Transmission Instance

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

{
    "pk": 9103141,
    "url": "https://scancbus.com/api_v1/transmission/9103141/?format=api",
    "start_datetime": "2026-05-19T10:33:02-04:00",
    "local_start_datetime": "10:33:02 05/19/2026",
    "audio_file": null,
    "talkgroup": 57030,
    "talkgroup_info": {
        "pk": 341,
        "url": "https://scancbus.com/api_v1/talkgroups/341/?format=api",
        "dec_id": 57030,
        "alpha_tag": "CPD TTAC-2",
        "description": "CPD Traffic Enforcement 2",
        "slug": "cpd-ttac-2",
        "service_type": "Law Tac"
    },
    "freq": 859987500,
    "emergency": false,
    "units": [
        {
            "pk": 89,
            "dec_id": 2542050,
            "description": null,
            "slug": "2542050"
        },
        {
            "pk": 89,
            "dec_id": 2542050,
            "description": null,
            "slug": "2542050"
        },
        {
            "pk": 1395,
            "dec_id": 2554647,
            "description": "CPD 647 FRWY",
            "slug": "cpd-647-frwy"
        },
        {
            "pk": 1395,
            "dec_id": 2554647,
            "description": "CPD 647 FRWY",
            "slug": "cpd-647-frwy"
        },
        {
            "pk": 1395,
            "dec_id": 2554647,
            "description": "CPD 647 FRWY",
            "slug": "cpd-647-frwy"
        }
    ],
    "play_length": 19.0,
    "print_play_length": "00:19",
    "slug": "d24748fd-69ac-4d11-8f2b-1f2cdf24c20d",
    "freq_mhz": "859.987",
    "tg_name": "CPD TTAC-2",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}