2023-08-19T08:57:48.0000Z33.462333-116.49233311.77manualconfirmedIRIS1.35Ml1Origin/20230820175544.466948.385465Magnitude/20230820175544.467001.385466IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39644410contributorID