Transmission Instance

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

{
    "pk": 7134207,
    "url": "https://scancbus.com/api_v1/transmission/7134207/?format=api",
    "start_datetime": "2026-04-23T10:03:22-04:00",
    "local_start_datetime": "10:03:22 04/23/2026",
    "audio_file": null,
    "talkgroup": 61284,
    "talkgroup_info": {
        "pk": 318,
        "url": "https://scancbus.com/api_v1/talkgroups/318/?format=api",
        "dec_id": 61284,
        "alpha_tag": "CUPD DSP",
        "description": "Capital University Police",
        "slug": "cupd-dsp",
        "service_type": "Law Dispatch"
    },
    "freq": 769206250,
    "emergency": false,
    "units": [
        {
            "pk": 1424,
            "dec_id": 2509800,
            "description": null,
            "slug": "2509800"
        },
        {
            "pk": 1424,
            "dec_id": 2509800,
            "description": null,
            "slug": "2509800"
        },
        {
            "pk": 7738,
            "dec_id": 2509812,
            "description": null,
            "slug": "2509812"
        },
        {
            "pk": 7738,
            "dec_id": 2509812,
            "description": null,
            "slug": "2509812"
        }
    ],
    "play_length": 17.0,
    "print_play_length": "00:17",
    "slug": "153897f6-7895-4c00-8053-d2cff1e13357",
    "freq_mhz": "769.206",
    "tg_name": "CUPD DSP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}