ultraviolet index in Unalga Bight (9 mi.) | ultraviolet index in Laska Cove (Kagalaska Island) (10 mi.) | ultraviolet index in Adak Bight (11 mi.) | ultraviolet index in Boot Bay (11 mi.) | ultraviolet index in Bay Of Waterfalls (17 mi.) | ultraviolet index in Shoal Point (19 mi.) | ultraviolet index in Cape Chlanak (24 mi.) | ultraviolet index in Sand Bay (Great Sitkin Island) (25 mi.) | ultraviolet index in Kanaga Bay (26 mi.) | ultraviolet index in Bugle Point (Great Sitkin Island) (30 mi.) | ultraviolet index in Gertrude Cove (Kiska Island) (35 mi.)