54 ° 7' 55.999" N,
164 ° 55' 58.001" W
Aleutians East
105 ft (32 m)
Derbin Bay, Tigalda Bay, Ugamak Bay, Welcome Bay,
Capes:Agaagilag-ukux, Angaakix, Qatunaaglux, Unimguukux,
Channels:Islands:Aiktak Island, Botinski Island, Kaligagan Island, Round Island, Tigalda Island, Ugamak Island,