2025-08-24T10:39:02.0000Z38.823666-122.8063352.39manualconfirmedIRIS1.71Md1Origin/20250824104237.532099.350110Magnitude/20250824104237.532167.350111IRISNORTHERN CALIFORNIAregion nameNEIC PDEcatalognc75228042contributorID