Description
In Andreanof Islands., between Atka Island and Oglodak Island, Aleutian Islands. 5 miles wide.
History
Named for Atka I. by members of the U.S. Navy Aleutian Island Survey Expedition of 1934; published by the U.S. Coast and Geodetic Survey (USC&GS) in the 1944 Aleutian Coast Pilot (p. 104).