2022-06-20T13:07:49.0000Z54.570167-163.3318338.86manualconfirmedIRIS1.35Ml1Origin/20220621010206.154565.306107Magnitude/20220621010206.154618.306108IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav91063483contributorID