2023-05-23T10:22:59.0000Z33.441667-116.64054.27manualconfirmedIRIS1.43Ml1Origin/20230523102729.478921.435350Magnitude/20230523102729.478976.435351IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40232135contributorID