Transmission Instance

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

{
    "pk": 12139724,
    "url": "https://scancbus.com/api_v1/transmission/12139724/?format=api",
    "start_datetime": "2026-06-29T07:01:23-04:00",
    "local_start_datetime": "07:01:23 06/29/2026",
    "audio_file": null,
    "talkgroup": 61346,
    "talkgroup_info": {
        "pk": 375,
        "url": "https://scancbus.com/api_v1/talkgroups/375/?format=api",
        "dec_id": 61346,
        "alpha_tag": "METPKDSP",
        "description": "Metro Parks PD Dispatch",
        "slug": "metpkdsp",
        "service_type": "Law Dispatch"
    },
    "freq": 769706250,
    "emergency": false,
    "units": [
        {
            "pk": 3514,
            "dec_id": 2573516,
            "description": null,
            "slug": "2573516"
        },
        {
            "pk": 4384,
            "dec_id": 2573548,
            "description": null,
            "slug": "2573548"
        },
        {
            "pk": 4384,
            "dec_id": 2573548,
            "description": null,
            "slug": "2573548"
        },
        {
            "pk": 9588,
            "dec_id": 2573624,
            "description": null,
            "slug": "2573624"
        },
        {
            "pk": 54002,
            "dec_id": 2573561,
            "description": null,
            "slug": "2573561"
        },
        {
            "pk": 54002,
            "dec_id": 2573561,
            "description": null,
            "slug": "2573561"
        },
        {
            "pk": 54002,
            "dec_id": 2573561,
            "description": null,
            "slug": "2573561"
        }
    ],
    "play_length": 12.0,
    "print_play_length": "00:12",
    "slug": "f2f6abfe-d14e-4dd4-a626-427455790983",
    "freq_mhz": "769.706",
    "tg_name": "METPKDSP",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}