2022-07-21T01:34:51.0000Z51.4663-178.459510manualconfirmedIRIS4ml1Origin/20220722054030.140037.532269Magnitude/20220722054030.140085.532270IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91640021,us7000hsft,ak0229a3cxt5contributorID