2026-03-28T04:28:08.0000Z51.7868178.8963100.263manualconfirmedIRIS2.5ml1Origin/20260328214516.285804.46927Magnitude/20260328214516.285854.46928IRISRAT ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogus7000s8e4,aka2026gcfitrcontributorID