Transmission Instance

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

{
    "pk": 8906985,
    "url": "https://scancbus.com/api_v1/transmission/8906985/?format=api",
    "start_datetime": "2026-05-16T13:59:09-04:00",
    "local_start_datetime": "13:59:09 05/16/2026",
    "audio_file": null,
    "talkgroup": 28534,
    "talkgroup_info": {
        "pk": 1206,
        "url": "https://scancbus.com/api_v1/talkgroups/1206/?format=api",
        "dec_id": 28534,
        "alpha_tag": "NPD45DISP",
        "description": "Newark Police Dispatch",
        "slug": "npd45disp",
        "service_type": "Law Dispatch"
    },
    "freq": 852950000,
    "emergency": false,
    "units": [
        {
            "pk": 59829,
            "dec_id": 4591850,
            "description": null,
            "slug": "4591850"
        },
        {
            "pk": 59829,
            "dec_id": 4591850,
            "description": null,
            "slug": "4591850"
        },
        {
            "pk": 100588,
            "dec_id": 4592439,
            "description": "LCRCC",
            "slug": "lcrcc"
        },
        {
            "pk": 100588,
            "dec_id": 4592439,
            "description": "LCRCC",
            "slug": "lcrcc"
        }
    ],
    "play_length": 8.0,
    "print_play_length": "00:08",
    "slug": "83ffa941-b4fc-4159-a29b-fa86de3c9831",
    "freq_mhz": "852.950",
    "tg_name": "NPD45DISP",
    "source": 7,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}