2025-05-10T23:10:16.04Z38.8243333333333-122.8171666666671.81manualconfirmedUSGS0.21md1Origin/20250512233851.501162.202840Magnitude/20250512233851.501229.202841USGS7 km NW of The Geysers, CAregion namenccatalognc75179591contributorID