2023-03-08T06:07:39.0000Z51.864333-178.1865-1.79manualconfirmedIRIS2.03Ml1Origin/20230308155548.020677.54875Magnitude/20230308155548.020732.54876IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91092458contributorID