Transmission Instance

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

{
    "pk": 6287473,
    "url": "https://scancbus.com/api_v1/transmission/6287473/?format=api",
    "start_datetime": "2026-04-12T18:31:36-04:00",
    "local_start_datetime": "18:31:36 04/12/2026",
    "audio_file": null,
    "talkgroup": 16501,
    "talkgroup_info": {
        "pk": 963,
        "url": "https://scancbus.com/api_v1/talkgroups/963/?format=api",
        "dec_id": 16501,
        "alpha_tag": "SO23DISP",
        "description": "Fairfield Sheriff Dispatch",
        "slug": "so23disp",
        "service_type": "Emergency Ops"
    },
    "freq": 770706250,
    "emergency": false,
    "units": [
        {
            "pk": 11276,
            "dec_id": 2390390,
            "description": null,
            "slug": "2390390"
        },
        {
            "pk": 11276,
            "dec_id": 2390390,
            "description": null,
            "slug": "2390390"
        },
        {
            "pk": 74162,
            "dec_id": 2391358,
            "description": null,
            "slug": "2391358"
        }
    ],
    "play_length": 10.0,
    "print_play_length": "00:10",
    "slug": "3e36b958-ffa5-4b94-b1a0-c7e016666d04",
    "freq_mhz": "770.706",
    "tg_name": "SO23DISP",
    "source": 4,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}