2023-04-11T10:08:37.0000Z33.197667-115.88658.27manualconfirmedIRIS1.63Ml1Origin/20230411171631.835084.3777Magnitude/20230411171631.835133.3778IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40439544contributorID