ultraviolet index in Scotch Cap (Unimak Island) (21 mi.) | ultraviolet index in Trident Bay (Akun Island) (22 mi.) | ultraviolet index in Cape Sarichef (Unimak Island) (33 mi.) | ultraviolet index in Akutan Harbor (Akutan Island) (34 mi.) | ultraviolet index in Malga Bay (Unalga Island) (49 mi.) | ultraviolet index in English Bay (54 mi.) | ultraviolet index in Biorka Village (Biverly Inlet) (54 mi.) | ultraviolet index in Cape Mordvinof (59 mi.) | ultraviolet index in Udagak Strait (60 mi.) | ultraviolet index in Dutch Harbor (Amaknak Island) (65 mi.)