Transmission Instance

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

{
    "pk": 12631777,
    "url": "https://scancbus.com/api_v1/transmission/12631777/?format=api",
    "start_datetime": "2026-07-06T00:01:09-04:00",
    "local_start_datetime": "00:01:09 07/06/2026",
    "audio_file": null,
    "talkgroup": 57078,
    "talkgroup_info": {
        "pk": 224,
        "url": "https://scancbus.com/api_v1/talkgroups/224/?format=api",
        "dec_id": 57078,
        "alpha_tag": "BN3 FG",
        "description": "CFD Battalion 3 Fireground",
        "slug": "bn3-fg",
        "service_type": "Fire-Tac"
    },
    "freq": 859987500,
    "emergency": false,
    "units": [
        {
            "pk": 2125,
            "dec_id": 2521991,
            "description": "CFD FAO 91",
            "slug": "cfd-fao-91"
        },
        {
            "pk": 2125,
            "dec_id": 2521991,
            "description": "CFD FAO 91",
            "slug": "cfd-fao-91"
        },
        {
            "pk": 2125,
            "dec_id": 2521991,
            "description": "CFD FAO 91",
            "slug": "cfd-fao-91"
        },
        {
            "pk": 7687,
            "dec_id": 2501613,
            "description": "E16 W3",
            "slug": "e16-w3"
        },
        {
            "pk": 7687,
            "dec_id": 2501613,
            "description": "E16 W3",
            "slug": "e16-w3"
        }
    ],
    "play_length": 12.0,
    "print_play_length": "00:12",
    "slug": "9aa3c5ca-a839-474b-8584-75d21a02c97c",
    "freq_mhz": "859.987",
    "tg_name": "BN3 FG",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}