Transmission Instance

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

{
    "pk": 5622538,
    "url": "https://scancbus.com/api_v1/transmission/5622538/?format=api",
    "start_datetime": "2026-04-04T02:30:09-04:00",
    "local_start_datetime": "02:30:09 04/04/2026",
    "audio_file": null,
    "talkgroup": 61259,
    "talkgroup_info": {
        "pk": 23,
        "url": "https://scancbus.com/api_v1/talkgroups/23/?format=api",
        "dec_id": 61259,
        "alpha_tag": "RPD DISP",
        "description": "Reynoldsburg Police Dispatch",
        "slug": "rpd-disp",
        "service_type": "Law Dispatch"
    },
    "freq": 774531250,
    "emergency": false,
    "units": [
        {
            "pk": 78,
            "dec_id": 2516992,
            "description": "RPD DSP 2",
            "slug": "rpd-dsp-2"
        },
        {
            "pk": 77387,
            "dec_id": 2516830,
            "description": null,
            "slug": "2516830"
        }
    ],
    "play_length": 5.0,
    "print_play_length": "00:05",
    "slug": "5b188950-ffa6-4410-afcd-5b9ba52c88b0",
    "freq_mhz": "774.531",
    "tg_name": "RPD DISP",
    "source": 4,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}