Transmission Instance

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

{
    "pk": 7521758,
    "url": "https://scancbus.com/api_v1/transmission/7521758/?format=api",
    "start_datetime": "2026-04-28T13:48:30-04:00",
    "local_start_datetime": "13:48:30 04/28/2026",
    "audio_file": null,
    "talkgroup": 52770,
    "talkgroup_info": {
        "pk": 9786,
        "url": "https://scancbus.com/api_v1/talkgroups/9786/?format=api",
        "dec_id": 52770,
        "alpha_tag": "#52770",
        "description": "TalkGroup #52770",
        "slug": "52770",
        "service_type": null
    },
    "freq": 774531250,
    "emergency": false,
    "units": [
        {
            "pk": 109722,
            "dec_id": 9205420,
            "description": null,
            "slug": "9205420"
        },
        {
            "pk": 109725,
            "dec_id": 9205339,
            "description": null,
            "slug": "9205339"
        },
        {
            "pk": 109779,
            "dec_id": 9205345,
            "description": null,
            "slug": "9205345"
        },
        {
            "pk": 110545,
            "dec_id": 9205431,
            "description": null,
            "slug": "9205431"
        },
        {
            "pk": 110546,
            "dec_id": 9205430,
            "description": null,
            "slug": "9205430"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "4594f5e3-a389-4a64-a2b1-ab55d55dcde9",
    "freq_mhz": "774.531",
    "tg_name": "#52770",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}