Transmission Instance

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

{
    "pk": 6079403,
    "url": "https://scancbus.com/api_v1/transmission/6079403/?format=api",
    "start_datetime": "2026-04-10T00:05:42-04:00",
    "local_start_datetime": "00:05:42 04/10/2026",
    "audio_file": null,
    "talkgroup": 57293,
    "talkgroup_info": {
        "pk": 447,
        "url": "https://scancbus.com/api_v1/talkgroups/447/?format=api",
        "dec_id": 57293,
        "alpha_tag": "CPD TAC 3C",
        "description": "CPD Patrol tactical 3C",
        "slug": "cpd-tac-3c",
        "service_type": "Law Tac"
    },
    "freq": 858987500,
    "emergency": false,
    "units": [
        {
            "pk": 9510,
            "dec_id": 2551928,
            "description": "CPD 9192",
            "slug": "cpd-9192"
        },
        {
            "pk": 13175,
            "dec_id": 2543243,
            "description": null,
            "slug": "2543243"
        }
    ],
    "play_length": 4.0,
    "print_play_length": "00:04",
    "slug": "a4a5bf95-d5d2-435c-acbe-d539a957d241",
    "freq_mhz": "858.987",
    "tg_name": "CPD TAC 3C",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}