ultraviolet index in Adak Bight (6 mi.) | ultraviolet index in Laska Cove (Kagalaska Island) (9 mi.) | ultraviolet index in Adak Island (11 mi.) | ultraviolet index in Unalga Bight (13 mi.) | ultraviolet index in Bay Of Waterfalls (14 mi.) | ultraviolet index in Shoal Point (25 mi.) | ultraviolet index in Sand Bay (Great Sitkin Island) (26 mi.) | ultraviolet index in Cape Chlanak (26 mi.) | ultraviolet index in Kanaga Bay (29 mi.) | ultraviolet index in Bugle Point (Great Sitkin Island) (32 mi.)