indice ultravioletti a Plover Bay (Provideniya Bay) (278 mi.) | indice ultravioletti a Emma Bay (Provideniya Bay) (281 mi.) | indice ultravioletti a Zapadni Bay (St. George Island) (284 mi.) | indice ultravioletti a Alera Bay (Penkegney Bay) (308 mi.) | indice ultravioletti a Ugolnaya Bay (319 mi.) | indice ultravioletti a Nome (Norton Sound) (369 mi.) | indice ultravioletti a Point Spencer (Port Clarence) (385 mi.) | indice ultravioletti a Teller (Port Clarance) (394 mi.) | indice ultravioletti a Streika Spit (Anadyr Gulf) (402 mi.) | indice ultravioletti a Russkaya Koshka Spit (404 mi.)