Transmission Instance

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

{
    "pk": 12544907,
    "url": "https://scancbus.com/api_v1/transmission/12544907/?format=api",
    "start_datetime": "2026-07-04T17:42:55-04:00",
    "local_start_datetime": "17:42:55 07/04/2026",
    "audio_file": null,
    "talkgroup": 57291,
    "talkgroup_info": {
        "pk": 459,
        "url": "https://scancbus.com/api_v1/talkgroups/459/?format=api",
        "dec_id": 57291,
        "alpha_tag": "CPD TAC 3A",
        "description": "CPD Patrol tactical 3A",
        "slug": "cpd-tac-3a",
        "service_type": "Law Tac"
    },
    "freq": 856487500,
    "emergency": false,
    "units": [
        {
            "pk": 1446,
            "dec_id": 2521977,
            "description": "CPD Disp",
            "slug": "cpd-disp"
        },
        {
            "pk": 9430,
            "dec_id": 2551901,
            "description": "CPD R190",
            "slug": "cpd-r190"
        },
        {
            "pk": 10128,
            "dec_id": 2551580,
            "description": "CPD 158",
            "slug": "cpd-158"
        }
    ],
    "play_length": 15.0,
    "print_play_length": "00:15",
    "slug": "b0fc1943-8d8e-4823-80ec-0184041931d5",
    "freq_mhz": "856.487",
    "tg_name": "CPD TAC 3A",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}