2026-05-01T09:45:28.99Z38.821998596191-122.851997375492.4800000190735manualconfirmedUSGS1.08md1Origin/20260501094739.877119.46499Magnitude/20260501094739.877179.46500USGS10 km WNW of The Geysers, CAregion namenccatalognc75354887contributorID