2026-01-29T16:33:12.0000Z33.903333-116.1906672.5manualconfirmedIRIS1.57Ml1Origin/20260129175649.912759.3171Magnitude/20260129175649.912808.3172IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41175639contributorID