Transmission Instance

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

{
    "pk": 12442562,
    "url": "https://scancbus.com/api_v1/transmission/12442562/?format=api",
    "start_datetime": "2026-07-02T23:06:46-04:00",
    "local_start_datetime": "23:06:46 07/02/2026",
    "audio_file": null,
    "talkgroup": 59648,
    "talkgroup_info": {
        "pk": 448,
        "url": "https://scancbus.com/api_v1/talkgroups/448/?format=api",
        "dec_id": 59648,
        "alpha_tag": "Riverside Methodist Hospital",
        "description": "Riverside Methodist Hospital",
        "slug": "riverside-methodist-hospital",
        "service_type": "Hospital"
    },
    "freq": 772856250,
    "emergency": false,
    "units": [
        {
            "pk": 2401,
            "dec_id": 2500680,
            "description": "M806",
            "slug": "m806"
        },
        {
            "pk": 70896,
            "dec_id": 2590443,
            "description": "RMH",
            "slug": "rmh"
        }
    ],
    "play_length": 8.0,
    "print_play_length": "00:08",
    "slug": "25e73343-50f8-40d5-94e3-f0e4a191720d",
    "freq_mhz": "772.856",
    "tg_name": "RVRSDE ER",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}