2026-05-17T18:52:25.17Z38.821334838867-122.842834472661.8200000524521manualconfirmedUSGS0.74md1Origin/20260517185408.862415.53079Magnitude/20260517185408.862475.53080USGS9 km WNW of The Geysers, CAregion namenccatalognc75361906contributorID