{"pk":12150856,"url":"https://scancbus.com/api_v1/transmission/12150856/?format=json","start_datetime":"2026-06-29T10:27:43-04:00","local_start_datetime":"10:27:43 06/29/2026","audio_file":null,"talkgroup":54554,"talkgroup_info":{"pk":715,"url":"https://scancbus.com/api_v1/talkgroups/715/?format=json","dec_id":54554,"alpha_tag":"HELPDESK","description":"MARCS System and User Support","slug":"helpdesk","service_type":"Interop"},"freq":851275000,"emergency":false,"units":[{"pk":53255,"dec_id":9500966,"description":null,"slug":"9500966"}],"play_length":2.0,"print_play_length":"00:02","slug":"73be244d-057b-468d-8bd0-d2e174ffd722","freq_mhz":"851.275","tg_name":"HELPDESK","source":39,"audio_url":"https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/","system":0,"audio_file_type":"m4a"}