2023-03-08T21:19:10.0000Z51.869667-178.1093334.64manualconfirmedIRIS1Ml1Origin/20230308214242.102399.56915Magnitude/20230308214242.10245.56916IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91790146contributorID