Transmission Instance

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

{
    "pk": 13323144,
    "url": "https://scancbus.com/api_v1/transmission/13323144/?format=api",
    "start_datetime": "2026-07-15T03:58:24-04:00",
    "local_start_datetime": "03:58:24 07/15/2026",
    "audio_file": null,
    "talkgroup": 17563,
    "talkgroup_info": {
        "pk": 13,
        "url": "https://scancbus.com/api_v1/talkgroups/13/?format=api",
        "dec_id": 17563,
        "alpha_tag": "NAPD-DSP",
        "description": "New Albany Police Dispatch",
        "slug": "napd-dsp",
        "service_type": "Law Dispatch"
    },
    "freq": 769206250,
    "emergency": false,
    "units": [
        {
            "pk": 53209,
            "dec_id": 2590002,
            "description": null,
            "slug": "2590002"
        },
        {
            "pk": 53209,
            "dec_id": 2590002,
            "description": null,
            "slug": "2590002"
        },
        {
            "pk": 92258,
            "dec_id": 2591197,
            "description": null,
            "slug": "2591197"
        },
        {
            "pk": 92258,
            "dec_id": 2591197,
            "description": null,
            "slug": "2591197"
        }
    ],
    "play_length": 7.0,
    "print_play_length": "00:07",
    "slug": "75cdfab0-077e-4494-9974-30a60255d6c1",
    "freq_mhz": "769.206",
    "tg_name": "NAPD-DSP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}