2026-04-09T14:00:02.0000Z36.024834-121.05549612.52manualconfirmedIRIS1.32md1Origin/20260409140325.387657.191942Magnitude/20260409140325.387722.191943IRISCENTRAL CALIFORNIAregion nameNEIC PDEcatalognc75341617contributorID