Transmission Instance

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

{
    "pk": 7174952,
    "url": "https://scancbus.com/api_v1/transmission/7174952/?format=api",
    "start_datetime": "2026-04-23T17:46:30-04:00",
    "local_start_datetime": "17:46:30 04/23/2026",
    "audio_file": null,
    "talkgroup": 61043,
    "talkgroup_info": {
        "pk": 613,
        "url": "https://scancbus.com/api_v1/talkgroups/613/?format=api",
        "dec_id": 61043,
        "alpha_tag": "SO25SIU1",
        "description": "FCSO Special Investigations Unit 1",
        "slug": "so25siu1",
        "service_type": "Law Tac"
    },
    "freq": 769206250,
    "emergency": false,
    "units": [
        {
            "pk": 4037,
            "dec_id": 2557787,
            "description": null,
            "slug": "2557787"
        },
        {
            "pk": 4037,
            "dec_id": 2557787,
            "description": null,
            "slug": "2557787"
        },
        {
            "pk": 4678,
            "dec_id": 2557058,
            "description": null,
            "slug": "2557058"
        },
        {
            "pk": 13142,
            "dec_id": 2557443,
            "description": null,
            "slug": "2557443"
        }
    ],
    "play_length": 9.0,
    "print_play_length": "00:09",
    "slug": "9f6e0b98-d519-4848-9dbb-831236423e2d",
    "freq_mhz": "769.206",
    "tg_name": "SO25SIU1",
    "source": 40,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}