Transmission Instance

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

{
    "pk": 7928433,
    "url": "https://scancbus.com/api_v1/transmission/7928433/?format=api",
    "start_datetime": "2026-05-04T01:59:02-04:00",
    "local_start_datetime": "01:59:02 05/04/2026",
    "audio_file": null,
    "talkgroup": 57518,
    "talkgroup_info": {
        "pk": 520,
        "url": "https://scancbus.com/api_v1/talkgroups/520/?format=api",
        "dec_id": 57518,
        "alpha_tag": "CPD CRT-5",
        "description": "Zone 5 Plain Cars",
        "slug": "cpd-crt-5",
        "service_type": "Law Tac"
    },
    "freq": 858987500,
    "emergency": false,
    "units": [
        {
            "pk": 325,
            "dec_id": 2551610,
            "description": "CPD 161",
            "slug": "cpd-161"
        },
        {
            "pk": 6539,
            "dec_id": 2551611,
            "description": null,
            "slug": "2551611"
        }
    ],
    "play_length": 19.0,
    "print_play_length": "00:19",
    "slug": "d694b477-97de-40fa-a335-b2723d67e25e",
    "freq_mhz": "858.987",
    "tg_name": "CPD CRT-5",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}