Transmission Instance

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

{
    "pk": 7281230,
    "url": "https://scancbus.com/api_v1/transmission/7281230/?format=api",
    "start_datetime": "2026-04-25T00:17:46-04:00",
    "local_start_datetime": "00:17:46 04/25/2026",
    "audio_file": null,
    "talkgroup": 53020,
    "talkgroup_info": {
        "pk": 815,
        "url": "https://scancbus.com/api_v1/talkgroups/815/?format=api",
        "dec_id": 53020,
        "alpha_tag": "D06-FSP",
        "description": "ODOT District 6 - Freeway Service Patrols",
        "slug": "d06-fsp",
        "service_type": "Public Works "
    },
    "freq": 853812500,
    "emergency": false,
    "units": [
        {
            "pk": 6662,
            "dec_id": 2554621,
            "description": "CPD 621 FRWY",
            "slug": "cpd-621-frwy"
        },
        {
            "pk": 6662,
            "dec_id": 2554621,
            "description": "CPD 621 FRWY",
            "slug": "cpd-621-frwy"
        },
        {
            "pk": 12645,
            "dec_id": 9302505,
            "description": null,
            "slug": "9302505"
        },
        {
            "pk": 12645,
            "dec_id": 9302505,
            "description": null,
            "slug": "9302505"
        }
    ],
    "play_length": 16.0,
    "print_play_length": "00:16",
    "slug": "adb1bfba-6b96-4b17-a98c-5160a73b7c5f",
    "freq_mhz": "853.812",
    "tg_name": "D06-FSP",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}