2026-02-08T10:42:40.69Z38.803165435791-122.781501770023.28999996185303manualconfirmedUSGS0.31md1Origin/20260208104510.908751.90963Magnitude/20260208104510.908816.90964USGS4 km NW of The Geysers, CAregion namenccatalognc75310562contributorID