2025-10-06T04:03:54.61Z38.7916679382324-122.7760009765621.96000003814697manualconfirmedUSGS1.51md1Origin/20251006040543.357615.762915Magnitude/20251006040543.357667.762916USGS2 km NW of The Geysers, CAregion namenccatalognc75245396contributorID