Transmission Instance

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

{
    "pk": 8875221,
    "url": "https://scancbus.com/api_v1/transmission/8875221/?format=api",
    "start_datetime": "2026-05-16T00:01:29-04:00",
    "local_start_datetime": "00:01:29 05/16/2026",
    "audio_file": null,
    "talkgroup": 57270,
    "talkgroup_info": {
        "pk": 6,
        "url": "https://scancbus.com/api_v1/talkgroups/6/?format=api",
        "dec_id": 57270,
        "alpha_tag": "CPD PATROL2",
        "description": "CPD Patrol 2 (Southeast)",
        "slug": "cpd-patrol2",
        "service_type": "Law Dispatch"
    },
    "freq": 857437500,
    "emergency": false,
    "units": [
        {
            "pk": 11820,
            "dec_id": 2521992,
            "description": null,
            "slug": "2521992"
        },
        {
            "pk": 11820,
            "dec_id": 2521992,
            "description": null,
            "slug": "2521992"
        },
        {
            "pk": 57492,
            "dec_id": 2543116,
            "description": null,
            "slug": "2543116"
        },
        {
            "pk": 78891,
            "dec_id": 2543480,
            "description": null,
            "slug": "2543480"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "43329dee-7686-43bc-b7fb-908e119a88c5",
    "freq_mhz": "857.438",
    "tg_name": "PATROL 2",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}