2023-08-16T07:17:04.0000Z54.665167-164.0373339manualconfirmedIRIS1.24Ml1Origin/20230817212121.826196.366242Magnitude/20230817212121.826253.366243IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav92004031contributorID