in center of Nazan Bay, on E coast of Atka I., Aleutian Is
Aleut name, published as "O(strov) Uyak" or "Uyak Island," by Captain Tebenkov (1852, map 27), Imperial Russian Navy (IRN).
Amtax, Ikkunax, Korovinski, Tanaangis Tanadgusii,
Archipelagos:Areas:Amlagim Angtaa, Amlagim Chmaa, Tunmisam Angaa, Ugimagis,
Bars:Agamgis, Agdugalus, Mid Reef, Taagax, Tanaangis Chixsxa, Yalugis,
Bays:Aaguliigagix, Aaguliigagix, Aanuutxux, Agisam Udaa, Alamaxsix, Alax Hatax, Amdaga, Amlagim Udaa, Atxalam Sitacha, Axsigatagagix, Chaamlaga, Chaxalux, Chiganagix, Chiidam Udaa, Chunixsax, Gunas, Hiitxagiidam-qagangan Udaa, Hiitxagiidax, Huxsiilux, Igdaxchxalux, Igidgutux, Ignaachxagix, Imlam-chuqaa, Imlatux, Inqix, Ixsagim Udaa, Kadax, Kangiixtax, Kasamim-chuguu, Kinugas, Korovin Bay, Kriistam-sitxa, Kuchugiilux, Kudutum Tatuu, Malas Udaa, Martin Harbor, Miilnichax, Nazan Bay, Niivudiilux, Pugankax, Qagizga, Qanachagux, Qatxagagux, Qatxas, Qatxayagum-sitacha, Qatxayagux, Qmalgitux, Qyasxum-qala, Saamaliilux, Saganax, Saglaaga, Saglaagaadax, Saguugaadam Adangan Udaa, Saguugam-tatuu, Sarana Cove, Sitxaxsix, Skuulnikas Udaa, Sulgitux, Sunam Udaa, Sviiniyam Udaa, Tanaangis, Tanaangis Qalingis, Tumgas Udaa, Tunulagalux, Tutusix, Uchalux, Ugilga, Ukangax, Ukungam-sitacha, Usagiilux, Utxilax, Utxis Udaa,
Beaches:Aaguliigagim Tugimaga, Akayum Angaa, Aknaangim Qalan Ungluu, Aknaangix, Chiidam Udagan Qaluugii, Ingalum-tugimaga, Kasamim-chugugan Ignaachxagii, Qudagiilux, Qyasxum Hachan Tugimaga, Simsum-tugimaga, Tugimagix, Unangalixtax, Uyuqiidasxis,
Capes:Aaguliigagim-yaaga, Adan Iguga, Amdagan-yaaga, Amlia Peninsula, Asxichalux, Cape Kudugnak, Cape Potainikof, Cape Shaw, Cape Utalug, Cape Utes, Chaamlagan Yaaga, Chaliilux, Chiganagim-yaagii, Chunixsaxyaaga, Chutxidigax, Chutxiglix, Eddy Point, Filiip Yangis, Flat Point, Hachuugix Qamilaalux, Hadgiilum Adangan Yaaga, Halaacha, Hanidaagus, Hanidagas, Kuchugiilum-yaaga, Kudutux, Kunalisxux, Miilnicham-yaaga, Ngachacha, North Cape, Palisades Point, Pinnacle Point, Profile Point, Qaluugix Qamilaalux, Qugaxtaqas, Saamaliilum-yaaga, Saatam Ahyuu, Saglaagam Yaaga, Saguugam Iguga, Sam Kadaa, Siichin Yaaga, Slukam-yaaga, Sunas Sluu, Swift Point, Tanaangis Hidaluu, Tumgas Yaaga, Tunmisax, Ugimagis Saa, Ukangam Ungluu, Unglum Yaaga, Utxis Yaaga, Yasis Adangan Yaaga,
Channels:Adam Igugan-hadgii, Amlia Pass, Kanaagux, Qaluugix Hadgix, Qyasxum Hadgii,
Cities:Atka,
Cliffs:Achiitxax, Amgiilux, Asxitix, Hachuugix Tiglix, Qachimax, Qaluugix Tiglix, Tanax Angunam Kagaluu, Uxaxsux, Yaxagim Angaa,
Dams:Atka Power Dam, Atka Water Supply Dam, Middle Stream Lower Dam, Middle Stream Middle Dam, Middle Stream Upper Dam, North Stream Lower Dam,
Glaciers:Glacier G185873E52337N, Glacier G185879E52320N,
Hills:Amdagan Qayaa, Chunuguusis, Imachalux, Kadaangim Ungluu,
Islands:Aalikam Tangii, Alax Hatam-tanasuu, Alim-tanakix, Angusxus, Bolshoi Island, Chiidam Udagan Hachan Tanangis, Chunixsam Hachan Tanaa, Cone Island, Daviidam, Hadgiilux, Haystack Rock, Higidgim Ungluu, Hitxachagux, Igluqatus, Katiriinam Tanaa, Kingdaxsxa, Malas Hasaa, Naakuvalinax, Outer Rock, Qaangugiidax, Qagdugix, Qatxayagum-tanasuu, Qigayax, Qiixtas, Qyasxum Qalan Tanasuu, Saahmlam Tanangis, Saguugaadax, Sitxidam Ungluu, Taagan-gisix, Tanam Aduu, Tanam Amayaknangis, Tanasux, Tanax Angunax, Ugalux, Unglux, Uyak Island, Vasilief Islands,
Lakes:Gunas Hanii, Haniigamax, Hanisidaagux,
Mountains:Agignax, Conical Volcano, Kiiguchaadax, Mount Kliuchef, Korovin Volcano, Sarichef Volcano, Sidixsam-kiiguucha, Tagalam Angtaa,
Pillars:Ignaachxagim Ungluu, Ixsxagix, Ukdus Ungluu,
Seas:Streams:Routes: