Transmission Instance

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

{
    "pk": 6398446,
    "url": "https://scancbus.com/api_v1/transmission/6398446/?format=api",
    "start_datetime": "2026-04-14T07:21:20-04:00",
    "local_start_datetime": "07:21:20 04/14/2026",
    "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": 853662500,
    "emergency": false,
    "units": [
        {
            "pk": 7808,
            "dec_id": 2591097,
            "description": null,
            "slug": "2591097"
        },
        {
            "pk": 7808,
            "dec_id": 2591097,
            "description": null,
            "slug": "2591097"
        },
        {
            "pk": 53209,
            "dec_id": 2590002,
            "description": null,
            "slug": "2590002"
        },
        {
            "pk": 53209,
            "dec_id": 2590002,
            "description": null,
            "slug": "2590002"
        }
    ],
    "play_length": 6.0,
    "print_play_length": "00:06",
    "slug": "9947f6d0-4e92-4ea9-bc5e-5d9e22303dc0",
    "freq_mhz": "853.663",
    "tg_name": "NAPD-DSP",
    "source": 7,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}