2025-09-10T00:32:17.0000Z38.825333-122.8150022.64manualconfirmedIRIS0.88Md1Origin/20250910003513.044937.508500Magnitude/20250910003513.044993.508501IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75235742contributorID