indice ultravioletti a Hudson Bay (204 km) | indice ultravioletti a Upper Attawaspiskat (315 km) | indice ultravioletti a Lower Attawaspiskat (317 km) | indice ultravioletti a Roggan-river (400 km) | indice ultravioletti a Ft. George River (Loon Point) (421 km) | indice ultravioletti a La Grande Rivière (431 km) | indice ultravioletti a Tukarak (453 km) | indice ultravioletti a Great Whale River (464 km) | indice ultravioletti a Bill of Portland Island (468 km) | indice ultravioletti a Port Nelson (471 km)