2023-06-03T15:24:59.0000Z53.4936-163.211818.161manualconfirmedIRIS4.8mb1Origin/20230603184753.572554.83415Magnitude/20230603184753.572606.83416IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogak02372xub10,us7000k642contributorID