Transmission Instance

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

{
    "pk": 5817605,
    "url": "https://scancbus.com/api_v1/transmission/5817605/?format=api",
    "start_datetime": "2026-04-07T04:07:17-04:00",
    "local_start_datetime": "04:07:17 04/07/2026",
    "audio_file": null,
    "talkgroup": 61204,
    "talkgroup_info": {
        "pk": 9678,
        "url": "https://scancbus.com/api_v1/talkgroups/9678/?format=api",
        "dec_id": 61204,
        "alpha_tag": "#61204",
        "description": "TalkGroup #61204",
        "slug": "61204",
        "service_type": null
    },
    "freq": 770206250,
    "emergency": false,
    "units": [
        {
            "pk": 68285,
            "dec_id": 2575369,
            "description": null,
            "slug": "2575369"
        },
        {
            "pk": 68285,
            "dec_id": 2575369,
            "description": null,
            "slug": "2575369"
        },
        {
            "pk": 68285,
            "dec_id": 2575369,
            "description": null,
            "slug": "2575369"
        },
        {
            "pk": 85707,
            "dec_id": 2574987,
            "description": null,
            "slug": "2574987"
        },
        {
            "pk": 85707,
            "dec_id": 2574987,
            "description": null,
            "slug": "2574987"
        }
    ],
    "play_length": 14.0,
    "print_play_length": "00:14",
    "slug": "99d68ada-3aa3-4c25-9b6f-852caeda7f5c",
    "freq_mhz": "770.206",
    "tg_name": "#61204",
    "source": 4,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}