{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194630,"usec":942048},"freq":0,"bit_rate":300,"sig_level":-9.230479,"noise_level":-26.769278,"freq_skew":2.665878,"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":"040048"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH737","pos":{"lat":39.256629,"lon":22.893835},"utc_time":{"hour":23,"min":23,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194634,"usec":301606},"freq":0,"bit_rate":300,"sig_level":-10.042888,"noise_level":-26.758320,"freq_skew":2.291476,"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":"CCA897","pos":{"lat":35.469428,"lon":-12.736612},"time":{"hour":23,"min":23,"sec":48},"flight_leg_num":151,"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":1400},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":40,"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":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":42,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194637,"usec":637965},"freq":0,"bit_rate":300,"sig_level":-8.756429,"noise_level":-26.756622,"freq_skew":2.251365,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":188},"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":"UAE6  ","pos":{"lat":42.565923,"lon":18.796270},"time":{"hour":23,"min":23,"sec":50},"flight_leg_num":160,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":284},"hfdl_disabled_duration":{"this_leg":8120,"prev_leg":21784},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":180,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":199,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194640,"usec":955774},"freq":0,"bit_rate":300,"sig_level":-7.083787,"noise_level":-26.754923,"freq_skew":4.411729,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2632,"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":1785194650,"usec":975034},"freq":0,"bit_rate":300,"sig_level":-7.312642,"noise_level":-26.732117,"freq_skew":4.421456,"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":"7105A5"},"assigned_ac_id":249}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194657,"usec":651704},"freq":0,"bit_rate":300,"sig_level":-8.291418,"noise_level":-26.866913,"freq_skew":4.788006,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":213},"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":"AFR990","pos":{"lat":35.977203,"lon":2.289624},"time":{"hour":23,"min":24,"sec":10},"flight_leg_num":47,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":164,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":174,"spdus_missed_cnt":14},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194660,"usec":956935},"freq":0,"bit_rate":300,"sig_level":-9.293005,"noise_level":-26.864811,"freq_skew":5.894799,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":219},"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":"GLG839","pos":{"lat":-15.983421,"lon":-65.986416},"time":{"hour":23,"min":12,"sec":10},"flight_leg_num":152,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":55,"prev_leg":274},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5520},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":40,"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":1785194664,"usec":279031},"freq":0,"bit_rate":300,"sig_level":-8.873354,"noise_level":-26.854113,"freq_skew":9.604019,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":244},"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-7367","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"MU0219","msg_num":"S79","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194670,"usec":953510},"freq":0,"bit_rate":300,"sig_level":-8.220945,"noise_level":-26.843239,"freq_skew":5.205581,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253},"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":"V702MP","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":23,"min":24,"sec":26},"flight_leg_num":25,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":231},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":325,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194674,"usec":290911},"freq":0,"bit_rate":300,"sig_level":-7.926806,"noise_level":-26.841522,"freq_skew":4.330535,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2633,"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":1785194680,"usec":971658},"freq":0,"bit_rate":300,"sig_level":-8.886015,"noise_level":-26.820766,"freq_skew":6.373467,"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":"461F50"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN42 ","pos":{"lat":45.678150,"lon":26.202099},"utc_time":{"hour":23,"min":24,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":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":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":4}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194680,"usec":989271},"freq":0,"bit_rate":300,"sig_level":-8.040891,"noise_level":-26.819057,"freq_skew":4.219950,"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":"7380C8"},"assigned_ac_id":250}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194680,"usec":989271},"freq":0,"bit_rate":300,"sig_level":-8.040891,"noise_level":-26.819057,"freq_skew":4.219950,"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":"896474"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194680,"usec":989271},"freq":0,"bit_rate":300,"sig_level":-8.040891,"noise_level":-26.819057,"freq_skew":4.219950,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":244},"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-7367","mode":"2","label":"_d","blk_id":"S","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194687,"usec":633656},"freq":0,"bit_rate":300,"sig_level":-8.860519,"noise_level":-27.057611,"freq_skew":9.583611,"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":"780F3C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES553","pos":{"lat":61.664317,"lon":58.001400},"utc_time":{"hour":23,"min":24,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":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":1785194690,"usec":970919},"freq":0,"bit_rate":300,"sig_level":-7.607562,"noise_level":-27.046284,"freq_skew":5.324100,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"------","pos":{"lat":45.013819,"lon":4.014824},"time":{"hour":23,"min":24,"sec":42},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":280,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194700,"usec":967948},"freq":0,"bit_rate":300,"sig_level":-7.273422,"noise_level":-27.024841,"freq_skew":8.332026,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107},"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":"EVE846","pos":{"lat":40.216217,"lon":6.546834},"time":{"hour":23,"min":24,"sec":52},"flight_leg_num":33,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":204,"prev_leg":576},"hfdl_disabled_duration":{"this_leg":10738,"prev_leg":20316},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":229,"600bps":5,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":16,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":14,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":238,"spdus_missed_cnt":20},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194704,"usec":296962},"freq":0,"bit_rate":300,"sig_level":-8.123076,"noise_level":-27.012974,"freq_skew":4.245059,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2634,"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":1},{"id":2}]},{"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":1785194717,"usec":633401},"freq":0,"bit_rate":300,"sig_level":-8.406408,"noise_level":-26.971853,"freq_skew":7.026033,"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":"461F50"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"FIN42 ","pos":{"lat":45.733425,"lon":26.121418},"utc_time":{"hour":23,"min":25,"sec":8},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":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":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3}],"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":1785194730,"usec":960533},"freq":0,"bit_rate":300,"sig_level":-7.811115,"noise_level":-26.929190,"freq_skew":9.100239,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":244},"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-7367","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"MU0219","msg_num":"S80","msg_num_seq":"A","msg_text":"0EH232207HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":22,"sec":7}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194737,"usec":632375},"freq":0,"bit_rate":300,"sig_level":-7.249836,"noise_level":-26.917646,"freq_skew":4.277273,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2635,"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":1785194737,"usec":649545},"freq":0,"bit_rate":300,"sig_level":-8.393763,"noise_level":-26.915722,"freq_skew":2.685585,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":157},"dst":{"type":"Ground