Transmission Instance

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

{
    "pk": 12289206,
    "url": "https://scancbus.com/api_v1/transmission/12289206/?format=api",
    "start_datetime": "2026-07-01T06:54:58-04:00",
    "local_start_datetime": "06:54:58 07/01/2026",
    "audio_file": null,
    "talkgroup": 59637,
    "talkgroup_info": {
        "pk": 451,
        "url": "https://scancbus.com/api_v1/talkgroups/451/?format=api",
        "dec_id": 59637,
        "alpha_tag": "Mount Carmel East ER",
        "description": "Mount Carmel East ER",
        "slug": "mount-carmel-east-er",
        "service_type": "Hospital"
    },
    "freq": 774531250,
    "emergency": false,
    "units": [
        {
            "pk": 2593,
            "dec_id": 2598005,
            "description": "MCE",
            "slug": "mce"
        },
        {
            "pk": 77095,
            "dec_id": 2391355,
            "description": null,
            "slug": "2391355"
        }
    ],
    "play_length": 53.0,
    "print_play_length": "00:53",
    "slug": "569227b7-a47e-4301-b7f4-4ba8a485b46a",
    "freq_mhz": "774.531",
    "tg_name": "MT CRML E",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}