2025-06-03T14:57:34.36Z38.8093338012695-122.8366699218751.6manualconfirmedUSGS0.51md1Origin/20250603145921.107041.72307Magnitude/20250603145921.107091.72308USGS8 km NW of The Geysers, CAregion namenccatalognc75190481contributorID