Transmission Instance

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

{
    "pk": 7004137,
    "url": "https://scancbus.com/api_v1/transmission/7004137/?format=api",
    "start_datetime": "2026-04-21T18:36:21-04:00",
    "local_start_datetime": "18:36:21 04/21/2026",
    "audio_file": null,
    "talkgroup": 52643,
    "talkgroup_info": {
        "pk": 9666,
        "url": "https://scancbus.com/api_v1/talkgroups/9666/?format=api",
        "dec_id": 52643,
        "alpha_tag": "#52643",
        "description": "TalkGroup #52643",
        "slug": "52643",
        "service_type": null
    },
    "freq": 851787500,
    "emergency": false,
    "units": [
        {
            "pk": 75882,
            "dec_id": 9257298,
            "description": null,
            "slug": "9257298"
        },
        {
            "pk": 95347,
            "dec_id": 9203001,
            "description": null,
            "slug": "9203001"
        },
        {
            "pk": 108435,
            "dec_id": 9256961,
            "description": null,
            "slug": "9256961"
        },
        {
            "pk": 108435,
            "dec_id": 9256961,
            "description": null,
            "slug": "9256961"
        },
        {
            "pk": 109354,
            "dec_id": 9255404,
            "description": null,
            "slug": "9255404"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "1cb3efc6-8cbf-4b28-8d8c-a9aa89c81615",
    "freq_mhz": "851.788",
    "tg_name": "#52643",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}