2021-12-06T17:05:30.76Z38.8040009-122.7890015-0.59manualconfirmedUSGS0.34md1Origin/20211206170750.896259.405747Magnitude/20211206170750.896309.405748USGS4km NW of The Geysers, CAregion namenccatalognc73660486contributorID