GET

Transmission Instance

API endpoint that allows users to be viewed or edited.

GET /api_v1/transmission/6946640/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "pk": 6946640,
    "url": "https://scancbus.com/api_v1/transmission/6946640/?format=api",
    "start_datetime": "2026-04-21T04:54:26-04:00",
    "local_start_datetime": "04:54:26 04/21/2026",
    "audio_file": null,
    "talkgroup": 27008,
    "talkgroup_info": {
        "pk": 1221,
        "url": "https://scancbus.com/api_v1/talkgroups/1221/?format=api",
        "dec_id": 27008,
        "alpha_tag": "FD42EMS",
        "description": "Knox County EMS Ops",
        "slug": "fd42ems",
        "service_type": "EMS-Tac"
    },
    "freq": 772706250,
    "emergency": false,
    "units": [
        {
            "pk": 10297,
            "dec_id": 4290324,
            "description": null,
            "slug": "4290324"
        },
        {
            "pk": 10297,
            "dec_id": 4290324,
            "description": null,
            "slug": "4290324"
        },
        {
            "pk": 11400,
            "dec_id": 4290338,
            "description": "FRED-M442 IC",
            "slug": "fred-m442-ic"
        }
    ],
    "play_length": 17.0,
    "print_play_length": "00:17",
    "slug": "a1d6486f-65f0-40dd-8ea4-e742bfe988c6",
    "freq_mhz": "772.706",
    "tg_name": "FD42EMS",
    "source": 5,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}
Talkgroup info