2022-06-09T15:38:34.0000Z54.530333-164.6771671.77manualconfirmedIRIS0.79Ml1Origin/20220610230913.273073.238023Magnitude/20220610230913.273139.238024IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav91062428contributorID