Transmission Instance

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

{
    "pk": 7448294,
    "url": "https://scancbus.com/api_v1/transmission/7448294/?format=api",
    "start_datetime": "2026-04-27T14:40:00-04:00",
    "local_start_datetime": "14:40:00 04/27/2026",
    "audio_file": null,
    "talkgroup": 57326,
    "talkgroup_info": {
        "pk": 476,
        "url": "https://scancbus.com/api_v1/talkgroups/476/?format=api",
        "dec_id": 57326,
        "alpha_tag": "CFD TA1",
        "description": "CFD Academy Tac 1",
        "slug": "cfd-ta1",
        "service_type": "Fire-Tac"
    },
    "freq": 858937500,
    "emergency": false,
    "units": [
        {
            "pk": 91074,
            "dec_id": 2504478,
            "description": null,
            "slug": "2504478"
        },
        {
            "pk": 91074,
            "dec_id": 2504478,
            "description": null,
            "slug": "2504478"
        },
        {
            "pk": 91074,
            "dec_id": 2504478,
            "description": null,
            "slug": "2504478"
        },
        {
            "pk": 91074,
            "dec_id": 2504478,
            "description": null,
            "slug": "2504478"
        },
        {
            "pk": 91092,
            "dec_id": 2504452,
            "description": null,
            "slug": "2504452"
        },
        {
            "pk": 91244,
            "dec_id": 2504450,
            "description": null,
            "slug": "2504450"
        },
        {
            "pk": 91619,
            "dec_id": 2504461,
            "description": null,
            "slug": "2504461"
        }
    ],
    "play_length": 34.0,
    "print_play_length": "00:34",
    "slug": "213c865e-0a64-4fab-877b-4e13572ffda0",
    "freq_mhz": "858.938",
    "tg_name": "CFD TA1",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}