{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891126,"usec":763880},"freq":0,"bit_rate":300,"sig_level":-9.181944,"noise_level":-23.194075,"freq_skew":4.131711,"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":"8966CE"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD71M","pos":{"lat":51.405127,"lon":-0.107117},"utc_time":{"hour":14,"min":12,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[{"id":0},{"id":6}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":1},{"id":4}]},{"gs":{"type":"Ground station","id":2},"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":0},{"id":1},{"id":2},{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891140,"usec":116867},"freq":0,"bit_rate":600,"sig_level":-9.084358,"noise_level":-23.167435,"freq_skew":2.334255,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"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":"UAE84N","pos":{"lat":52.301545,"lon":4.748849},"time":{"hour":11,"min":1,"sec":2},"flight_leg_num":225,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":424,"prev_leg":375},"hfdl_disabled_duration":{"this_leg":36672,"prev_leg":9406},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":128,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":142,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891140,"usec":116867},"freq":0,"bit_rate":600,"sig_level":-9.084358,"noise_level":-23.167435,"freq_skew":2.334255,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":96},"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":"UAE96R","pos":{"lat":52.040962,"lon":6.440061},"time":{"hour":14,"min":12,"sec":14},"flight_leg_num":226,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":424},"hfdl_disabled_duration":{"this_leg":10662,"prev_leg":36672},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":18,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":23,"spdus_missed_cnt":1},"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":1779891146,"usec":780342},"freq":0,"bit_rate":300,"sig_level":-9.367835,"noise_level":-23.159819,"freq_skew":4.395554,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":92},"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":".9K-APM","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"KU0163","msg_num":"S23","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891146,"usec":787078},"freq":0,"bit_rate":600,"sig_level":-9.254436,"noise_level":-23.158699,"freq_skew":2.434089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102},"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":"UAL770","pos":{"lat":43.274542,"lon":-2.463689},"time":{"hour":14,"min":1,"sec":46},"flight_leg_num":104,"gs":{"type":"Ground station","id":17},"frequency":{"id":2},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":588},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":24,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":24,"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":1779891146,"usec":787078},"freq":0,"bit_rate":600,"sig_level":-9.254436,"noise_level":-23.158699,"freq_skew":2.434089,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102},"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":"UAL770","pos":{"lat":44.315156,"lon":-3.858268},"time":{"hour":14,"min":12,"sec":20},"flight_leg_num":104,"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":588},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":14,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":18,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891150,"usec":105328},"freq":0,"bit_rate":300,"sig_level":-8.558011,"noise_level":-23.157576,"freq_skew":3.846246,"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":"8966CE"},"assigned_ac_id":120}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891150,"usec":105328},"freq":0,"bit_rate":300,"sig_level":-8.558011,"noise_level":-23.157576,"freq_skew":3.846246,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":117},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N607UP","mode":"2","label":"_d","blk_id":"K","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891163,"usec":449089},"freq":0,"bit_rate":300,"sig_level":-8.466468,"noise_level":-23.135029,"freq_skew":0.826151,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":36},"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":"MAC116","pos":{"lat":36.057884,"lon":-2.567372},"time":{"hour":14,"min":12,"sec":38},"flight_leg_num":235,"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":3826},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":11},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891173,"usec":442321},"freq":0,"bit_rate":300,"sig_level":-8.126409,"noise_level":-23.120979,"freq_skew":4.865110,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":44},"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":"ACA905","pos":{"lat":46.577314,"lon":-0.521165},"time":{"hour":14,"min":12,"sec":44},"flight_leg_num":65,"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":776},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":62,"600bps":4,"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":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":1779891173,"usec":448828},"freq":0,"bit_rate":300,"sig_level":-8.216194,"noise_level":-23.119862,"freq_skew":6.782424,"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":"06A11D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR18F","pos":{"lat":39.378852,"lon":0.007896},"utc_time":{"hour":14,"min":12,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":2}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3}],"heard_on_freqs":[{"id":0}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":0},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891180,"usec":114472},"freq":0,"bit_rate":300,"sig_level":-8.428317,"noise_level":-23.112289,"freq_skew":8.087732,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":72},"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":"QTR65U","pos":{"lat":40.828706,"lon":-3.701026},"time":{"hour":14,"min":12,"sec":52},"flight_leg_num":39,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":426,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":40,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":1,"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":46,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891183,"usec":453548},"freq":0,"bit_rate":600,"sig_level":-8.812536,"noise_level":-23.111172,"freq_skew":4.918232,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"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":"AFR333","pos":{"lat":46.223690,"lon":-57.848964},"time":{"hour":0,"min":59,"sec":34},"flight_leg_num":0,"gs":{"type":"Ground