Transmission Instance

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

{
    "pk": 9042968,
    "url": "https://scancbus.com/api_v1/transmission/9042968/?format=api",
    "start_datetime": "2026-05-18T14:29:58-04:00",
    "local_start_datetime": "14:29:58 05/18/2026",
    "audio_file": null,
    "talkgroup": 20036,
    "talkgroup_info": {
        "pk": 119,
        "url": "https://scancbus.com/api_v1/talkgroups/119/?format=api",
        "dec_id": 20036,
        "alpha_tag": "NW FG 1",
        "description": "NW Fireground 1",
        "slug": "nw-fg-1",
        "service_type": "Fire-Tac"
    },
    "freq": 851762500,
    "emergency": false,
    "units": [
        {
            "pk": 2304,
            "dec_id": 2122024,
            "description": "#2122024",
            "slug": "2122024"
        },
        {
            "pk": 2304,
            "dec_id": 2122024,
            "description": "#2122024",
            "slug": "2122024"
        },
        {
            "pk": 2304,
            "dec_id": 2122024,
            "description": "#2122024",
            "slug": "2122024"
        },
        {
            "pk": 93250,
            "dec_id": 2125013,
            "description": null,
            "slug": "2125013"
        },
        {
            "pk": 93250,
            "dec_id": 2125013,
            "description": null,
            "slug": "2125013"
        },
        {
            "pk": 93250,
            "dec_id": 2125013,
            "description": null,
            "slug": "2125013"
        },
        {
            "pk": 93264,
            "dec_id": 2125023,
            "description": null,
            "slug": "2125023"
        },
        {
            "pk": 93264,
            "dec_id": 2125023,
            "description": null,
            "slug": "2125023"
        }
    ],
    "play_length": 24.0,
    "print_play_length": "00:24",
    "slug": "a7b762d2-5190-40bb-a55b-a21112649d3f",
    "freq_mhz": "851.763",
    "tg_name": "NW FG 1",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}