2023-08-28T05:55:01.0000Z34.232333-116.58759.97manualconfirmedIRIS1.07Ml1Origin/20230829234323.088473.458681Magnitude/20230829234323.088526.458682IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39652866contributorID