2025-12-24T03:40:25.0000Z51.864333-178.04310.22manualconfirmedIRIS0.58Ml1Origin/20251224210507.413669.44363Magnitude/20251224210507.413722.44364IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav93053629contributorID