off NE coast of Sedanka I., Aleutian Islands.
Named as one of "The Signals" by J. J. Gilbert, Commander of the US@C&GS steamer Pathfinder during 1900-01.
Agiisax, Deep Bay, English Bay, Idilmaagim Naga, Malga Bay, Sisek Cove, Udamat Bay,
Beaches:Capes:Agaan Qagangaa, Brundage Head, Cape Sedanka, Fishermans Point, Idilmaax, Qigaan-kadaa,
Channels:Baby Pass, Sedanka Pass, Unalga Pass,
Cliffs:Islands:The Signals, Egg Island, Inner Signal, Ixsaxsxin, Old Man Rocks, Outer, Outer Signal, Qusiixtax, Qyanan, Sedanka Island, Tan-gaagamax, Tan-gan, Unalga Island,
Cities: