Transmission Instance

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

{
    "pk": 8001742,
    "url": "https://scancbus.com/api_v1/transmission/8001742/?format=api",
    "start_datetime": "2026-05-04T22:13:31-04:00",
    "local_start_datetime": "22:13:31 05/04/2026",
    "audio_file": null,
    "talkgroup": 17571,
    "talkgroup_info": {
        "pk": 32,
        "url": "https://scancbus.com/api_v1/talkgroups/32/?format=api",
        "dec_id": 17571,
        "alpha_tag": "GHPD DISPATCH",
        "description": "Grandview Heights PD DSP",
        "slug": "ghpd-dispatch",
        "service_type": "Law Dispatch"
    },
    "freq": 773281250,
    "emergency": false,
    "units": [
        {
            "pk": 92737,
            "dec_id": 2590146,
            "description": null,
            "slug": "2590146"
        },
        {
            "pk": 92737,
            "dec_id": 2590146,
            "description": null,
            "slug": "2590146"
        },
        {
            "pk": 99156,
            "dec_id": 2590100,
            "description": null,
            "slug": "2590100"
        },
        {
            "pk": 99156,
            "dec_id": 2590100,
            "description": null,
            "slug": "2590100"
        }
    ],
    "play_length": 23.0,
    "print_play_length": "00:23",
    "slug": "2914f29e-cf9f-4c48-beb3-5cff18a3f508",
    "freq_mhz": "773.281",
    "tg_name": "GHPD DSP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}