Transmission Instance

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

{
    "pk": 9035528,
    "url": "https://scancbus.com/api_v1/transmission/9035528/?format=api",
    "start_datetime": "2026-05-18T12:58:37-04:00",
    "local_start_datetime": "12:58:37 05/18/2026",
    "audio_file": null,
    "talkgroup": 20512,
    "talkgroup_info": {
        "pk": 8895,
        "url": "https://scancbus.com/api_v1/talkgroups/8895/?format=api",
        "dec_id": 20512,
        "alpha_tag": "FD30DISP",
        "description": "Guernsey Fire Dispatch",
        "slug": "fd30disp",
        "service_type": "Fire Dispatch"
    },
    "freq": 851962500,
    "emergency": false,
    "units": [
        {
            "pk": 75511,
            "dec_id": 3090355,
            "description": null,
            "slug": "3090355"
        },
        {
            "pk": 87109,
            "dec_id": 3090477,
            "description": null,
            "slug": "3090477"
        }
    ],
    "play_length": 10.0,
    "print_play_length": "00:10",
    "slug": "d4445bed-7a91-4508-8862-c94ac5d6aa6c",
    "freq_mhz": "851.962",
    "tg_name": "FD30DISP",
    "source": 8,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}