station","id":7},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NLP","mode":"2","label":"SA","blk_id":"2","ack":"!","flight":"IB6117","msg_num":"S45","msg_num_seq":"A","msg_text":"0LV232431SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":23,"min":24,"sec":31}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"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":"89642A"},"assigned_ac_id":252}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"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":"461F50"},"assigned_ac_id":2}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"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":"89637C"},"assigned_ac_id":3}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4246B4"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"89647C"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"780A9B"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"7815A1"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194747,"usec":645870},"freq":0,"bit_rate":300,"sig_level":-7.016477,"noise_level":-26.894598,"freq_skew":4.708663,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB0E9"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194757,"usec":618881},"freq":0,"bit_rate":300,"sig_level":-7.059029,"noise_level":-26.872761,"freq_skew":2.128979,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":132},"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":"AEA175","pos":{"lat":40.476800,"lon":-9.071978},"time":{"hour":23,"min":25,"sec":48},"flight_leg_num":162,"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":1290},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":66,"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":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":75,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194760,"usec":951892},"freq":0,"bit_rate":300,"sig_level":-8.991634,"noise_level":-26.861671,"freq_skew":7.144932,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":2,"ac_info":{"icao":"461F50"}},"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":".OH-LWI","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"AY0042","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194764,"usec":304957},"freq":0,"bit_rate":300,"sig_level":-9.313916,"noise_level":-26.859762,"freq_skew":8.225855,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN100","pos":{"lat":41.049120,"lon":40.332604},"time":{"hour":22,"min":9,"sec":44},"flight_leg_num":188,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":302,"prev_leg":402},"hfdl_disabled_duration":{"this_leg":13250,"prev_leg":8028},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":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":1785194767,"usec":633995},"freq":0,"bit_rate":300,"sig_level":-7.506427,"noise_level":-26.848309,"freq_skew":4.342891,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2636,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194774,"usec":297950},"freq":0,"bit_rate":300,"sig_level":-7.633371,"noise_level":-26.836489,"freq_skew":3.816794,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":233},"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":"AMX071","pos":{"lat":48.434350,"lon":-2.049297},"time":{"hour":23,"min":26,"sec":4},"flight_leg_num":93,"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":916},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":157,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":176,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194777,"usec":646167},"freq":0,"bit_rate":300,"sig_level":-6.942398,"noise_level":-26.833059,"freq_skew":4.098913,"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":"76CD71"},"assigned_ac_id":4}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194777,"usec":646167},"freq":0,"bit_rate":300,"sig_level":-6.942398,"noise_level":-26.833059,"freq_skew":4.098913,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":250,"ac_info":{"icao":"7380C8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".4X-EDJ","mode":"2","label":"_d","blk_id":"E","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194777,"usec":646167},"freq":0,"bit_rate":300,"sig_level":-6.942398,"noise_level":-26.833059,"freq_skew":4.098913,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":244},"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-7367","mode":"2","label":"_d","blk_id":"T","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194777,"usec":646167},"freq":0,"bit_rate":300,"sig_level":-6.942398,"noise_level":-26.833059,"freq_skew":4.098913,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":157},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".EC-NLP","mode":"2","label":"_d","blk_id":"O","ack":"2","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194784,"usec":287923},"freq":0,"bit_rate":300,"sig_level":-8.665339,"noise_level":-26.830963,"freq_skew":11.620018,"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":"040102"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH574","pos":{"lat":28.856333,"lon":29.537143},"utc_time":{"hour":23,"min":26,"sec":16},"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":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":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":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":1785194794,"usec":305223},"freq":0,"bit_rate":300,"sig_level":-9.037829,"noise_level":-26.799038,"freq_skew":2.223277,"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":"800741"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC114","pos":{"lat":38.492047,"lon":23.569495},"utc_time":{"hour":23,"min":26,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":3},{"id":4},{"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":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194800,"usec":967118},"freq":0,"bit_rate":300,"sig_level":-7.018091,"noise_level":-26.787474,"freq_skew":5.494103,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2637,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":14},"utc_sync":true,"freqs":[{"id":5}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194804,"usec":308042},"freq":0,"bit_rate":300,"sig_level":-8.790968,"noise_level":-27.817194,"freq_skew":1.165184,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":188},"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-EUI","mode":"2","label":"SA","blk_id":"4","ack":"!","flight":"EK0006","msg_num":"S21","msg_num_seq":"A","msg_text":"0LV232420SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":23,"min":24,"sec":20}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194807,"usec":639448},"freq":0,"bit_rate":300,"sig_level":-9.178872,"noise_level":-27.815063,"freq_skew":10.263762,"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":"78115B"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CCA431","pos":{"lat":57.051767,"lon":75.115729},"utc_time":{"hour":23,"min":26,"sec":42},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"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":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"4BB105"},"assigned_ac_id":5}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"040102"},"assigned_ac_id":240}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"896534"},"assigned_ac_id":6}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"4BB0EA"},"assigned_ac_id":7}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"7105BC"},"assigned_ac_id":8}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"800741"},"assigned_ac_id":9}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194810,"usec":968410},"freq":0,"bit_rate":300,"sig_level":-6.908931,"noise_level":-27.813356,"freq_skew":4.640113,"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":"074047"},"assigned_ac_id":10}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194820,"usec":947574},"freq":0,"bit_rate":300,"sig_level":-6.846467,"noise_level":-28.503798,"freq_skew":2.895551,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":194},"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":"AEA041","pos":{"lat":39.765434,"lon":-5.906879},"time":{"hour":23,"min":26,"sec":54},"flight_leg_num":56,"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":1514},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":32,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":37,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194830,"usec":980836},"freq":0,"bit_rate":300,"sig_level":-7.381411,"noise_level":-28.473839,"freq_skew":5.032841,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2638,"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":1785194840,"usec":976034},"freq":0,"bit_rate":300,"sig_level":-8.351599,"noise_level":-28.448114,"freq_skew":7.250512,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":2,"ac_info":{"icao":"461F50"}},"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":".OH-LWI","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"AY0042","msg_num":"S87","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194840,"usec":995258},"freq":0,"bit_rate":300,"sig_level":-7.547310,"noise_level":-28.446049,"freq_skew":4.548621,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":250,"ac_info":{"icao":"7380C8"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".4X-EDJ","mode":"2","label":"_d","blk_id":"F","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194854,"usec":294727},"freq":0,"bit_rate":300,"sig_level":-8.751029,"noise_level":-28.397800,"freq_skew":8.056138,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"896713"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD43 ","pos":{"lat":22.880445,"lon":45.644504},"utc_time":{"hour":23,"min":27,"sec":28},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"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":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194857,"usec":644156},"freq":0,"bit_rate":300,"sig_level":-8.022910,"noise_level":-28.395748,"freq_skew":10.071566,"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":"780F3C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES553","pos":{"lat":61.702770,"lon":57.213473},"utc_time":{"hour":23,"min":27,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"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":1785194860,"usec":957821},"freq":0,"bit_rate":300,"sig_level":-8.580498,"noise_level":-28.393469,"freq_skew":11.468595,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"040102"}},"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-ASH","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"ET0574","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194864,"usec":307427},"freq":0,"bit_rate":300,"sig_level":-6.841381,"noise_level":-28.379805,"freq_skew":4.683319,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2639,"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":1785194874,"usec":292175},"freq":0,"bit_rate":300,"sig_level":-6.951453,"noise_level":-28.352995,"freq_skew":4.385537,"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":"06A147"},"assigned_ac_id":11}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194874,"usec":292175},"freq":0,"bit_rate":300,"sig_level":-6.951453,"noise_level":-28.352995,"freq_skew":4.385537,"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":"06A101"},"assigned_ac_id":12}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194874