Transmission Instance

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

{
    "pk": 12698448,
    "url": "https://scancbus.com/api_v1/transmission/12698448/?format=api",
    "start_datetime": "2026-07-06T21:27:20-04:00",
    "local_start_datetime": "21:27:20 07/06/2026",
    "audio_file": null,
    "talkgroup": 57235,
    "talkgroup_info": {
        "pk": 488,
        "url": "https://scancbus.com/api_v1/talkgroups/488/?format=api",
        "dec_id": 57235,
        "alpha_tag": "CPD EVT3",
        "description": "CPD Special Events 3",
        "slug": "cpd-evt3",
        "service_type": "Law Talk"
    },
    "freq": 856937500,
    "emergency": false,
    "units": [
        {
            "pk": 3329,
            "dec_id": 2557096,
            "description": null,
            "slug": "2557096"
        },
        {
            "pk": 3329,
            "dec_id": 2557096,
            "description": null,
            "slug": "2557096"
        },
        {
            "pk": 3329,
            "dec_id": 2557096,
            "description": null,
            "slug": "2557096"
        },
        {
            "pk": 59583,
            "dec_id": 2548369,
            "description": null,
            "slug": "2548369"
        },
        {
            "pk": 59583,
            "dec_id": 2548369,
            "description": null,
            "slug": "2548369"
        }
    ],
    "play_length": 30.0,
    "print_play_length": "00:30",
    "slug": "7ccca695-8916-4640-a1c4-51158edb8eb1",
    "freq_mhz": "856.938",
    "tg_name": "CPD EVT3",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}