2023-06-29T14:43:54.0000Z34.254167-118.56033319.29manualconfirmedIRIS1.34Ml1Origin/20230629144853.543444.9483Magnitude/20230629144853.543496.9484IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40498968contributorID