2026-07-21T14:21:48.08Z40.943832397461-123.4786682128928.059999465942manualconfirmedUSGS1.8md1Origin/20260721142354.647068.292474Magnitude/20260721142354.647209.2924752026-07-21T14:23:54.669394ZNorthern Californiaregion nameOrigin/20260721142354.647068.292474