Transmission Instance

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

{
    "pk": 9297441,
    "url": "https://scancbus.com/api_v1/transmission/9297441/?format=api",
    "start_datetime": "2026-05-21T16:37:18-04:00",
    "local_start_datetime": "16:37:18 05/21/2026",
    "audio_file": null,
    "talkgroup": 51744,
    "talkgroup_info": {
        "pk": 679,
        "url": "https://scancbus.com/api_v1/talkgroups/679/?format=api",
        "dec_id": 51744,
        "alpha_tag": "POST23",
        "description": "OSP Post 23 Lancaster Dispatch",
        "slug": "post23",
        "service_type": "Law Dispatch"
    },
    "freq": 853437500,
    "emergency": false,
    "units": [
        {
            "pk": 3095,
            "dec_id": 9004220,
            "description": null,
            "slug": "9004220"
        },
        {
            "pk": 3095,
            "dec_id": 9004220,
            "description": null,
            "slug": "9004220"
        },
        {
            "pk": 4830,
            "dec_id": 9004779,
            "description": null,
            "slug": "9004779"
        },
        {
            "pk": 4830,
            "dec_id": 9004779,
            "description": null,
            "slug": "9004779"
        },
        {
            "pk": 4830,
            "dec_id": 9004779,
            "description": null,
            "slug": "9004779"
        }
    ],
    "play_length": 18.0,
    "print_play_length": "00:18",
    "slug": "551bdff0-d32a-4d2f-8fdc-fcc73b11d4c1",
    "freq_mhz": "853.438",
    "tg_name": "POST23",
    "source": 7,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}