2021-10-25T11:01:00.0000Z53.854833-166.7441678.25manualconfirmedIRIS0.29Ml1Origin/20211026193958.809999.39850Magnitude/20211026193958.810054.39851IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav91042923contributorID