indice ultravioletti a Fort Churchill (230 km) | indice ultravioletti a Hudson Bay (366 km) | indice ultravioletti a Winisk (471 km) | indice ultravioletti a Upper Attawaspiskat (762 km) | indice ultravioletti a Lower Attawaspiskat (767 km) | indice ultravioletti a Tukarak (855 km) | indice ultravioletti a Roggan-river (864 km) | indice ultravioletti a Ft. George River (Loon Point) (890 km) | indice ultravioletti a Babs Bay (Hudson Bay) (891 km) | indice ultravioletti a Akulivik (Hudson Bay) (897 km)