{"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-eb7ab22"},"t":{"sec":1759691081,"usec":419773},"freq":0,"bit_rate":300,"sig_level":-9.249975,"noise_level":-14.709408,"freq_skew":12.881327,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102},"dst":{"type":"Ground station","id":4},"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":".7O-AFH","mode":"2","label":"Q0","blk_id":"3","ack":"!","flight":"IY0609","msg_num":"S33","msg_num_seq":"A","msg_text":""}}}}} {"hfdl":{"app":{"name":"dumphfdl","ver":"1.4.1-eb7ab22"},"t":{"sec":1759691674,"usec":752599},"freq":0,"bit_rate":300,"sig_level":-9.886015,"noise_level":-17.059509,"freq_skew":10.528643,"slot":"S","lpdu":{"err":false,"src":{"type":"Aircraft","id":102},"dst":{"type":"Ground station","id":4},"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":".7O-AFH","mode":"2","label":"Q0","blk_id":"4","ack":"!","flight":"IY0609","msg_num":"S34","msg_num_seq":"A","msg_text":""}}}}}