Transmission Instance

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

{
    "pk": 7580255,
    "url": "https://scancbus.com/api_v1/transmission/7580255/?format=api",
    "start_datetime": "2026-04-29T08:36:42-04:00",
    "local_start_datetime": "08:36:42 04/29/2026",
    "audio_file": null,
    "talkgroup": 57394,
    "talkgroup_info": {
        "pk": 17,
        "url": "https://scancbus.com/api_v1/talkgroups/17/?format=api",
        "dec_id": 57394,
        "alpha_tag": "WSTV FIRE",
        "description": "Westerville FD dispatch",
        "slug": "wstv-fire",
        "service_type": "Fire Dispatch"
    },
    "freq": 858987500,
    "emergency": false,
    "units": [
        {
            "pk": 196,
            "dec_id": 2511103,
            "description": "B111",
            "slug": "b111"
        },
        {
            "pk": 196,
            "dec_id": 2511103,
            "description": "B111",
            "slug": "b111"
        },
        {
            "pk": 63506,
            "dec_id": -1,
            "description": "Unk",
            "slug": "unk"
        },
        {
            "pk": 64234,
            "dec_id": 2521966,
            "description": "WSTV-6",
            "slug": "wstv-6"
        }
    ],
    "play_length": 5.0,
    "print_play_length": "00:05",
    "slug": "f18cf678-aeef-4a0e-9dd6-8365f841aa6f",
    "freq_mhz": "858.987",
    "tg_name": "WSTV FIRE",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}