2025-11-18T23:45:36.0000Z38.797501-122.7496641.43manualconfirmedIRIS1.08Md1Origin/20251118234913.538723.5154Magnitude/20251118234913.538794.5155IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75265451contributorID