Transmission Instance

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

{
    "pk": 7902327,
    "url": "https://scancbus.com/api_v1/transmission/7902327/?format=api",
    "start_datetime": "2026-05-03T16:05:47-04:00",
    "local_start_datetime": "16:05:47 05/03/2026",
    "audio_file": null,
    "talkgroup": 63525,
    "talkgroup_info": {
        "pk": 768,
        "url": "https://scancbus.com/api_v1/talkgroups/768/?format=api",
        "dec_id": 63525,
        "alpha_tag": "OSUDPS4",
        "description": "Public safety mutual aid 4",
        "slug": "osudps4",
        "service_type": "Interop"
    },
    "freq": 853112500,
    "emergency": false,
    "units": [
        {
            "pk": 1437,
            "dec_id": 2560004,
            "description": "OSU Disp",
            "slug": "osu-disp"
        },
        {
            "pk": 3238,
            "dec_id": 2566060,
            "description": null,
            "slug": "2566060"
        },
        {
            "pk": 3238,
            "dec_id": 2566060,
            "description": null,
            "slug": "2566060"
        }
    ],
    "play_length": 14.0,
    "print_play_length": "00:14",
    "slug": "995c09e1-a243-4bf8-8156-3eaf78950552",
    "freq_mhz": "853.112",
    "tg_name": "OSUDPS4",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}