in Gulf of Alaska, westernmost of Barren Is., between Nord and Sud Is., 68 mi. NE of Afognak, Chugach Mts
Aleut (?) name published by Captain Tebenkov (1852, map 5), Imperial Russian Navy (IRN), as "O(strov) Ushagat," or "Ushagat Island," and as "O(strov) Ugushtu," or Ugushtu Island," (map 22). The feature was called Ushugat Island by U.S. Coast and Geodetic Survey (USC&GS) in 1868.
Barren Islands, Nord Island, Sud Island, Ushagat Island,
Mountains: