2023-09-27T03:17:11.0000Z33.2415-116.1258336.57manualconfirmedIRIS1.08Ml1Origin/20230927171543.619582.661619Magnitude/20230927171543.619636.661620IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40573248contributorID