Transmission Instance

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

{
    "pk": 7259020,
    "url": "https://scancbus.com/api_v1/transmission/7259020/?format=api",
    "start_datetime": "2026-04-24T17:40:31-04:00",
    "local_start_datetime": "17:40:31 04/24/2026",
    "audio_file": null,
    "talkgroup": 57294,
    "talkgroup_info": {
        "pk": 503,
        "url": "https://scancbus.com/api_v1/talkgroups/503/?format=api",
        "dec_id": 57294,
        "alpha_tag": "CPD TAC 3D",
        "description": "CPD Patrol tactical 3D",
        "slug": "cpd-tac-3d",
        "service_type": "Law Tac"
    },
    "freq": 858487500,
    "emergency": false,
    "units": [
        {
            "pk": 55259,
            "dec_id": 2551921,
            "description": null,
            "slug": "2551921"
        },
        {
            "pk": 55259,
            "dec_id": 2551921,
            "description": null,
            "slug": "2551921"
        },
        {
            "pk": 55259,
            "dec_id": 2551921,
            "description": null,
            "slug": "2551921"
        },
        {
            "pk": 59575,
            "dec_id": 2543338,
            "description": null,
            "slug": "2543338"
        },
        {
            "pk": 59575,
            "dec_id": 2543338,
            "description": null,
            "slug": "2543338"
        }
    ],
    "play_length": 15.0,
    "print_play_length": "00:15",
    "slug": "9c7e96ad-bba1-41ff-a5f3-a829d89b42c7",
    "freq_mhz": "858.487",
    "tg_name": "CPD TAC 3D",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}