{"vdl2":{"app":{"name":"dumpvdl2","ver":"2.4.0"},"t":{"sec":1758976541,"usec":306915},"freq":136975000,"burst_len_octets":13,"hdr_bits_fixed":0,"octets_corrected_by_fec":0,"idx":0,"sig_level":-4.452734,"noise_level":-16.799213,"freq_skew":1.472629,"avlc":{"src":{"addr":"C82B32","type":"Aircraft","status":"Airborne"},"dst":{"addr":"21A078","type":"Ground station"},"cr":"Command","frame_type":"S","cmd":"Receive Ready","pf":true,"rseq":5}}}