Transmission Instance

HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "pk": 7464273,
    "url": "https://scancbus.com/api_v1/transmission/7464273/?format=api",
    "start_datetime": "2026-04-27T18:28:19-04:00",
    "local_start_datetime": "18:28:19 04/27/2026",
    "audio_file": null,
    "talkgroup": 57297,
    "talkgroup_info": {
        "pk": 506,
        "url": "https://scancbus.com/api_v1/talkgroups/506/?format=api",
        "dec_id": 57297,
        "alpha_tag": "CPD TAC 4B",
        "description": "CPD Patrol tactical 4B",
        "slug": "cpd-tac-4b",
        "service_type": "Law Tac"
    },
    "freq": 858937500,
    "emergency": false,
    "units": [
        {
            "pk": 1739,
            "dec_id": 2550330,
            "description": "CPD 33",
            "slug": "cpd-33"
        },
        {
            "pk": 57983,
            "dec_id": 2550301,
            "description": "CPD R30",
            "slug": "cpd-r30"
        }
    ],
    "play_length": 4.0,
    "print_play_length": "00:04",
    "slug": "c466bcdd-c878-4b6a-a05e-97d9833ed6d5",
    "freq_mhz": "858.938",
    "tg_name": "CPD TAC 4B",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}