2025-12-29T08:29:41.0000Z33.2545-116.05053.87manualconfirmedIRIS1.09Ml1Origin/20251229083443.11453.79157Magnitude/20251229083443.114581.79158IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41148735contributorID