Transmission Instance

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

{
    "pk": 7565710,
    "url": "https://scancbus.com/api_v1/transmission/7565710/?format=api",
    "start_datetime": "2026-04-29T01:58:58-04:00",
    "local_start_datetime": "01:58:58 04/29/2026",
    "audio_file": null,
    "talkgroup": 57516,
    "talkgroup_info": {
        "pk": 518,
        "url": "https://scancbus.com/api_v1/talkgroups/518/?format=api",
        "dec_id": 57516,
        "alpha_tag": "CPD CRT-3",
        "description": "Zone 3 Plain Cars",
        "slug": "cpd-crt-3",
        "service_type": "Law Tac"
    },
    "freq": 856487500,
    "emergency": false,
    "units": [
        {
            "pk": 2608,
            "dec_id": 2551530,
            "description": "CPD153",
            "slug": "cpd153"
        },
        {
            "pk": 8984,
            "dec_id": 2551520,
            "description": "CPD 152",
            "slug": "cpd-152"
        }
    ],
    "play_length": 3.0,
    "print_play_length": "00:03",
    "slug": "a692a5f5-f5e6-4999-b996-14ba98a9ef54",
    "freq_mhz": "856.487",
    "tg_name": "CPD CRT-3",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}