2025-10-03T00:14:41.97Z38.8033332824707-122.7806701660163.2manualconfirmedUSGS0.78md1Origin/20251003001638.871299.737514Magnitude/20251003001638.87135.737515USGS4 km NW of The Geysers, CAregion namenccatalognc75244091contributorID