Transmission Instance

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

{
    "pk": 8560917,
    "url": "https://scancbus.com/api_v1/transmission/8560917/?format=api",
    "start_datetime": "2026-05-12T06:52:14-04:00",
    "local_start_datetime": "06:52:14 05/12/2026",
    "audio_file": null,
    "talkgroup": 57044,
    "talkgroup_info": {
        "pk": 219,
        "url": "https://scancbus.com/api_v1/talkgroups/219/?format=api",
        "dec_id": 57044,
        "alpha_tag": "9 EXT",
        "description": "CFD Extraction Ops",
        "slug": "9-ext",
        "service_type": "Fire-Tac"
    },
    "freq": 857937500,
    "emergency": false,
    "units": [
        {
            "pk": 1354,
            "dec_id": 2521976,
            "description": "CFD FAO EMS",
            "slug": "cfd-fao-ems"
        },
        {
            "pk": 1354,
            "dec_id": 2521976,
            "description": "CFD FAO EMS",
            "slug": "cfd-fao-ems"
        },
        {
            "pk": 2405,
            "dec_id": 2502611,
            "description": "E26 W1",
            "slug": "e26-w1"
        },
        {
            "pk": 2667,
            "dec_id": 2502621,
            "description": "L26 W1",
            "slug": "l26-w1"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "4baa2bb1-2ebc-4e21-b735-079d2400a264",
    "freq_mhz": "857.938",
    "tg_name": "9 EXT",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}