Transmission Instance

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

{
    "pk": 7020816,
    "url": "https://scancbus.com/api_v1/transmission/7020816/?format=api",
    "start_datetime": "2026-04-22T00:01:17-04:00",
    "local_start_datetime": "00:01:17 04/22/2026",
    "audio_file": null,
    "talkgroup": 17515,
    "talkgroup_info": {
        "pk": 15,
        "url": "https://scancbus.com/api_v1/talkgroups/15/?format=api",
        "dec_id": 17515,
        "alpha_tag": "GAH DISP",
        "description": "Gahanna Police Dispatch",
        "slug": "gah-disp",
        "service_type": "Law Dispatch"
    },
    "freq": 773281250,
    "emergency": false,
    "units": [
        {
            "pk": 57459,
            "dec_id": 2513949,
            "description": null,
            "slug": "2513949"
        },
        {
            "pk": 57459,
            "dec_id": 2513949,
            "description": null,
            "slug": "2513949"
        },
        {
            "pk": 81892,
            "dec_id": 2591238,
            "description": null,
            "slug": "2591238"
        },
        {
            "pk": 81892,
            "dec_id": 2591238,
            "description": null,
            "slug": "2591238"
        }
    ],
    "play_length": 15.0,
    "print_play_length": "00:15",
    "slug": "fca83dea-dc3c-4af7-a118-d671da9e4e23",
    "freq_mhz": "773.281",
    "tg_name": "GAH DISP",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}