2026-01-02T08:59:07.0000Z57.286-156.23873.9manualconfirmedIRIS2.5ML1Origin/20260102090308.680171.112089Magnitude/20260102090308.680224.112090IRISALASKA PENINSULAregion nameNEIC PDEcatalogak2026acnpltcontributorID