Transmission Instance

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

{
    "pk": 9126202,
    "url": "https://scancbus.com/api_v1/transmission/9126202/?format=api",
    "start_datetime": "2026-05-19T15:13:24-04:00",
    "local_start_datetime": "15:13:24 05/19/2026",
    "audio_file": null,
    "talkgroup": 28541,
    "talkgroup_info": {
        "pk": 1209,
        "url": "https://scancbus.com/api_v1/talkgroups/1209/?format=api",
        "dec_id": 28541,
        "alpha_tag": "HPD45DSP",
        "description": "Heath Police Dispatch",
        "slug": "hpd45dsp",
        "service_type": "Law Dispatch"
    },
    "freq": 852950000,
    "emergency": false,
    "units": [
        {
            "pk": 11254,
            "dec_id": 4590493,
            "description": null,
            "slug": "4590493"
        },
        {
            "pk": 11254,
            "dec_id": 4590493,
            "description": null,
            "slug": "4590493"
        },
        {
            "pk": 55256,
            "dec_id": 4590501,
            "description": null,
            "slug": "4590501"
        },
        {
            "pk": 55256,
            "dec_id": 4590501,
            "description": null,
            "slug": "4590501"
        },
        {
            "pk": 55256,
            "dec_id": 4590501,
            "description": null,
            "slug": "4590501"
        },
        {
            "pk": 56316,
            "dec_id": 4591009,
            "description": null,
            "slug": "4591009"
        },
        {
            "pk": 56316,
            "dec_id": 4591009,
            "description": null,
            "slug": "4591009"
        }
    ],
    "play_length": 29.0,
    "print_play_length": "00:29",
    "slug": "e4b83cc4-e1ec-464a-9089-b1a6984d38c5",
    "freq_mhz": "852.950",
    "tg_name": "HPD45DSP",
    "source": 7,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}