Transmission Instance

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

{
    "pk": 8619423,
    "url": "https://scancbus.com/api_v1/transmission/8619423/?format=api",
    "start_datetime": "2026-05-12T19:33:16-04:00",
    "local_start_datetime": "19:33:16 05/12/2026",
    "audio_file": null,
    "talkgroup": 57493,
    "talkgroup_info": {
        "pk": 7011,
        "url": "https://scancbus.com/api_v1/talkgroups/7011/?format=api",
        "dec_id": 57493,
        "alpha_tag": "CPD TAC 6A",
        "description": "CPD Patrol tactical 6A",
        "slug": "cpd-tac-6a",
        "service_type": "Law Tac"
    },
    "freq": 858437500,
    "emergency": false,
    "units": [
        {
            "pk": 1431,
            "dec_id": 2521985,
            "description": "CPD Disp",
            "slug": "cpd-disp"
        },
        {
            "pk": 1431,
            "dec_id": 2521985,
            "description": "CPD Disp",
            "slug": "cpd-disp"
        },
        {
            "pk": 1431,
            "dec_id": 2521985,
            "description": "CPD Disp",
            "slug": "cpd-disp"
        },
        {
            "pk": 7461,
            "dec_id": 2550780,
            "description": "CPD 78",
            "slug": "cpd-78"
        },
        {
            "pk": 7461,
            "dec_id": 2550780,
            "description": "CPD 78",
            "slug": "cpd-78"
        },
        {
            "pk": 7461,
            "dec_id": 2550780,
            "description": "CPD 78",
            "slug": "cpd-78"
        },
        {
            "pk": 63506,
            "dec_id": -1,
            "description": "Unk",
            "slug": "unk"
        }
    ],
    "play_length": 20.0,
    "print_play_length": "00:20",
    "slug": "07ea6a7e-d5a6-4125-a5e5-635b28a7353b",
    "freq_mhz": "858.438",
    "tg_name": "CPD TAC 6A",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}