Transmission Instance

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

{
    "pk": 12524575,
    "url": "https://scancbus.com/api_v1/transmission/12524575/?format=api",
    "start_datetime": "2026-07-04T11:54:16-04:00",
    "local_start_datetime": "11:54:16 07/04/2026",
    "audio_file": null,
    "talkgroup": 61192,
    "talkgroup_info": {
        "pk": 6916,
        "url": "https://scancbus.com/api_v1/talkgroups/6916/?format=api",
        "dec_id": 61192,
        "alpha_tag": "CRAA COM",
        "description": "Columbus Regional Airport Authority Common",
        "slug": "craa-com",
        "service_type": "Public Works "
    },
    "freq": 852175000,
    "emergency": false,
    "units": [
        {
            "pk": 6789,
            "dec_id": 2522921,
            "description": null,
            "slug": "2522921"
        },
        {
            "pk": 6789,
            "dec_id": 2522921,
            "description": null,
            "slug": "2522921"
        },
        {
            "pk": 58132,
            "dec_id": 2522207,
            "description": null,
            "slug": "2522207"
        },
        {
            "pk": 58132,
            "dec_id": 2522207,
            "description": null,
            "slug": "2522207"
        },
        {
            "pk": 58132,
            "dec_id": 2522207,
            "description": null,
            "slug": "2522207"
        }
    ],
    "play_length": 11.0,
    "print_play_length": "00:11",
    "slug": "5360bbd6-b879-4847-98d8-a26a9b436c9e",
    "freq_mhz": "852.175",
    "tg_name": "CRAA COM",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}