Transmission Instance

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

{
    "pk": 9133115,
    "url": "https://scancbus.com/api_v1/transmission/9133115/?format=api",
    "start_datetime": "2026-05-19T16:45:53-04:00",
    "local_start_datetime": "16:45:53 05/19/2026",
    "audio_file": null,
    "talkgroup": 57299,
    "talkgroup_info": {
        "pk": 456,
        "url": "https://scancbus.com/api_v1/talkgroups/456/?format=api",
        "dec_id": 57299,
        "alpha_tag": "CPD TAC 4D",
        "description": "CPD Patrol tactical 4D",
        "slug": "cpd-tac-4d",
        "service_type": "Law Tac"
    },
    "freq": 859937500,
    "emergency": false,
    "units": [
        {
            "pk": 1729,
            "dec_id": 2550420,
            "description": "CPD 42",
            "slug": "cpd-42"
        },
        {
            "pk": 1729,
            "dec_id": 2550420,
            "description": "CPD 42",
            "slug": "cpd-42"
        },
        {
            "pk": 1776,
            "dec_id": 2550430,
            "description": "CPD 43",
            "slug": "cpd-43"
        },
        {
            "pk": 2154,
            "dec_id": 2550440,
            "description": "CPD 44",
            "slug": "cpd-44"
        }
    ],
    "play_length": 20.0,
    "print_play_length": "00:20",
    "slug": "47f7cd02-0416-4f5c-b09c-037aa81fddfc",
    "freq_mhz": "859.938",
    "tg_name": "CPD TAC 4D",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}