2025-04-11T13:44:24.0000Z38.757999-122.70053.02manualconfirmedIRIS0.43Md1Origin/20250411134717.827975.137565Magnitude/20250411134717.82803.137566IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75163636contributorID