2022-05-28T00:03:12.0000Z54.516667-164.69183324.5manualconfirmedIRIS0.41Ml1Origin/20220529071147.891411.143270Magnitude/20220529071147.891465.143271IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav91060523contributorID