Transmission Instance

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

{
    "pk": 6311194,
    "url": "https://scancbus.com/api_v1/transmission/6311194/?format=api",
    "start_datetime": "2026-04-13T03:07:22-04:00",
    "local_start_datetime": "03:07:22 04/13/2026",
    "audio_file": null,
    "talkgroup": 51739,
    "talkgroup_info": {
        "pk": 14,
        "url": "https://scancbus.com/api_v1/talkgroups/14/?format=api",
        "dec_id": 51739,
        "alpha_tag": "POST21",
        "description": "OSP Post 21 Delaware Dispatch",
        "slug": "post21",
        "service_type": "Law Dispatch"
    },
    "freq": 770206250,
    "emergency": false,
    "units": [
        {
            "pk": 35,
            "dec_id": 9004770,
            "description": "OSP Disp",
            "slug": "osp-disp"
        },
        {
            "pk": 3365,
            "dec_id": 9000681,
            "description": null,
            "slug": "9000681"
        },
        {
            "pk": 3365,
            "dec_id": 9000681,
            "description": null,
            "slug": "9000681"
        },
        {
            "pk": 63506,
            "dec_id": -1,
            "description": "Unk",
            "slug": "unk"
        }
    ],
    "play_length": 4.0,
    "print_play_length": "00:04",
    "slug": "0a0605ef-856a-49f3-a87f-9eb7a5937fd3",
    "freq_mhz": "770.206",
    "tg_name": "POST21",
    "source": 4,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}