2023-09-10T18:23:06.0000Z33.491167-116.5873339.64manualconfirmedIRIS0.59Ml1Origin/20230911165343.788684.547940Magnitude/20230911165343.788735.547941IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39662282contributorID