Superevent Vo Event

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Cache-Control: max-age=0, no-cache, no-store, must-revalidate
Content-Type: application/json
Expires: Mon, 19 Apr 2021 18:03:44 GMT
Vary: Accept

{
    "voevent_type": "PR",
    "file_version": 0,
    "ivorn": "ivo://gwnet/LVC#S191215w-1-Preliminary",
    "created": "2019-12-15 22:38:24 UTC",
    "issuer": "emfollow",
    "filename": "S191215w-1-Preliminary.xml",
    "N": 1,
    "links": {
        "self": "https://gracedb.ligo.org/api/superevents/S191215w/voevents/1/",
        "file": "https://gracedb.ligo.org/api/superevents/S191215w/files/S191215w-1-Preliminary.xml,0"
    }
}