,"usec":292175},"freq":0,"bit_rate":300,"sig_level":-6.951453,"noise_level":-28.352995,"freq_skew":4.385537,"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":"780F3C"},"assigned_ac_id":13}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194874,"usec":292175},"freq":0,"bit_rate":300,"sig_level":-6.951453,"noise_level":-28.352995,"freq_skew":4.385537,"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":"4BB0E2"},"assigned_ac_id":196}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194877,"usec":625568},"freq":0,"bit_rate":300,"sig_level":-9.456837,"noise_level":-28.350952,"freq_skew":1.039389,"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":12,"flight_id":"FIN131","pos":{"lat":47.694145,"lon":23.112189},"time":{"hour":23,"min":27,"sec":50},"flight_leg_num":3,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":137,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":4,"1200bps":2,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":3,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":137,"spdus_missed_cnt":17},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194880,"usec":961472},"freq":0,"bit_rate":300,"sig_level":-9.032070,"noise_level":-28.346643,"freq_skew":2.459991,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":176},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"ABY966","pos":{"lat":38.963430,"lon":33.692043},"time":{"hour":23,"min":27,"sec":54},"flight_leg_num":244,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":163},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":5016},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":187,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":206,"spdus_missed_cnt":12},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194884,"usec":282649},"freq":0,"bit_rate":300,"sig_level":-7.971402,"noise_level":-28.344603,"freq_skew":4.519463,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":185},"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":"MSR988","pos":{"lat":46.284802,"lon":0.577813},"time":{"hour":23,"min":27,"sec":56},"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":294,"prev_leg":470},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":189,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":211,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194897,"usec":630706},"freq":0,"bit_rate":300,"sig_level":-6.962733,"noise_level":-28.296688,"freq_skew":4.476562,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2640,"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":1785194900,"usec":976976},"freq":0,"bit_rate":300,"sig_level":-9.012276,"noise_level":-28.801125,"freq_skew":9.490167,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":227},"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":"CCA961","pos":{"lat":59.308089,"lon":74.494657},"time":{"hour":23,"min":16,"sec":26},"flight_leg_num":22,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":27,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":11218},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":45,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":54,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194904,"usec":277548},"freq":0,"bit_rate":300,"sig_level":-9.239301,"noise_level":-28.798737,"freq_skew":7.883128,"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":"896717"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY081","pos":{"lat":25.337268,"lon":53.081576},"utc_time":{"hour":23,"min":28,"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":[]},{"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":1},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194907,"usec":617801},"freq":0,"bit_rate":300,"sig_level":-7.189479,"noise_level":-28.796825,"freq_skew":5.130360,"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":"71C598"},"assigned_ac_id":15}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194907,"usec":617801},"freq":0,"bit_rate":300,"sig_level":-7.189479,"noise_level":-28.796825,"freq_skew":5.130360,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":2,"ac_info":{"icao":"461F50"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWI","mode":"2","label":"_d","blk_id":"T","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194907,"usec":617801},"freq":0,"bit_rate":300,"sig_level":-7.189479,"noise_level":-28.796825,"freq_skew":5.130360,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":240,"ac_info":{"icao":"040102"}},"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-ASH","mode":"2","label":"_d","blk_id":"A","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194907,"usec":617801},"freq":0,"bit_rate":300,"sig_level":-7.189479,"noise_level":-28.796825,"freq_skew":5.130360,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":6,"ac_info":{"icao":"896534"}},"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-BLW","mode":"2","label":"_d","blk_id":"D","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194927,"usec":650598},"freq":0,"bit_rate":300,"sig_level":-6.965981,"noise_level":-28.711533,"freq_skew":4.566551,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2641,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":1},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194937,"usec":648002},"freq":0,"bit_rate":300,"sig_level":-8.769328,"noise_level":-28.683208,"freq_skew":2.907626,"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":12,"flight_id":"IBE015","pos":{"lat":39.093207,"lon":-11.648277},"time":{"hour":23,"min":28,"sec":52},"flight_leg_num":130,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":4},"hfdl_disabled_duration":{"this_leg":21808,"prev_leg":12868},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":84,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":90,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194940,"usec":965204},"freq":0,"bit_rate":300,"sig_level":-9.575521,"noise_level":-28.681089,"freq_skew":3.291413,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":223},"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":"AEA058","pos":{"lat":40.499116,"lon":-3.557517},"time":{"hour":2,"min":32,"sec":20},"flight_leg_num":160,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":3,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":10652,"prev_leg":848},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":181,"600bps":8,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":195,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":8,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194944,"usec":295989},"freq":0,"bit_rate":300,"sig_level":-9.431227,"noise_level":-28.678734,"freq_skew":6.987445,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":7,"ac_info":{"icao":"4BB0EA"}},"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":".TC-LGJ","mode":"2","label":"Q0","blk_id":"5","ack":"!","flight":"TK0163","msg_num":"S03","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194950,"usec":977675},"freq":0,"bit_rate":300,"sig_level":-9.721693,"noise_level":-28.652630,"freq_skew":8.025191,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":5,"ac_info":{"icao":"4BB105"}},"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":".TC-LHE","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"TK039V","msg_num":"S83","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194954,"usec":315376},"freq":0,"bit_rate":300,"sig_level":-8.680614,"noise_level":-28.650515,"freq_skew":9.730493,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13,"ac_info":{"icao":"780F3C"}},"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-7369","mode":"2","label":"Q0","blk_id":"6","ack":"!","flight":"MU0553","msg_num":"S32","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194960,"usec":989337},"freq":0,"bit_rate":300,"sig_level":-7.314991,"noise_level":-28.625431,"freq_skew":3.960903,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2642,"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":1785194964,"usec":272107},"freq":0,"bit_rate":300,"sig_level":-8.808247,"noise_level":-28.623325,"freq_skew":8.916441,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":6,"ac_info":{"icao":"896534"}},"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-BLW","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"EY06HZ","msg_num":"S49","msg_num_seq":"A","msg_text":"0EH232830SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":28,"sec":30}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194964,"usec":289241},"freq":0,"bit_rate":300,"sig_level":-9.226977,"noise_level":-28.620985,"freq_skew":8.340096,"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":"040203"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETH500","pos":{"lat":28.630769,"lon":29.747257},"utc_time":{"hour":23,"min":29,"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":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":[]},{"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}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194970,"usec":957959},"freq":0,"bit_rate":300,"sig_level":-7.574574,"noise_level":-28.607193,"freq_skew":4.738191,"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":16}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194970,"usec":957959},"freq":0,"bit_rate":300,"sig_level":-7.574574,"noise_level":-28.607193,"freq_skew":4.738191,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":4,"ac_info":{"icao":"76CD71"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".9V-SKQ","mode":"2","label":"_d","blk_id":"Z","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194987,"usec":639961},"freq":0,"bit_rate":300,"sig_level":-9.336395,"noise_level":-28.552933,"freq_skew":2.184246,"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":"800741"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AIC114","pos":{"lat":38.124691,"lon":23.893936},"utc_time":{"hour":23,"min":29,"sec":40},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785194994,"usec":305571},"freq":0,"bit_rate":300,"sig_level":-8.369438,"noise_level":-28.528130,"freq_skew":11.879441,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":240,"ac_info":{"icao":"040102"}},"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