{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770537623,"usec":249225},"freq":0,"bit_rate":300,"sig_level":-14.151981,"noise_level":-45.574776,"freq_skew":8.773679,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":107},"dst":{"type":"Ground station","id":2},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N991NK","mode":"2","label":"SA","blk_id":"7","ack":"!","flight":"NK0978","msg_num":"S29","msg_num_seq":"A","msg_text":"0EH075759HS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":7,"min":57,"sec":59}},"links_avail":[{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540089,"usec":935975},"freq":0,"bit_rate":300,"sig_level":-13.608688,"noise_level":-25.484528,"freq_skew":8.731692,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":8,"min":41,"sec":0},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4},{"id":5}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540179,"usec":924615},"freq":0,"bit_rate":300,"sig_level":-9.606421,"noise_level":-25.194834,"freq_skew":8.366985,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":8,"min":42,"sec":36},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":5}],"heard_on_freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":4},{"id":5}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540756,"usec":585194},"freq":0,"bit_rate":300,"sig_level":-11.032052,"noise_level":-24.085697,"freq_skew":8.875838,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":8,"min":52,"sec":12},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":5}],"heard_on_freqs":[{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":7},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":4}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":3},{"id":4}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":7},"listening_on_freqs":[{"id":3}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540786,"usec":605662},"freq":0,"bit_rate":600,"sig_level":-13.489057,"noise_level":-23.999249,"freq_skew":7.404815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179},"dst":{"type":"Ground station","id":2},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N991NK","mode":"2","label":"SA","blk_id":"6","ack":"!","flight":"NK0978","msg_num":"S58","msg_num_seq":"A","msg_text":"0EH085134VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":8,"min":51,"sec":34}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540786,"usec":605662},"freq":0,"bit_rate":600,"sig_level":-13.489057,"noise_level":-23.999249,"freq_skew":7.404815,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179},"dst":{"type":"Ground station","id":2},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N991NK","mode":"2","label":"Q0","blk_id":"7","ack":"!","flight":"NK0978","msg_num":"S60","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770540849,"usec":922025},"freq":0,"bit_rate":300,"sig_level":-11.805897,"noise_level":-23.829006,"freq_skew":8.687789,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":179},"dst":{"type":"Ground station","id":2},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N991NK","mode":"2","label":"SA","blk_id":"8","ack":"!","flight":"NK0978","msg_num":"S61","msg_num_seq":"A","msg_text":"0EH085402VHS","media-adv":{"err":false,"version":0,"current_link":{"code":"H","descr":"HF","established":true,"time":{"hour":8,"min":54,"sec":2}},"links_avail":[{"code":"V","descr":"VHF ACARS"},{"code":"H","descr":"HF"},{"code":"S","descr":"Default SATCOM"}]}}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770541793,"usec":276448},"freq":0,"bit_rate":300,"sig_level":-9.585017,"noise_level":-26.961239,"freq_skew":8.939007,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":9,"min":8,"sec":48},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":5},{"id":6}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":0},{"id":2},{"id":3},{"id":4},{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":3},{"id":4},{"id":6}],"heard_on_freqs":[{"id":4}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":1},{"id":2},{"id":3},{"id":4}],"heard_on_freqs":[{"id":1},{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":5}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770542346,"usec":596929},"freq":0,"bit_rate":300,"sig_level":-14.669027,"noise_level":-27.763388,"freq_skew":7.814291,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":152},"dst":{"type":"Ground station","id":2},"type":{"id":13,"name":"Unnumbered data"},"hfnpdu":{"err":false,"type":{"id":209,"name":"Performance data"},"version":3,"flight_id":"AR1370","pos":{"lat":180.000000,"lon":180.000000},"time":{"hour":8,"min":56,"sec":48},"flight_leg_num":186,"gs":{"type":"Ground station","id":2},"frequency":{"id":128},"freq_search_cnt":{"cur_leg":221,"prev_leg":444},"hfdl_disabled_duration":{"this_leg":0,"prev_leg":0},"pdu_stats":{"mpdus_rx_ok_cnt":{"300bps":39,"600bps":5,"1200bps":0,"1800bps":0},"mpdus_rx_err_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_tx_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"mpdus_delivered_cnt":{"300bps":4,"600bps":0,"1200bps":0,"1800bps":0},"spdus_rx_ok_cnt":44,"spdus_missed_cnt":1},"last_freq_change_cause":{"code":9,"descr":"unknown"}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770542586,"usec":613291},"freq":0,"bit_rate":300,"sig_level":-13.545496,"noise_level":-26.758457,"freq_skew":8.743567,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":9,"min":22,"sec":36},"freq_data":[]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770542746,"usec":585725},"freq":0,"bit_rate":300,"sig_level":-11.047419,"noise_level":-26.155149,"freq_skew":8.810810,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":221},"dst":{"type":"Ground station","id":2},"type":{"id":29,"name":"Unnumbered ack'ed data"},"hfnpdu":{"err":false,"type":{"id":255,"name":"Enveloped data"},"acars":{"err":false,"crc_ok":true,"more":false,"reg":".N991NK","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"NK0978","msg_num":"S76","msg_num_seq":"A","msg_text":""}}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770542839,"usec":934454},"freq":0,"bit_rate":300,"sig_level":-11.874685,"noise_level":-25.823471,"freq_skew":8.266056,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":9,"min":26,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":4},{"id":5}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770542883,"usec":260488},"freq":0,"bit_rate":300,"sig_level":-11.508024,"noise_level":-25.690634,"freq_skew":8.029688,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"ADD790"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"NK0978","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":9,"min":26,"sec":54},"freq_data":[{"gs":{"type":"Ground station","id":1},"listening_on_freqs":[{"id":2},{"id":5},{"id":6},{"id":7}],"heard_on_freqs":[{"id":2},{"id":5}]},{"gs":{"type":"Ground station","id":2},"listening_on_freqs":[{"id":7},{"id":8},{"id":9},{"id":10},{"id":11}],"heard_on_freqs":[{"id":7}]},{"gs":{"type":"Ground station","id":3},"listening_on_freqs":[{"id":1},{"id":2},{"id":6}],"heard_on_freqs":[]},{"gs":{"type":"Ground station","id":4},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":4},{"id":5}]},{"gs":{"type":"Ground station","id":5},"listening_on_freqs":[{"id":2},{"id":4},{"id":5}],"heard_on_freqs":[{"id":2}]},{"gs":{"type":"Ground station","id":6},"listening_on_freqs":[{"id":2},{"id":3},{"id":6}],"heard_on_freqs":[]}]}}}}
{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-b4f156a"},"t":{"sec":1770544716,"usec":581984},"freq":0,"bit_rate":300,"sig_level":-12.447559,"noise_level":-26.134432,"freq_skew":7.384147,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":255},"dst":{"type":"Ground station","id":2},"type":{"id":191,"name":"Logon request (DLS)"},"ac_info":{"icao":"E0B215"},"hfnpdu":{"err":false,"type":{"id":213,"name":"Frequency data"},"flight_id":"AR1370","pos":{"lat":180.000000,"lon":180.000000},"utc_time":{"hour":9,"min":58,"sec":24},"freq_data":[]}}}}