2025-09-06T05:26:17.0000Z38.795166-122.7965016.27manualconfirmedIRIS0.51Md1Origin/20250906052903.0341.472892Magnitude/20250906052903.034151.472893IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75233722contributorID