2026-03-13T14:35:04.74Z38.820667266846-122.805831909182.4manualconfirmedUSGS0.77md1Origin/20260313143720.737013.105251Magnitude/20260313143720.737101.105252USGS6 km NW of The Geysers, CAregion namenccatalognc75326917contributorID