{"pk":6254118,"url":"https://scancbus.com/api_v1/transmission/6254118/?format=json","start_datetime":"2026-04-12T05:43:20-04:00","local_start_datetime":"05:43:20 04/12/2026","audio_file":null,"talkgroup":57040,"talkgroup_info":{"pk":12,"url":"https://scancbus.com/api_v1/talkgroups/12/?format=json","dec_id":57040,"alpha_tag":"9 EMS 1","description":"CFD EMS Medical Ops 1","slug":"9-ems-1","service_type":"EMS-Tac"},"freq":858487500,"emergency":false,"units":[{"pk":898,"dec_id":2501741,"description":"EMS15 W1","slug":"ems15-w1"}],"play_length":11.0,"print_play_length":"00:11","slug":"7f568300-36a3-417c-a855-32cb16d1d71d","freq_mhz":"858.487","tg_name":"9 EMS 1","source":4,"audio_url":"https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/","system":0,"audio_file_type":"m4a"}