Transmission Instance

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

{
    "pk": 8812436,
    "url": "https://scancbus.com/api_v1/transmission/8812436/?format=api",
    "start_datetime": "2026-05-15T09:04:43-04:00",
    "local_start_datetime": "09:04:43 05/15/2026",
    "audio_file": null,
    "talkgroup": 57031,
    "talkgroup_info": {
        "pk": 473,
        "url": "https://scancbus.com/api_v1/talkgroups/473/?format=api",
        "dec_id": 57031,
        "alpha_tag": "IS TRN1",
        "description": "CFD In Service Training 1",
        "slug": "is-trn1",
        "service_type": "Fire-Talk"
    },
    "freq": 856487500,
    "emergency": false,
    "units": [
        {
            "pk": 13248,
            "dec_id": 2542294,
            "description": null,
            "slug": "2542294"
        },
        {
            "pk": 110084,
            "dec_id": 2543713,
            "description": null,
            "slug": "2543713"
        },
        {
            "pk": 110084,
            "dec_id": 2543713,
            "description": null,
            "slug": "2543713"
        }
    ],
    "play_length": 13.0,
    "print_play_length": "00:13",
    "slug": "352c87cb-d902-40ff-8886-692d34e1cdde",
    "freq_mhz": "856.487",
    "tg_name": "IS TRN1",
    "source": 39,
    "audio_url": "https://scancbus.nyc3.cdn.digitaloceanspaces.com/audio_files/",
    "system": 0,
    "audio_file_type": "m4a"
}