2025-04-15T00:47:40.0000Z33.0755-116.57316716.37manualconfirmedIRIS1.08Ml1Origin/20250416214024.014166.5559Magnitude/20250416214024.014222.5560IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40927519contributorID