{"pk":12918737,"url":"https://scancbus.com/api_v1/transmission/12918737/?format=json","start_datetime":"2026-07-09T14:39:09-04:00","local_start_datetime":"14:39:09 07/09/2026","audio_file":null,"talkgroup":51530,"talkgroup_info":{"pk":8681,"url":"https://scancbus.com/api_v1/talkgroups/8681/?format=json","dec_id":51530,"alpha_tag":"CAMBRGE","description":"OSP Post 30 (Cambridge)","slug":"cambrge","service_type":"Law Dispatch"},"freq":773281250,"emergency":false,"units":[{"pk":75843,"dec_id":9004884,"description":null,"slug":"9004884"},{"pk":106842,"dec_id":9002665,"description":null,"slug":"9002665"}],"play_length":7.0,"print_play_length":"00:07","slug":"5fe6d7d1-aa51-4710-8266-633a4ef7de37","freq_mhz":"773.281","tg_name":"CAMBRGE","source":39,"audio_url":"https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/","system":0,"audio_file_type":"m4a"}