Transmission Instance

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

{
    "pk": 8587785,
    "url": "https://scancbus.com/api_v1/transmission/8587785/?format=api",
    "start_datetime": "2026-05-12T12:32:47-04:00",
    "local_start_datetime": "12:32:47 05/12/2026",
    "audio_file": null,
    "talkgroup": 49520,
    "talkgroup_info": {
        "pk": 9800,
        "url": "https://scancbus.com/api_v1/talkgroups/9800/?format=api",
        "dec_id": 49520,
        "alpha_tag": "#49520",
        "description": "TalkGroup #49520",
        "slug": "49520",
        "service_type": null
    },
    "freq": 772356250,
    "emergency": false,
    "units": [
        {
            "pk": 7904,
            "dec_id": 9002733,
            "description": null,
            "slug": "9002733"
        },
        {
            "pk": 56071,
            "dec_id": 9000609,
            "description": null,
            "slug": "9000609"
        },
        {
            "pk": 78776,
            "dec_id": 9001539,
            "description": null,
            "slug": "9001539"
        },
        {
            "pk": 78776,
            "dec_id": 9001539,
            "description": null,
            "slug": "9001539"
        },
        {
            "pk": 111528,
            "dec_id": 8590817,
            "description": null,
            "slug": "8590817"
        }
    ],
    "play_length": 21.0,
    "print_play_length": "00:21",
    "slug": "4cb0a386-4be8-4317-bc55-868131011b1a",
    "freq_mhz": "772.356",
    "tg_name": "#49520",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}