Transmission Instance

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

{
    "pk": 9304717,
    "url": "https://scancbus.com/api_v1/transmission/9304717/?format=api",
    "start_datetime": "2026-05-21T18:16:03-04:00",
    "local_start_datetime": "18:16:03 05/21/2026",
    "audio_file": null,
    "talkgroup": 51545,
    "talkgroup_info": {
        "pk": 672,
        "url": "https://scancbus.com/api_v1/talkgroups/672/?format=api",
        "dec_id": 51545,
        "alpha_tag": "POST45",
        "description": "OSP Post 45 Granville Dispatch",
        "slug": "post45",
        "service_type": "Law Dispatch"
    },
    "freq": 772856250,
    "emergency": false,
    "units": [
        {
            "pk": 4847,
            "dec_id": 9004772,
            "description": null,
            "slug": "9004772"
        },
        {
            "pk": 4847,
            "dec_id": 9004772,
            "description": null,
            "slug": "9004772"
        },
        {
            "pk": 9109,
            "dec_id": 9005112,
            "description": null,
            "slug": "9005112"
        },
        {
            "pk": 9109,
            "dec_id": 9005112,
            "description": null,
            "slug": "9005112"
        }
    ],
    "play_length": 5.0,
    "print_play_length": "00:05",
    "slug": "a2de20ae-5045-4aa5-864e-a2c9530af6a7",
    "freq_mhz": "772.856",
    "tg_name": "POST45",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}