Transmission Instance

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

{
    "pk": 8914974,
    "url": "https://scancbus.com/api_v1/transmission/8914974/?format=api",
    "start_datetime": "2026-05-16T16:30:35-04:00",
    "local_start_datetime": "16:30:35 05/16/2026",
    "audio_file": null,
    "talkgroup": 17515,
    "talkgroup_info": {
        "pk": 15,
        "url": "https://scancbus.com/api_v1/talkgroups/15/?format=api",
        "dec_id": 17515,
        "alpha_tag": "GAH DISP",
        "description": "Gahanna Police Dispatch",
        "slug": "gah-disp",
        "service_type": "Law Dispatch"
    },
    "freq": 852175000,
    "emergency": false,
    "units": [
        {
            "pk": 57389,
            "dec_id": 2513950,
            "description": null,
            "slug": "2513950"
        },
        {
            "pk": 57389,
            "dec_id": 2513950,
            "description": null,
            "slug": "2513950"
        },
        {
            "pk": 81827,
            "dec_id": 2591256,
            "description": null,
            "slug": "2591256"
        },
        {
            "pk": 81827,
            "dec_id": 2591256,
            "description": null,
            "slug": "2591256"
        },
        {
            "pk": 81830,
            "dec_id": 2591267,
            "description": null,
            "slug": "2591267"
        },
        {
            "pk": 81830,
            "dec_id": 2591267,
            "description": null,
            "slug": "2591267"
        }
    ],
    "play_length": 18.0,
    "print_play_length": "00:18",
    "slug": "90e960fb-24e7-4c78-aa95-fa8f3fc8f811",
    "freq_mhz": "852.175",
    "tg_name": "GAH DISP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}