2023-05-17T14:33:10.0000Z33.922333-118.34214.13manualconfirmedIRIS1.42Ml1Origin/20230518083625.540894.387603Magnitude/20230518083625.540947.387604IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40226695contributorID