Transmission Instance

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

{
    "pk": 7473969,
    "url": "https://scancbus.com/api_v1/transmission/7473969/?format=api",
    "start_datetime": "2026-04-27T21:41:14-04:00",
    "local_start_datetime": "21:41:14 04/27/2026",
    "audio_file": null,
    "talkgroup": 54849,
    "talkgroup_info": {
        "pk": 9013,
        "url": "https://scancbus.com/api_v1/talkgroups/9013/?format=api",
        "dec_id": 54849,
        "alpha_tag": "SO65DISP",
        "description": "Pickaway County law dispatch",
        "slug": "so65disp",
        "service_type": "Law Dispatch"
    },
    "freq": 773381250,
    "emergency": false,
    "units": [
        {
            "pk": 92142,
            "dec_id": 6516511,
            "description": null,
            "slug": "6516511"
        },
        {
            "pk": 92142,
            "dec_id": 6516511,
            "description": null,
            "slug": "6516511"
        },
        {
            "pk": 96670,
            "dec_id": 6516483,
            "description": null,
            "slug": "6516483"
        },
        {
            "pk": 97046,
            "dec_id": 6516481,
            "description": null,
            "slug": "6516481"
        }
    ],
    "play_length": 8.0,
    "print_play_length": "00:08",
    "slug": "b7e345cb-db28-45e6-aa48-07c48ded455b",
    "freq_mhz": "773.381",
    "tg_name": "SO65DISP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}