Transmission Instance

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

{
    "pk": 12399439,
    "url": "https://scancbus.com/api_v1/transmission/12399439/?format=api",
    "start_datetime": "2026-07-02T12:36:02-04:00",
    "local_start_datetime": "12:36:02 07/02/2026",
    "audio_file": null,
    "talkgroup": 28541,
    "talkgroup_info": {
        "pk": 1209,
        "url": "https://scancbus.com/api_v1/talkgroups/1209/?format=api",
        "dec_id": 28541,
        "alpha_tag": "HPD45DSP",
        "description": "Heath Police Dispatch",
        "slug": "hpd45dsp",
        "service_type": "Law Dispatch"
    },
    "freq": 853662500,
    "emergency": false,
    "units": [
        {
            "pk": 11254,
            "dec_id": 4590493,
            "description": null,
            "slug": "4590493"
        },
        {
            "pk": 56317,
            "dec_id": 4590987,
            "description": null,
            "slug": "4590987"
        }
    ],
    "play_length": 4.0,
    "print_play_length": "00:04",
    "slug": "bc8d854d-4f71-4828-bc45-b90ceffaca6f",
    "freq_mhz": "853.663",
    "tg_name": "HPD45DSP",
    "source": 7,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}