-ASH","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"ET0574","msg_num":"S04","msg_num_seq":"A","msg_text":"0EH232831SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":28,"sec":31}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"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":"347388"},"assigned_ac_id":18}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"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":"78076D"},"assigned_ac_id":19}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"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":"706072"},"assigned_ac_id":20}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"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":"800741"},"assigned_ac_id":9}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"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":"7105A5"},"assigned_ac_id":249}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":7,"ac_info":{"icao":"4BB0EA"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LGJ","mode":"2","label":"_d","blk_id":"H","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":5,"ac_info":{"icao":"4BB105"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHE","mode":"2","label":"_d","blk_id":"Q","ack":"3","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195000,"usec":961233},"freq":0,"bit_rate":300,"sig_level":-7.414294,"noise_level":-28.502474,"freq_skew":4.413116,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":13,"ac_info":{"icao":"780F3C"}},"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-7369","mode":"2","label":"_d","blk_id":"E","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195010,"usec":968345},"freq":0,"bit_rate":300,"sig_level":-9.594731,"noise_level":-28.488407,"freq_skew":8.950820,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":136},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN132","pos":{"lat":40.956766,"lon":41.285327},"time":{"hour":22,"min":15,"sec":14},"flight_leg_num":138,"gs":{"type":"Ground station","id":3},"frequency":{"id":64},"freq_search_cnt":{"cur_leg":103,"prev_leg":620},"hfdl_disabled_duration":{"this_leg":11410,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":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":1,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":6,"descr":"Poor uplink channel quality"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195024,"usec":293242},"freq":0,"bit_rate":300,"sig_level":-7.092194,"noise_level":-28.446569,"freq_skew":4.665796,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2644,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195030,"usec":951317},"freq":0,"bit_rate":300,"sig_level":-8.265156,"noise_level":-28.752228,"freq_skew":4.303695,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":251},"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":"MSR986","pos":{"lat":46.071255,"lon":-0.410615},"time":{"hour":23,"min":30,"sec":22},"flight_leg_num":127,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":336,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":155,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":165,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195034,"usec":289235},"freq":0,"bit_rate":300,"sig_level":-7.355890,"noise_level":-28.738224,"freq_skew":4.563331,"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":"801612"},"assigned_ac_id":21}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195034,"usec":289235},"freq":0,"bit_rate":300,"sig_level":-7.355890,"noise_level":-28.738224,"freq_skew":4.563331,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":6,"ac_info":{"icao":"896534"}},"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-BLW","mode":"2","label":"_d","blk_id":"E","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195034,"usec":289235},"freq":0,"bit_rate":300,"sig_level":-7.355890,"noise_level":-28.738224,"freq_skew":4.563331,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":240,"ac_info":{"icao":"040102"}},"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-ASH","mode":"2","label":"_d","blk_id":"B","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195044,"usec":320091},"freq":0,"bit_rate":300,"sig_level":-9.362446,"noise_level":-28.731113,"freq_skew":6.880116,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":196,"ac_info":{"icao":"4BB0E2"}},"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":".TC-LGB","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"TK0069","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195047,"usec":641700},"freq":0,"bit_rate":300,"sig_level":-8.974785,"noise_level":-28.728981,"freq_skew":9.655325,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":13,"ac_info":{"icao":"780F3C"}},"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-7369","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"MU0553","msg_num":"S33","msg_num_seq":"A","msg_text":"0EH232756HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":27,"sec":56}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195047,"usec":662242},"freq":0,"bit_rate":300,"sig_level":-8.976123,"noise_level":-28.726847,"freq_skew":6.954316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":2,"ac_info":{"icao":"461F50"}},"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":".OH-LWI","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"AY0042","msg_num":"S88","msg_num_seq":"A","msg_text":"0EH232829VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":28,"sec":29}},"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":1785195057,"usec":623347},"freq":0,"bit_rate":300,"sig_level":-7.873829,"noise_level":-28.700832,"freq_skew":4.679629,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2645,"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":1785195060,"usec":954959},"freq":0,"bit_rate":300,"sig_level":-9.000930,"noise_level":-28.737165,"freq_skew":7.789479,"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":"79A077"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NMA620","pos":{"lat":34.992895,"lon":38.050533},"utc_time":{"hour":23,"min":30,"sec":56},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195067,"usec":624576},"freq":0,"bit_rate":300,"sig_level":-6.943040,"noise_level":-28.723186,"freq_skew":4.867138,"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":"4BB106"},"assigned_ac_id":22}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195067,"usec":624576},"freq":0,"bit_rate":300,"sig_level":-6.943040,"noise_level":-28.723186,"freq_skew":4.867138,"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":23}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195067,"usec":624576},"freq":0,"bit_rate":300,"sig_level":-6.943040,"noise_level":-28.723186,"freq_skew":4.867138,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":13,"ac_info":{"icao":"780F3C"}},"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-7369","mode":"2","label":"_d","blk_id":"F","ack":"7","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195067,"usec":642721},"freq":0,"bit_rate":300,"sig_level":-8.426152,"noise_level":-28.720819,"freq_skew":3.907314,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":147},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"IBE510","pos":{"lat":38.148381,"lon":-8.165947},"time":{"hour":23,"min":31,"sec":2},"flight_leg_num":130,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":68,"600bps":2,"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":74,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195084,"usec":289301},"freq":0,"bit_rate":300,"sig_level":-8.780548,"noise_level":-28.659035,"freq_skew":1.940526,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":198},"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":"AEA057","pos":{"lat":38.989866,"lon":-6.741155},"time":{"hour":23,"min":31,"sec":16},"flight_leg_num":8,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1330},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":37,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":44,"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":1785195087,"usec":643659},"freq":0,"bit_rate":300,"sig_level":-6.624202,"noise_level":-28.644711,"freq_skew":4.368858,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2646,"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":1785195097,"usec":655431},"freq":0,"bit_rate":300,"sig_level":-6.765659,"noise_level":-28.607021,"freq_skew":4.793369,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"4BB10B"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195097,"usec":655431},"freq":0,"bit_rate":300,"sig_level":-6.765659,"noise_level":-28.607021,"freq_skew":4.793369,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"040126"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195097,"usec":655431},"freq":0,"bit_rate":300,"sig_level":-6.765659,"noise_level":-28.607021,"freq_skew":4.793369,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":2,"ac_info":{"icao":"461F50"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".OH-LWI","mode":"2","label":"_d","blk_id":"U","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195097,"usec":655431},"freq":0,"bit_rate":300,"sig_level":-6.765659,"noise_level":-28.607021,"freq_skew":4.793369,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":22,"ac_info":{"icao":"4BB106"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHF","mode":"2","label":"_d","blk_id":"X","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195104,"usec":317945},"freq":0,"bit_rate":300,"sig_level":-9.393703,"noise_level":-28.602350,"freq_skew":7.003076,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":14},"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":"FIN99 ","pos":{"lat":49.635982,"lon":21.943859},"time":{"hour":23,"min":31,"sec":38},"flight_leg_num":202,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":7712,"prev_leg":6452},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":147,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":13,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":161,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195107,"usec":644378},"freq":0,"bit_rate":300,"sig_level":-9.093950,"noise_level":-28.600250,"freq_skew":4.835319,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":73},"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":"UAE24 ","pos":{"lat":48.708665,"lon":14.973021},"time":{"hour":23,"min":31,"sec":40},"flight_leg_num":228,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":263},"hfdl_disabled_duration":{"this_leg":7176,"prev_leg":10},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":105,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":116,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195120,"usec":962374},"freq":0,"bit_rate":300,"sig_level":-6.313619,"noise_level":-28.551138,"freq_skew":4.567549,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2647,"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":1785195130,"usec":960016},"freq":0,"bit_rate":300,"sig_level":-6.897931,"noise_level":-28.513390,"freq_skew":4.561323,"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":"E49180"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195150,"usec":968512},"freq":0,"bit_rate":300,"sig_level":-7.907698,"noise_level":-28.445713,"freq_skew":5.129134,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2648,"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":1785195154,"usec":286672},"freq":0,"bit_rate":300,"sig_level":-8.945776,"noise_level":-28.443649,"freq_skew":1.276304,"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":33.253962,"lon":27.640968},"utc_time":{"hour":23,"min":32,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":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":1785195157,"usec":624204},"freq":0,"bit_rate":300,"sig_level":-8.695765,"noise_level":-28.441357,"freq_skew":6.734785,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":22,"ac_info":{"icao":"4BB106"}},"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":".TC-LHF","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"TK045T","msg_num":"S59","msg_num_seq":"A","msg_text":"0EH233142VSH/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":31,"sec":42}},"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":1785195160,"usec":991454},"freq":0,"bit_rate":300,"sig_level":-7.487986,"noise_level":-28.437233,"freq_skew":4.767848,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":159,"name":"Logon confirm"},"ac_info":{"icao":"888152"},"assigned_ac_id":24}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195160,"usec":991454},"freq":0,"bit_rate":300,"sig_level":-7.487986,"noise_level":-28.437233,"freq_skew":4.767848,"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":"4BB101"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195160,"usec":991454},"freq":0,"bit_rate":300,"sig_level":-7.487986,"noise_level":-28.437233,"freq_skew":4.767848,"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":"896717"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195160,"usec":991454},"freq":0,"bit_rate":300,"sig_level":-7.487986,"noise_level":-28.437233,"freq_skew":4.767848,"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":"896558"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195164,"usec":328256},"freq":0,"bit_rate":300,"sig_level":-8.797388,"noise_level":-28.435171,"freq_skew":2.708978,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":88},"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":"ETD42B","pos":{"lat":40.754205,"lon":28.664758},"time":{"hour":23,"min":32,"sec":38},"flight_leg_num":32,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":411},"hfdl_disabled_duration":{"this_leg":12492,"prev_leg":15576},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":251,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":15,"600bps":0,"1200bps":1,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":281,"spdus_missed_cnt":8},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195180,"usec":951707},"freq":0,"bit_rate":300,"sig_level":-9.250055,"noise_level":-28.374693,"freq_skew":6.022835,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":104},"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":"B29808","pos":{"lat":52.242150,"lon":42.378125},"time":{"hour":0,"min":0,"sec":0},"flight_leg_num":117,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":179},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":6330},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":92,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":6,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":100,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195180,"usec":974238},"freq":0,"bit_rate":300,"sig_level":-8.549629,"noise_level":-28.372646,"freq_skew":7.627737,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":109},"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":"CND22B","pos":{"lat":36.651491,"lon":26.308873},"time":{"hour":22,"min":38,"sec":32},"flight_leg_num":77,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":16,"prev_leg":45},"hfdl_disabled_duration":{"this_leg":7240,"prev_leg":14046},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":5,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195184,"usec":296322},"freq":0,"bit_rate":300,"sig_level":-8.039982,"noise_level":-28.370600,"freq_skew":4.628314,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2649,"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":1},{"id":2}]},{"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":1785195190,"usec":967981},"freq":0,"bit_rate":300,"sig_level":-9.399880,"noise_level":-28.356972,"freq_skew":6.466623,"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":140,"flight_id":"AHY805","pos":{"lat":47.768646,"lon":60.182190},"time":{"hour":23,"min":6,"sec":24},"flight_leg_num":198,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4968},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195194,"usec":297255},"freq":0,"bit_rate":300,"sig_level":-6.944223,"noise_level":-28.343365,"freq_skew":4.519778,"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":"7380C4"},"assigned_ac_id":25}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195194,"usec":297255},"freq":0,"bit_rate":300,"sig_level":-6.944223,"noise_level":-28.343365,"freq_skew":4.519778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":22,"ac_info":{"icao":"4BB106"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".TC-LHF","mode":"2","label":"_d","blk_id":"Y","ack":"6","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195194,"usec":297255},"freq":0,"bit_rate":300,"sig_level":-6.944223,"noise_level":-28.343365,"freq_skew":4.519778,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":111},"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-1128","mode":"2","label":"_d","blk_id":"H","ack":"5","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195204,"usec":312221},"freq":0,"bit_rate":300,"sig_level":-9.339637,"noise_level":-28.317345,"freq_skew":1.956864,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":197},"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":"SVR825","pos":{"lat":49.280985,"lon":54.942388},"time":{"hour":23,"min":33,"sec":18},"flight_leg_num":111,"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":6700},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":3,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":47,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195217,"usec":615720},"freq":0,"bit_rate":300,"sig_level":-7.746152,"noise_level":-28.278793,"freq_skew":4.453831,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2650,"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":1785195227,"usec":629401},"freq":0,"bit_rate":300,"sig_level":-8.068214,"noise_level":-28.242432,"freq_skew":4.656626,"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":"780AA5"},"assigned_ac_id":26}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195227,"usec":629401},"freq":0,"bit_rate":300,"sig_level":-8.068214,"noise_level":-28.242432,"freq_skew":4.656626,"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":"151D94"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195227,"usec":629401},"freq":0,"bit_rate":300,"sig_level":-8.068214,"noise_level":-28.242432,"freq_skew":4.656626,"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":"76CDA9"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195227,"usec":646317},"freq":0,"bit_rate":300,"sig_level":-9.711009,"noise_level":-28.240416,"freq_skew":2.133275,"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":"CCA897","pos":{"lat":34.610090,"lon":-13.865803},"time":{"hour":23,"min":33,"sec":40},"flight_leg_num":151,"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":1400},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":54,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":60,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195230,"usec":983437},"freq":0,"bit_rate":300,"sig_level":-8.969336,"noise_level":-28.238178,"freq_skew":1.643664,"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":33.098437,"lon":27.721649},"utc_time":{"hour":23,"min":33,"sec":46},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":1},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":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":1785195237,"usec":618418},"freq":0,"bit_rate":300,"sig_level":-8.915934,"noise_level":-28.225203,"freq_skew":2.949857,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":213},"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":"AFR990","pos":{"lat":34.928694,"lon":1.395610},"time":{"hour":23,"min":33,"sec":48},"flight_leg_num":47,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":181,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":192,"spdus_missed_cnt":14},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195247,"usec":630660},"freq":0,"bit_rate":300,"sig_level":-7.175894,"noise_level":-28.186836,"freq_skew":4.547998,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2651,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195257,"usec":631876},"freq":0,"bit_rate":300,"sig_level":-7.318439,"noise_level":-28.169495,"freq_skew":4.444170,"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":27}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195257,"usec":631876},"freq":0,"bit_rate":300