Transmission Instance

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

{
    "pk": 8438815,
    "url": "https://scancbus.com/api_v1/transmission/8438815/?format=api",
    "start_datetime": "2026-05-10T13:18:36-04:00",
    "local_start_datetime": "13:18:36 05/10/2026",
    "audio_file": null,
    "talkgroup": 31002,
    "talkgroup_info": {
        "pk": 1168,
        "url": "https://scancbus.com/api_v1/talkgroups/1168/?format=api",
        "dec_id": 31002,
        "alpha_tag": "LNDPDSP",
        "description": "London Police Dispatch",
        "slug": "lndpdsp",
        "service_type": "Law Dispatch"
    },
    "freq": 773031250,
    "emergency": false,
    "units": [
        {
            "pk": 71511,
            "dec_id": 4990432,
            "description": null,
            "slug": "4990432"
        },
        {
            "pk": 80047,
            "dec_id": 4990447,
            "description": null,
            "slug": "4990447"
        },
        {
            "pk": 80047,
            "dec_id": 4990447,
            "description": null,
            "slug": "4990447"
        }
    ],
    "play_length": 11.0,
    "print_play_length": "00:11",
    "slug": "6fab346f-51ad-4e2e-8de6-2c4204d2ea6a",
    "freq_mhz": "773.031",
    "tg_name": "LNDPDSP",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}