2025-09-06T11:34:24.0000Z34.0305-117.225516.6manualconfirmedIRIS1.01Ml1Origin/20250906114019.469944.474535Magnitude/20250906114019.470003.474536IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41284632contributorID