{"pk":8903661,"url":"https://scancbus.com/api_v1/transmission/8903661/?format=json","start_datetime":"2026-05-16T12:43:56-04:00","local_start_datetime":"12:43:56 05/16/2026","audio_file":null,"talkgroup":27012,"talkgroup_info":{"pk":1166,"url":"https://scancbus.com/api_v1/talkgroups/1166/?format=json","dec_id":27012,"alpha_tag":"FD42OP1","description":"Knox County Fire Ops 1","slug":"fd42op1","service_type":"Fire-Tac"},"freq":771781250,"emergency":false,"units":[{"pk":8466,"dec_id":4290318,"description":null,"slug":"4290318"}],"play_length":10.0,"print_play_length":"00:10","slug":"009bd239-654c-485a-98d9-cd9b162b2790","freq_mhz":"771.781","tg_name":"FD42OP1","source":5,"audio_url":"https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/","system":0,"audio_file_type":"m4a"}