2024-03-19T15:40:25.0000Z33.834332-117.87516817.15manualconfirmedIRIS1.61Ml1Origin/20240319154352.863961.50934Magnitude/20240319154352.864012.50935IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40690120contributorID