2026-01-06T07:12:50.0000Z38.820999-122.8031692.96manualconfirmedIRIS0.71Md1Origin/20260106071520.52212.144109Magnitude/20260106071520.522163.144110IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75291431contributorID