,"sig_level":-7.318439,"noise_level":-28.169495,"freq_skew":4.444170,"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":"7105A5"},"assigned_ac_id":249}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195264,"usec":307449},"freq":0,"bit_rate":300,"sig_level":-8.933674,"noise_level":-28.156178,"freq_skew":7.264680,"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":"151D92"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"","pos":{"lat":55.966522,"lon":37.383799},"utc_time":{"hour":0,"min":0,"sec":0},"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":[]},{"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":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":0},{"id":3},{"id":4}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":15},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195274,"usec":288556},"freq":0,"bit_rate":300,"sig_level":-9.718947,"noise_level":-28.119881,"freq_skew":7.267689,"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":"48412C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"KZR221","pos":{"lat":48.700426,"lon":66.901716},"utc_time":{"hour":23,"min":34,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"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":1785195274,"usec":300937},"freq":0,"bit_rate":300,"sig_level":-9.565530,"noise_level":-28.117895,"freq_skew":1.111159,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":17},"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":".OH-LWG","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"AY0131","msg_num":"S16","msg_num_seq":"A","msg_text":"0LV232420SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":23,"min":24,"sec":20}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195284,"usec":324860},"freq":0,"bit_rate":300,"sig_level":-8.794970,"noise_level":-28.091660,"freq_skew":0.547664,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":27,"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":"6","ack":"!","flight":"AI0160","msg_num":"S98","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"040198"},"assigned_ac_id":28}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"A03F48"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":255},"type":{"id":63,"name":"Logoff request"},"ac_info":{"icao":"424363"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"424626"},"assigned_ac_id":29}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"151D92"},"assigned_ac_id":30}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"3A2E22"},"assigned_ac_id":31}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"48412C"},"assigned_ac_id":32}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195290,"usec":982002},"freq":0,"bit_rate":300,"sig_level":-7.116736,"noise_level":-28.087696,"freq_skew":4.576423,"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":"89649E"},"assigned_ac_id":33}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195297,"usec":633974},"freq":0,"bit_rate":300,"sig_level":-8.920912,"noise_level":-28.074064,"freq_skew":2.763543,"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":"UAE4  ","pos":{"lat":34.108494,"lon":27.226233},"time":{"hour":23,"min":34,"sec":50},"flight_leg_num":8,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":433},"hfdl_disabled_duration":{"this_leg":9276,"prev_leg":26590},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":26,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":19,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":323,"spdus_missed_cnt":24},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195300,"usec":951272},"freq":0,"bit_rate":300,"sig_level":-9.509042,"noise_level":-28.072088,"freq_skew":8.578094,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":45},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":18,"flight_id":"KAL591","pos":{"lat":40.875398,"lon":53.697498},"time":{"hour":23,"min":34,"sec":54},"flight_leg_num":221,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":1482},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":124,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":8,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":140,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195307,"usec":632861},"freq":0,"bit_rate":300,"sig_level":-8.575613,"noise_level":-28.047743,"freq_skew":5.327639,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":67},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":140,"flight_id":"------","pos":{"lat":44.938288,"lon":4.124344},"time":{"hour":23,"min":35,"sec":0},"flight_leg_num":178,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":255,"600bps":6,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":16,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":299,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195310,"usec":972379},"freq":0,"bit_rate":300,"sig_level":-7.017663,"noise_level":-28.045771,"freq_skew":7.959118,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107},"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":"EVE846","pos":{"lat":39.988937,"lon":4.754686},"time":{"hour":23,"min":35,"sec":2},"flight_leg_num":33,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":204,"prev_leg":576},"hfdl_disabled_duration":{"this_leg":10738,"prev_leg":20316},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":244,"600bps":5,"1200bps":0,"1800bps":3},"mpdus_rx_err_cnt":{"300bps":12,"600bps":1,"1200bps":0,"1800bps":3},"mpdus_tx_cnt":{"300bps":17,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":15,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":256,"spdus_missed_cnt":21},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195317,"usec":650158},"freq":0,"bit_rate":300,"sig_level":-9.474234,"noise_level":-28.180660,"freq_skew":6.693488,"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":140,"flight_id":"AHY805","pos":{"lat":47.768646,"lon":60.182190},"time":{"hour":23,"min":6,"sec":24},"flight_leg_num":198,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":5},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":4968},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":9,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":10,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195320,"usec":977204},"freq":0,"bit_rate":300,"sig_level":-7.243718,"noise_level":-28.167772,"freq_skew":4.732363,"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":"040045"},"assigned_ac_id":34}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195320,"usec":977204},"freq":0,"bit_rate":300,"sig_level":-7.243718,"noise_level":-28.167772,"freq_skew":4.732363,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":30,"ac_info":{"icao":"151D92"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73106","mode":"2","label":"_d","blk_id":"S","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195330,"usec":956877},"freq":0,"bit_rate":300,"sig_level":-8.715616,"noise_level":-28.142937,"freq_skew":5.617812,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":219},"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":".N932AV","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"2K8396","msg_num":"S38","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195350,"usec":978802},"freq":0,"bit_rate":300,"sig_level":-7.924726,"noise_level":-28.072144,"freq_skew":5.251645,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":253},"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":"V702MP","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":23,"min":35,"sec":46},"flight_leg_num":25,"gs":{"type":"Ground station","id":7},"frequency":{"id":4},"freq_search_cnt":{"cur_leg":0,"prev_leg":231},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":56,"600bps":7,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":12,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":18,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":347,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195354,"usec":308446},"freq":0,"bit_rate":300,"sig_level":-7.462969,"noise_level":-28.058971,"freq_skew":4.733299,"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":"4BB0ED"},"assigned_ac_id":35}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195354,"usec":308446},"freq":0,"bit_rate":300,"sig_level":-7.462969,"noise_level":-28.058971,"freq_skew":4.733299,"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":"888168"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195354,"usec":308446},"freq":0,"bit_rate":300,"sig_level":-7.462969,"noise_level":-28.058971,"freq_skew":4.733299,"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":"76CDB3"},"reason":{"code":6,"descr":"Other"}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195354,"usec":308446},"freq":0,"bit_rate":300,"sig_level":-7.462969,"noise_level":-28.058971,"freq_skew":4.733299,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":219},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N932AV","mode":"2","label":"_d","blk_id":"Z","ack":"8","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195360,"usec":936263},"freq":0,"bit_rate":300,"sig_level":-9.184012,"noise_level":-28.046045,"freq_skew":8.758884,"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":"074047"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ETD663","pos":{"lat":24.705552,"lon":53.185603},"utc_time":{"hour":23,"min":35,"sec":52},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":7},{"id":8}],"heard_on_freqs":[{"id":7},{"id":8}]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1}],"heard_on_freqs":[{"id":0},{"id":1}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3}],"heard_on_freqs":[{"id":1},{"id":3}]},{"gs":{"type":"Ground station","id":13},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[{"id":1},{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195360,"usec":946652},"freq":0,"bit_rate":300,"sig_level":-9.251595,"noise_level":-28.044292,"freq_skew":8.163402,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":137},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":12,"flight_id":"FIN100","pos":{"lat":41.209452,"lon":38.926695},"time":{"hour":22,"min":18,"sec":16},"flight_leg_num":188,"gs":{"type":"Ground