2023-05-04T18:58:14.0000Z34.255667-117.1798.27manualconfirmedIRIS1.08Ml1Origin/20230504190322.254854.253228Magnitude/20230504190322.254905.253229IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40219063contributorID