2025-07-30T04:33:15.49Z38.8064994812012-122.8178329467772.94000005722046manualconfirmedUSGS1.35md1Origin/20250730043541.692999.83778Magnitude/20250730043541.69305.83779USGS6 km NW of The Geysers, CAregion namenccatalognc75216812contributorID