2023-11-01T16:54:58.0000Z51.852667-177.7623338.16manualconfirmedIRIS0.93Ml1Origin/20231102223228.223906.194075Magnitude/20231102223228.223955.194076IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91120418contributorID