Transmission Instance

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

{
    "pk": 9067646,
    "url": "https://scancbus.com/api_v1/transmission/9067646/?format=api",
    "start_datetime": "2026-05-18T20:30:26-04:00",
    "local_start_datetime": "20:30:26 05/18/2026",
    "audio_file": null,
    "talkgroup": 20037,
    "talkgroup_info": {
        "pk": 120,
        "url": "https://scancbus.com/api_v1/talkgroups/120/?format=api",
        "dec_id": 20037,
        "alpha_tag": "NW FG 2",
        "description": "NW Fireground 2",
        "slug": "nw-fg-2",
        "service_type": "Fire-Tac"
    },
    "freq": 854187500,
    "emergency": false,
    "units": [
        {
            "pk": 775,
            "dec_id": 2128002,
            "description": "NRECC 02",
            "slug": "nrecc-02"
        },
        {
            "pk": 1623,
            "dec_id": 2120774,
            "description": "BN101",
            "slug": "bn101"
        },
        {
            "pk": 1623,
            "dec_id": 2120774,
            "description": "BN101",
            "slug": "bn101"
        }
    ],
    "play_length": 6.0,
    "print_play_length": "00:06",
    "slug": "ef8383e1-9c2f-4d05-9345-4cd4a894a6fa",
    "freq_mhz": "854.188",
    "tg_name": "NW FG 2",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}