Transmission Instance

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

{
    "pk": 7864828,
    "url": "https://scancbus.com/api_v1/transmission/7864828/?format=api",
    "start_datetime": "2026-05-02T23:49:34-04:00",
    "local_start_datetime": "23:49:34 05/02/2026",
    "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": 857937500,
    "emergency": false,
    "units": [
        {
            "pk": 2848,
            "dec_id": 2543235,
            "description": null,
            "slug": "2543235"
        },
        {
            "pk": 2848,
            "dec_id": 2543235,
            "description": null,
            "slug": "2543235"
        },
        {
            "pk": 11820,
            "dec_id": 2521992,
            "description": null,
            "slug": "2521992"
        }
    ],
    "play_length": 5.0,
    "print_play_length": "00:05",
    "slug": "e4dcb39e-7e69-40ef-9f5e-6500cac89c77",
    "freq_mhz": "857.938",
    "tg_name": "PATROL 2",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}