2026-03-08T10:32:06.13Z38.7963333129883-122.8163299560553.08999991416931manualconfirmedUSGS1.64md1Origin/20260308103358.094603.45661Magnitude/20260308103358.094671.45662USGS6 km WNW of The Geysers, CAregion namenccatalognc75324177contributorID