2023-02-17T07:28:59.0000Z33.8635-118.872518.94manualconfirmedIRIS1.75Ml1Origin/20230217073316.128402.14971Magnitude/20230217073316.128453.14972IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40415576contributorID