station","id":3},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":302,"prev_leg":402},"hfdl_disabled_duration":{"this_leg":13250,"prev_leg":8028},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":7,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":1,"descr":"Too many NACKs"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195374,"usec":300585},"freq":0,"bit_rate":300,"sig_level":-7.375472,"noise_level":-28.006498,"freq_skew":3.665136,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":233},"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":"AMX071","pos":{"lat":49.244936,"lon":-3.621375},"time":{"hour":23,"min":36,"sec":6},"flight_leg_num":93,"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":916},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":175,"600bps":3,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":195,"spdus_missed_cnt":3},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195377,"usec":636712},"freq":0,"bit_rate":300,"sig_level":-7.279052,"noise_level":-28.004536,"freq_skew":4.981613,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2655,"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":1785195377,"usec":651726},"freq":0,"bit_rate":300,"sig_level":-7.889090,"noise_level":-28.002357,"freq_skew":9.988176,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":244},"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":"CES219","pos":{"lat":59.228438,"lon":79.226340},"time":{"hour":22,"min":5,"sec":42},"flight_leg_num":77,"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":30104},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":14,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":3,"descr":"HFDL disabled"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195384,"usec":303609},"freq":0,"bit_rate":300,"sig_level":-8.876989,"noise_level":-27.989729,"freq_skew":7.161773,"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":"4BB0EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY163","pos":{"lat":41.482051,"lon":43.885658},"utc_time":{"hour":23,"min":36,"sec":16},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195387,"usec":639528},"freq":0,"bit_rate":300,"sig_level":-9.276652,"noise_level":-27.976902,"freq_skew":6.350579,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":219},"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":".N932AV","mode":"2","label":"SA","blk_id":"9","ack":"!","flight":"2K8396","msg_num":"S42","msg_num_seq":"A","msg_text":"0EH233554VH","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":35,"sec":54}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195394,"usec":275815},"freq":0,"bit_rate":300,"sig_level":-9.362864,"noise_level":-27.973211,"freq_skew":8.763261,"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":31.071455,"lon":30.264988},"utc_time":{"hour":23,"min":36,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"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":1},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195397,"usec":628991},"freq":0,"bit_rate":300,"sig_level":-9.100333,"noise_level":-27.969084,"freq_skew":8.239109,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":36},"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":".S7-PTI","mode":"2","label":"Q0","blk_id":"8","ack":"!","flight":"HM0663","msg_num":"S80","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195400,"usec":972842},"freq":0,"bit_rate":300,"sig_level":-9.287685,"noise_level":-27.967131,"freq_skew":7.469868,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":7},"type":{"id":79,"name":"Logon resume"},"ac_info":{"icao":"06A0F8"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"QTR4R ","pos":{"lat":22.546048,"lon":46.602376},"utc_time":{"hour":23,"min":36,"sec":34},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4}],"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":1},{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195407,"usec":656169},"freq":0,"bit_rate":300,"sig_level":-7.797845,"noise_level":-27.952387,"freq_skew":4.463759,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2656,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":4},"utc_sync":true,"freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":5},"utc_sync":true,"freqs":[{"id":0},{"id":2}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":652029},"freq":0,"bit_rate":300,"sig_level":-8.849129,"noise_level":-27.928160,"freq_skew":7.570512,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":30,"ac_info":{"icao":"151D92"}},"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":"RA73106","mode":"2","label":"SA","blk_id":"0","ack":"!","flight":"SU1172","msg_num":"S55","msg_num_seq":"A","msg_text":"0EH2335242H/","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":23,"min":35,"sec":24}},"links_avail":[{"code":"2","descr":"VDL2"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"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":"4BB10C"},"assigned_ac_id":38}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"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":"4BB0EA"},"assigned_ac_id":7}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"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":"801612"},"assigned_ac_id":21}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"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":"896743"},"assigned_ac_id":39}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"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":"781F2D"},"assigned_ac_id":40}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195417,"usec":671889},"freq":0,"bit_rate":300,"sig_level":-7.345443,"noise_level":-27.926214,"freq_skew":4.811665,"slot":"D","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":219},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N932AV","mode":"2","label":"_d","blk_id":"A","ack":"9","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195434,"usec":291561},"freq":0,"bit_rate":300,"sig_level":-9.321021,"noise_level":-28.087904,"freq_skew":8.595208,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":21,"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":"5","ack":"!","flight":"AI0101","msg_num":"S70","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195434,"usec":311901},"freq":0,"bit_rate":300,"sig_level":-7.462175,"noise_level":-28.085922,"freq_skew":2.071307,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":194},"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":"AEA041","pos":{"lat":39.039991,"lon":-7.347808},"time":{"hour":23,"min":37,"sec":8},"flight_leg_num":56,"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":1514},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":51,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":56,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195437,"usec":639825},"freq":0,"bit_rate":300,"sig_level":-9.505368,"noise_level":-28.083944,"freq_skew":0.827316,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":248},"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":"SAS987","pos":{"lat":44.765939,"lon":27.445960},"time":{"hour":23,"min":37,"sec":10},"flight_leg_num":165,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":166,"600bps":3,"1200bps":0,"1800bps":1},"mpdus_rx_err_cnt":{"300bps":9,"600bps":1,"1200bps":0,"1800bps":1},"mpdus_tx_cnt":{"300bps":11,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":181,"spdus_missed_cnt":6},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195440,"usec":982094},"freq":0,"bit_rate":300,"sig_level":-7.279896,"noise_level":-28.081966,"freq_skew":4.682642,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2657,"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":1785195450,"usec":961259},"freq":0,"bit_rate":300,"sig_level":-6.975594,"noise_level":-28.046415,"freq_skew":4.420677,"slot":"S","lpdu":{"err":false,"src":{"type":"Ground station","id":7},"dst":{"type":"Aircraft","id":30,"ac_info":{"icao":"151D92"}},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":"RA73106","mode":"2","label":"_d","blk_id":"T","ack":"0","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195460,"usec":980822},"freq":0,"bit_rate":300,"sig_level":-9.553329,"noise_level":-28.020174,"freq_skew":8.973130,"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":"781858"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"CES709","pos":{"lat":62.483830,"lon":59.849853},"utc_time":{"hour":23,"min":37,"sec":34},"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":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"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":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":1785195467,"usec":637464},"freq":0,"bit_rate":300,"sig_level":-9.296817,"noise_level":-27.996193,"freq_skew":8.101397,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":30,"ac_info":{"icao":"151D92"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"SU1195","pos":{"lat":56.268990,"lon":37.233767},"time":{"hour":0,"min":0,"sec":0},"flight_leg_num":136,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":31},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":2,"1200bps":4,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":2,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":9,"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":1785195470,"usec":971069},"freq":0,"bit_rate":300,"sig_level":-9.395873,"noise_level":-27.994232,"freq_skew":6.175106,"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":"728683"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"IAW436","pos":{"lat":22.435155,"lon":56.115525},"utc_time":{"hour":23,"min":37,"sec":42},"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":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":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":1785195474,"usec":306259},"freq":0,"bit_rate":300,"sig_level":-7.104960,"noise_level":-27.992275,"freq_skew":4.855013,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2658,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":9},"utc_sync":true,"freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":10},"utc_sync":true,"freqs":[{"id":1},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