Transmission Instance

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

{
    "pk": 10785931,
    "url": "https://scancbus.com/api_v1/transmission/10785931/?format=api",
    "start_datetime": "2026-06-10T17:08:31-04:00",
    "local_start_datetime": "17:08:31 06/10/2026",
    "audio_file": null,
    "talkgroup": 57044,
    "talkgroup_info": {
        "pk": 219,
        "url": "https://scancbus.com/api_v1/talkgroups/219/?format=api",
        "dec_id": 57044,
        "alpha_tag": "9 EXT",
        "description": "CFD Extraction Ops",
        "slug": "9-ext",
        "service_type": "Fire-Tac"
    },
    "freq": 858437500,
    "emergency": false,
    "units": [
        {
            "pk": 1354,
            "dec_id": 2521976,
            "description": "CFD FAO EMS",
            "slug": "cfd-fao-ems"
        },
        {
            "pk": 1354,
            "dec_id": 2521976,
            "description": "CFD FAO EMS",
            "slug": "cfd-fao-ems"
        },
        {
            "pk": 2311,
            "dec_id": 2502710,
            "description": "E27",
            "slug": "e27"
        }
    ],
    "play_length": 10.0,
    "print_play_length": "00:10",
    "slug": "4daa8939-a7be-4e97-aadb-218018c7f8e3",
    "freq_mhz": "858.438",
    "tg_name": "9 EXT",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}