2025-07-21T06:40:54.0000Z33.331167-116.68166712.11manualconfirmedIRIS1.33Ml1Origin/20250721064614.960174.477379Magnitude/20250721064614.960226.477380IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41027287contributorID