Transmission Instance

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

{
    "pk": 7004139,
    "url": "https://scancbus.com/api_v1/transmission/7004139/?format=api",
    "start_datetime": "2026-04-21T18:36:18-04:00",
    "local_start_datetime": "18:36:18 04/21/2026",
    "audio_file": null,
    "talkgroup": 37018,
    "talkgroup_info": {
        "pk": 8589,
        "url": "https://scancbus.com/api_v1/talkgroups/8589/?format=api",
        "dec_id": 37018,
        "alpha_tag": "COMMAMB",
        "description": "Community Ambulance (Zanesville)",
        "slug": "commamb",
        "service_type": "Fire Dispatch"
    },
    "freq": 853200000,
    "emergency": false,
    "units": [
        {
            "pk": 59190,
            "dec_id": 6090373,
            "description": null,
            "slug": "6090373"
        },
        {
            "pk": 71415,
            "dec_id": 6090382,
            "description": null,
            "slug": "6090382"
        }
    ],
    "play_length": 20.0,
    "print_play_length": "00:20",
    "slug": "8262369c-910b-449e-89fc-5a8c2338e245",
    "freq_mhz": "853.200",
    "tg_name": "COMMAMB",
    "source": 8,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}