Transmission Instance

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

{
    "pk": 6432288,
    "url": "https://scancbus.com/api_v1/transmission/6432288/?format=api",
    "start_datetime": "2026-04-14T14:56:10-04:00",
    "local_start_datetime": "14:56:10 04/14/2026",
    "audio_file": null,
    "talkgroup": 52505,
    "talkgroup_info": {
        "pk": 9761,
        "url": "https://scancbus.com/api_v1/talkgroups/9761/?format=api",
        "dec_id": 52505,
        "alpha_tag": "#52505",
        "description": "TalkGroup #52505",
        "slug": "52505",
        "service_type": null
    },
    "freq": 851812500,
    "emergency": false,
    "units": [
        {
            "pk": 66571,
            "dec_id": 9255588,
            "description": null,
            "slug": "9255588"
        },
        {
            "pk": 66571,
            "dec_id": 9255588,
            "description": null,
            "slug": "9255588"
        },
        {
            "pk": 80541,
            "dec_id": 9257811,
            "description": null,
            "slug": "9257811"
        },
        {
            "pk": 80541,
            "dec_id": 9257811,
            "description": null,
            "slug": "9257811"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "9cf57329-fe23-4763-af91-bf7805ab47e0",
    "freq_mhz": "851.812",
    "tg_name": "#52505",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}