195480,"usec":956397},"freq":0,"bit_rate":300,"sig_level":-7.430577,"noise_level":-27.956438,"freq_skew":4.811247,"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":"781858"},"assigned_ac_id":41}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195480,"usec":956397},"freq":0,"bit_rate":300,"sig_level":-7.430577,"noise_level":-27.956438,"freq_skew":4.811247,"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":"781347"},"assigned_ac_id":42}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195480,"usec":956397},"freq":0,"bit_rate":300,"sig_level":-7.430577,"noise_level":-27.956438,"freq_skew":4.811247,"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":"4BB0F3"},"assigned_ac_id":43}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195500,"usec":971423},"freq":0,"bit_rate":300,"sig_level":-8.741460,"noise_level":-27.886284,"freq_skew":4.406254,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":185},"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":"MSR988","pos":{"lat":45.631114,"lon":2.427983},"time":{"hour":23,"min":38,"sec":14},"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":294,"prev_leg":470},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":207,"600bps":4,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":10,"600bps":1,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":229,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195504,"usec":303468},"freq":0,"bit_rate":300,"sig_level":-7.740063,"noise_level":-27.884132,"freq_skew":4.893040,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2659,"frame_offset":6,"min_priority":0,"systable_version":52,"gs_status":[{"gs":{"type":"Ground station","id":7},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":11},"utc_sync":true,"freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":13},"utc_sync":true,"freqs":[{"id":2},{"id":3}]}]}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195510,"usec":947796},"freq":0,"bit_rate":300,"sig_level":-8.846766,"noise_level":-27.880266,"freq_skew":9.298987,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":212},"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":".XA-ADD","mode":"2","label":"Q0","blk_id":"9","ack":"!","flight":"AM0027","msg_num":"S15","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195520,"usec":947442},"freq":0,"bit_rate":300,"sig_level":-9.394818,"noise_level":-27.846172,"freq_skew":2.892016,"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":"89655C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"UAE39L","pos":{"lat":30.839369,"lon":28.942163},"utc_time":{"hour":23,"min":38,"sec":32},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":0},{"id":1},{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":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":1785195527,"usec":630966},"freq":0,"bit_rate":300,"sig_level":-8.243436,"noise_level":-27.822664,"freq_skew":3.118479,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":213},"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-HTYO","mode":"2","label":"SA","blk_id":"3","ack":"!","flight":"AF0990","msg_num":"S68","msg_num_seq":"A","msg_text":"0LV233519SH/","media-adv":{"err":false,"version":0,"current_link":{"code":"V","descr":"VHF ACARS","established":false,"time":{"hour":23,"min":35,"sec":19}},"links_avail":[{"code":"S","descr":"Default SATCOM"},{"code":"H","descr":"HF"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195544,"usec":304905},"freq":0,"bit_rate":300,"sig_level":-9.240044,"noise_level":-28.580338,"freq_skew":6.779624,"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":"896717"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"ABY081","pos":{"lat":25.422068,"lon":52.010063},"utc_time":{"hour":23,"min":38,"sec":58},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":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}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":6}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195557,"usec":636703},"freq":0,"bit_rate":300,"sig_level":-8.857908,"noise_level":-28.530874,"freq_skew":2.383184,"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":12,"flight_id":"IBE015","pos":{"lat":38.606717,"lon":-13.212115},"time":{"hour":23,"min":39,"sec":10},"flight_leg_num":130,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":4},"hfdl_disabled_duration":{"this_leg":21808,"prev_leg":12868},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":103,"600bps":2,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":5,"600bps":1,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":7,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":108,"spdus_missed_cnt":4},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195567,"usec":637519},"freq":0,"bit_rate":300,"sig_level":-6.412454,"noise_level":-28.512833,"freq_skew":3.089453,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":223},"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":"AEA045","pos":{"lat":40.713350,"lon":-3.612106},"time":{"hour":23,"min":15,"sec":56},"flight_leg_num":161,"gs":{"type":"Ground station","id":4},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":890},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":1,"spdus_missed_cnt":0},"last_freq_change_cause":{"code":6,"descr":"Poor uplink channel quality"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195567,"usec":657139},"freq":0,"bit_rate":300,"sig_level":-7.487531,"noise_level":-28.510523,"freq_skew":4.808569,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2661,"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":1785195574,"usec":291588},"freq":0,"bit_rate":300,"sig_level":-8.997359,"noise_level":-28.506134,"freq_skew":7.285621,"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":"4BB0EA"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY163","pos":{"lat":41.502650,"lon":43.368956},"utc_time":{"hour":23,"min":39,"sec":26},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":6},{"id":7},{"id":8}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":10},"listening_on_freqs":[{"id":1},{"id":2},{"id":3}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":2}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195577,"usec":620166},"freq":0,"bit_rate":300,"sig_level":-8.981141,"noise_level":-28.504057,"freq_skew":4.959114,"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":"4BB10C"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"THY38H","pos":{"lat":41.058390,"lon":28.815134},"utc_time":{"hour":23,"min":39,"sec":30},"freq_data":[{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":16},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":0},{"id":3}]},{"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":1},{"id":2},{"id":5}],"heard_on_freqs":[{"id":1},{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":17},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[{"id":2},{"id":3}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3}],"heard_on_freqs":[{"id":2},{"id":3}]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195577,"usec":639584},"freq":0,"bit_rate":300,"sig_level":-7.273571,"noise_level":-28.502209,"freq_skew":5.242021,"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":"04021D"},"assigned_ac_id":47}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195580,"usec":963574},"freq":0,"bit_rate":600,"sig_level":-9.290776,"noise_level":-28.499901,"freq_skew":8.087652,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":6,"ac_info":{"icao":"896534"}},"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":"ETD6HZ","pos":{"lat":51.663307,"lon":-24.331673},"time":{"hour":23,"min":39,"sec":32},"flight_leg_num":215,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":0},"hfdl_disabled_duration":{"this_leg":498,"prev_leg":804},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":23,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":3,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":2,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":22,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":7,"descr":"No change"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195590,"usec":972071},"freq":0,"bit_rate":300,"sig_level":-9.053897,"noise_level":-28.471798,"freq_skew":3.946337,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":30,"ac_info":{"icao":"151D92"}},"dst":{"type":"Ground station","id":7},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":146,"flight_id":"SU1195","pos":{"lat":56.268990,"lon":37.233767},"time":{"hour":0,"min":0,"sec":0},"flight_leg_num":136,"gs":{"type":"Ground station","id":7},"frequency":{"id":8},"freq_search_cnt":{"cur_leg":0,"prev_leg":31},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":10,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":2,"1200bps":4,"1800bps":0},"mpdus_delivered_cnt":{"300bps":1,"600bps":2,"1200bps":1,"1800bps":0},"spdus_rx_ok_cnt":9,"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":1785195597,"usec":645155},"freq":0,"bit_rate":300,"sig_level":-9.189936,"noise_level":-28.446308,"freq_skew":7.403030,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":19,"ac_info":{"icao":"78076D"}},"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":"CCA841","pos":{"lat":57.857547,"lon":86.128857},"time":{"hour":22,"min":30,"sec":2},"flight_leg_num":151,"gs":{"type":"Ground station","id":17},"frequency":{"id":16},"freq_search_cnt":{"cur_leg":4,"prev_leg":67},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":15522},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":5,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":1,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":0,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":2,"spdus_missed_cnt":2},"last_freq_change_cause":{"code":2,"descr":"SPDUs no longer received"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.7.0-17e40b2"},"t":{"sec":1785195600,"usec":943995},"freq":0,"bit_rate":300,"sig_level":-6.552701,"noise_level":-28.444473,"freq_skew":4.540990,"slot":"S","spdu":{"err":false,"src":{"type":"Ground station","id":7},"spdu_version":0,"rls":false,"iso":false,"change_note":"None","frame_index":2662,"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}]}]}}}