2022-03-25T07:16:46.0000Z54.562167-163.31583311.9manualconfirmedIRIS0.92Ml1Origin/20220325232556.540713.22915Magnitude/20220325232556.540775.22916IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav91052818contributorID