2026-09-04T09:01:34.87Z40.244834899902-121.1460037231511.409999847412manualconfirmedUSGS1.84md1Origin/20260904090319.063439.79Magnitude/20260904090319.063529.802026-09-04T09:03:19.078111ZNorthern Californiaregion nameOrigin/20260904090319.063439.79