station","id":4},"frequency":{"id":32},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":74,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":103,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891183,"usec":453548},"freq":0,"bit_rate":600,"sig_level":-8.812536,"noise_level":-23.111172,"freq_skew":4.918232,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":100},"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":"AFR333","pos":{"lat":47.466521,"lon":-52.170739},"time":{"hour":1,"min":28,"sec":22},"flight_leg_num":0,"gs":{"type":"Ground station","id":17},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":40,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":50,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891186,"usec":768407},"freq":0,"bit_rate":300,"sig_level":-9.422026,"noise_level":-23.108816,"freq_skew":4.321884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":112},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".G-VSPY","mode":"2","label":"_d","blk_id":"Z","ack":"4","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891186,"usec":768407},"freq":0,"bit_rate":300,"sig_level":-9.422026,"noise_level":-23.108816,"freq_skew":4.321884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":98},"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-HUVE","mode":"2","label":"_d","blk_id":"P","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891186,"usec":768407},"freq":0,"bit_rate":300,"sig_level":-9.422026,"noise_level":-23.108816,"freq_skew":4.321884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":119},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".CS-TSF","mode":"2","label":"_d","blk_id":"I","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891186,"usec":768407},"freq":0,"bit_rate":300,"sig_level":-9.422026,"noise_level":-23.108816,"freq_skew":4.321884,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":117},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N607UP","mode":"2","label":"_d","blk_id":"L","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891226,"usec":771915},"freq":0,"bit_rate":300,"sig_level":-6.981650,"noise_level":-23.028564,"freq_skew":3.989152,"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":"406E11"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891226,"usec":771915},"freq":0,"bit_rate":300,"sig_level":-6.981650,"noise_level":-23.028564,"freq_skew":3.989152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":115},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N781HA","mode":"2","label":"_d","blk_id":"W","ack":"1","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891226,"usec":771915},"freq":0,"bit_rate":300,"sig_level":-6.981650,"noise_level":-23.028564,"freq_skew":3.989152,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":92},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9K-APM","mode":"2","label":"_d","blk_id":"H","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891233,"usec":451507},"freq":0,"bit_rate":300,"sig_level":-9.314040,"noise_level":-23.019844,"freq_skew":7.551425,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":56},"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":"FDX527","pos":{"lat":49.209917,"lon":2.687879},"time":{"hour":14,"min":13,"sec":48},"flight_leg_num":169,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":756,"prev_leg":290},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":10602},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":52,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":60,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891236,"usec":776818},"freq":0,"bit_rate":300,"sig_level":-9.537116,"noise_level":-23.018738,"freq_skew":2.840620,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":57},"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":"UAL969","pos":{"lat":53.919628,"lon":-0.986368},"time":{"hour":14,"min":13,"sec":50},"flight_leg_num":37,"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":10846},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":53,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":60,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891240,"usec":113941},"freq":0,"bit_rate":300,"sig_level":-7.810380,"noise_level":-23.017633,"freq_skew":3.201638,"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":"3F551D"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"GAF851","pos":{"lat":43.851669,"lon":1.669238},"utc_time":{"hour":14,"min":13,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":6},{"id":7}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":0},{"id":2}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1779891246,"usec":773328},"freq":0,"bit_rate":300,"sig_level":-9.353382,"noise_level":-23.152088,"freq_skew":2.978438,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":217},"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":"EDW38 ","pos":{"lat":49.522685,"lon":-10.617620},"time":{"hour":14,"min":13,"sec":58},"flight_leg_num":145,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":12158,"prev_leg":39046},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":144,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":173,"spdus_missed_cnt":7},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}