2025-08-21T09:09:51.82Z38.7498321533203-122.7044982910161.80999994277954manualconfirmedUSGS1.17md1Origin/20250821091135.159339.176539Magnitude/20250821091135.159442.1765402025-08-21T09:11:35.171239ZNorthern Californiaregion nameOrigin/20250821091135.159339.176539