Transmission Instance

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

{
    "pk": 7134229,
    "url": "https://scancbus.com/api_v1/transmission/7134229/?format=api",
    "start_datetime": "2026-04-23T10:03:51-04:00",
    "local_start_datetime": "10:03:51 04/23/2026",
    "audio_file": null,
    "talkgroup": 57394,
    "talkgroup_info": {
        "pk": 17,
        "url": "https://scancbus.com/api_v1/talkgroups/17/?format=api",
        "dec_id": 57394,
        "alpha_tag": "WSTV FIRE",
        "description": "Westerville FD dispatch",
        "slug": "wstv-fire",
        "service_type": "Fire Dispatch"
    },
    "freq": 856487500,
    "emergency": false,
    "units": [
        {
            "pk": 2878,
            "dec_id": 2511124,
            "description": "L111 W4",
            "slug": "l111-w4"
        },
        {
            "pk": 4699,
            "dec_id": 2511151,
            "description": "M111 W1",
            "slug": "m111-w1"
        }
    ],
    "play_length": 3.0,
    "print_play_length": "00:03",
    "slug": "66dadd03-830d-4c6c-94db-bce8ab41f7c7",
    "freq_mhz": "856.487",
    "tg_name": "WSTV FIRE",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}