The Shumagin Islands are a group of 20 islands in the Aleutians East Borough south of the mainland of Alaska, United States, at
54°54'–55°20' North 159°15'–160°45' West. The largest islands are Unga Island, Popof Island, Korovin Island, and Nagai Island. Other islands include Andronica, Big Koniuji, Little Koniuji, Simeonof, Chernabura, and Bird. From Wikipedia