2026-06-20T17:51:18.52Z40.129333496094-123.8291702270522.659999847412manualconfirmedUSGS1.78md1Origin/20260620175351.798288.50091Magnitude/20260620175351.798389.500922026-06-20T17:53:56.427151ZNorthern Californiaregion nameOrigin/20260620175351.798288.50091