Transmission Instance

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

{
    "pk": 12907641,
    "url": "https://scancbus.com/api_v1/transmission/12907641/?format=api",
    "start_datetime": "2026-07-09T12:28:52-04:00",
    "local_start_datetime": "12:28:52 07/09/2026",
    "audio_file": null,
    "talkgroup": 52749,
    "talkgroup_info": {
        "pk": 9644,
        "url": "https://scancbus.com/api_v1/talkgroups/9644/?format=api",
        "dec_id": 52749,
        "alpha_tag": "#52749",
        "description": "TalkGroup #52749",
        "slug": "52749",
        "service_type": null
    },
    "freq": 770206250,
    "emergency": false,
    "units": [
        {
            "pk": 65626,
            "dec_id": 9255115,
            "description": null,
            "slug": "9255115"
        },
        {
            "pk": 65626,
            "dec_id": 9255115,
            "description": null,
            "slug": "9255115"
        },
        {
            "pk": 80039,
            "dec_id": 9255114,
            "description": null,
            "slug": "9255114"
        },
        {
            "pk": 80039,
            "dec_id": 9255114,
            "description": null,
            "slug": "9255114"
        },
        {
            "pk": 80039,
            "dec_id": 9255114,
            "description": null,
            "slug": "9255114"
        }
    ],
    "play_length": 10.0,
    "print_play_length": "00:10",
    "slug": "342750e7-5ba2-4c5a-aae1-61ea0bdb3c1f",
    "freq_mhz": "770.206",
    "tg_name": "#52749",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}