Transmission Instance

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

{
    "pk": 6287497,
    "url": "https://scancbus.com/api_v1/transmission/6287497/?format=api",
    "start_datetime": "2026-04-12T18:31:50-04:00",
    "local_start_datetime": "18:31:50 04/12/2026",
    "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": 858487500,
    "emergency": false,
    "units": [
        {
            "pk": 56446,
            "dec_id": 2556142,
            "description": null,
            "slug": "2556142"
        },
        {
            "pk": 56446,
            "dec_id": 2556142,
            "description": null,
            "slug": "2556142"
        },
        {
            "pk": 56446,
            "dec_id": 2556142,
            "description": null,
            "slug": "2556142"
        },
        {
            "pk": 59583,
            "dec_id": 2548369,
            "description": null,
            "slug": "2548369"
        }
    ],
    "play_length": 15.0,
    "print_play_length": "00:15",
    "slug": "58c1f81d-28ff-4b10-97a0-320ee3d9fbaa",
    "freq_mhz": "858.487",
    "tg_name": "CPD EVT3",
    "source": 4,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}