2025-07-15T10:32:15.0000Z33.2295-116.73416711.01manualconfirmedIRIS0.27Ml1Origin/20250715201651.109048.428660Magnitude/20250715201651.109101.428661IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41023071contributorID