2022-10-16T14:39:19.0000Z50.8448-179.240910manualconfirmedIRIS4.6mb1Origin/20221018042141.646956.434147Magnitude/20221018042141.647015.434148IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogak022da6vs05,us6000iu4ucontributorID