,"sig_level":-8.097710,"noise_level":-32.119965,"freq_skew":2.762131,"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":"507CB9"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QNT444","pos":{"lat":43.518989,"lon":28.762262},"utc_time":{"hour":20,"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":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":2}],"heard_on_freqs":[{"id":2}]},{"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}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185210,"usec":467649},"freq":0,"bit_rate":300,"sig_level":-8.575482,"noise_level":-32.116810,"freq_skew":3.912653,"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":"89653A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185210,"usec":467649},"freq":0,"bit_rate":300,"sig_level":-8.575482,"noise_level":-32.116810,"freq_skew":3.912653,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":33,"ac_info":{"icao":"4CAC0E"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EI-KEB","mode":"2","label":"_d","blk_id":"F","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185210,"usec":467649},"freq":0,"bit_rate":300,"sig_level":-8.575482,"noise_level":-32.116810,"freq_skew":3.912653,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":251},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"HZ-NS54","mode":"2","label":"_d","blk_id":"V","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185223,"usec":815795},"freq":0,"bit_rate":300,"sig_level":-9.473604,"noise_level":-32.041119,"freq_skew":3.200427,"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":"3C6713"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"DLH726","pos":{"lat":48.223893,"lon":11.482451},"utc_time":{"hour":20,"min":46,"sec":56},"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},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":5}],"heard_on_freqs":[{"id":5}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185233,"usec":787897},"freq":0,"bit_rate":300,"sig_level":-7.123253,"noise_level":-31.999540,"freq_skew":4.790954,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2338,"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":2},{"id":3}]},{"gs":{"type":"Ground station","id":16},"utc_sync":true,"freqs":[{"id":0},{"id":3},{"id":4}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185233,"usec":798118},"freq":0,"bit_rate":300,"sig_level":-7.940637,"noise_level":-31.996086,"freq_skew":1.941161,"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":"8963F7"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE1J ","pos":{"lat":44.930391,"lon":14.169300},"utc_time":{"hour":20,"min":47,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":5},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185243,"usec":795488},"freq":0,"bit_rate":300,"sig_level":-7.406578,"noise_level":-31.957819,"freq_skew":4.410655,"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":"507CB9"},"assigned_ac_id":51}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185243,"usec":795488},"freq":0,"bit_rate":300,"sig_level":-7.406578,"noise_level":-31.957819,"freq_skew":4.410655,"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":"781EC3"},"assigned_ac_id":52}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185243,"usec":795488},"freq":0,"bit_rate":300,"sig_level":-7.406578,"noise_level":-31.957819,"freq_skew":4.410655,"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":"3C6713"},"assigned_ac_id":53}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185243,"usec":795488},"freq":0,"bit_rate":300,"sig_level":-7.406578,"noise_level":-31.957819,"freq_skew":4.410655,"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":"8963F7"},"assigned_ac_id":54}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185250,"usec":474724},"freq":0,"bit_rate":300,"sig_level":-9.325744,"noise_level":-31.919037,"freq_skew":5.363063,"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":"896625"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE98V","pos":{"lat":46.970762,"lon":20.918352},"utc_time":{"hour":20,"min":47,"sec":22},"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},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"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":1785185263,"usec":813336},"freq":0,"bit_rate":300,"sig_level":-7.931376,"noise_level":-31.842323,"freq_skew":4.801827,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2339,"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":0},{"id":1}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185267,"usec":142443},"freq":0,"bit_rate":300,"sig_level":-8.058194,"noise_level":-31.839268,"freq_skew":6.883308,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":48,"ac_info":{"icao":"040123"}},"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":".ET-ATG","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"ET0715","msg_num":"S53","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185270,"usec":487924},"freq":0,"bit_rate":300,"sig_level":-9.487450,"noise_level":-31.818256,"freq_skew":2.558071,"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":"717C81"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KNE572","pos":{"lat":22.484937,"lon":38.003841},"utc_time":{"hour":20,"min":47,"sec":44},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"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":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":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":[]},{"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":1785185273,"usec":806773},"freq":0,"bit_rate":300,"sig_level":-7.528462,"noise_level":-31.815548,"freq_skew":4.564737,"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":"4BB0F6"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185273,"usec":806773},"freq":0,"bit_rate":300,"sig_level":-7.528462,"noise_level":-31.815548,"freq_skew":4.564737,"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":"89633A"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185273,"usec":806773},"freq":0,"bit_rate":300,"sig_level":-7.528462,"noise_level":-31.815548,"freq_skew":4.564737,"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":"896625"},"assigned_ac_id":55}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185273,"usec":806773},"freq":0,"bit_rate":300,"sig_level":-7.528462,"noise_level":-31.815548,"freq_skew":4.564737,"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":"4CAC0E"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185277,"usec":138127},"freq":0,"bit_rate":300,"sig_level":-8.268929,"noise_level":-31.812164,"freq_skew":4.998807,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":163},"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":"BAW739","pos":{"lat":49.984112,"lon":2.181134},"time":{"hour":20,"min":47,"sec":50},"flight_leg_num":192,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":22},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":3658},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":76,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":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":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185280,"usec":479167},"freq":0,"bit_rate":300,"sig_level":-7.588488,"noise_level":-31.792231,"freq_skew":-0.920893,"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":3,"flight_id":"3O132G","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":20,"min":47,"sec":54},"flight_leg_num":16,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":99,"prev_leg":277},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":84,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185283,"usec":813233},"freq":0,"bit_rate":300,"sig_level":-8.052244,"noise_level":-31.789192,"freq_skew":5.367971,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":225},"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":"AT0879","pos":{"lat":37.746692,"lon":0.212861},"time":{"hour":20,"min":47,"sec":54},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":57},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5598},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":55,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":55,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185297,"usec":127322},"freq":0,"bit_rate":300,"sig_level":-8.039019,"noise_level":-31.746452,"freq_skew":4.050101,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2340,"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":1785185300,"usec":481100},"freq":0,"bit_rate":300,"sig_level":-9.008682,"noise_level":-31.726667,"freq_skew":6.189239,"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":"040140"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH729","pos":{"lat":46.171849,"lon":6.013310},"utc_time":{"hour":20,"min":48,"sec":14},"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":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[{"id":2}]},{"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":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},{"id":5}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":0},{"id":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":1785185307,"usec":145384},"freq":0,"bit_rate":300,"sig_level":-8.023241,"noise_level":-31.706259,"freq_skew":4.328303,"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":"717C81"},"assigned_ac_id":56}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185307,"usec":145384},"freq":0,"bit_rate":300,"sig_level":-8.023241,"noise_level":-31.706259,"freq_skew":4.328303,"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":"8964BC"},"assigned_ac_id":57}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185307,"usec":145384},"freq":0,"bit_rate":300,"sig_level":-8.023241,"noise_level":-31.706259,"freq_skew":4.328303,"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":"151FE7"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785185307,"usec":145384},"freq":0,"bit_rate":300,"sig_level":-8.023241,"noise_level":-31.706259,"freq_skew":4.328303,"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":"406ECD"},"reason":{"code":6,"descr":"Other"}}}}