indice ultravioletti a Pogum (Ems) (5 km) | indice ultravioletti a Knock (10 km) | indice ultravioletti a Nieuwe Statenzijl (11 km) | indice ultravioletti a Terborg (Meßstelle, Ems) (15 km) | indice ultravioletti a Krummhörn (16 km) | indice ultravioletti a Delfzijl (17 km) | indice ultravioletti a Dukegat (20 km) | indice ultravioletti a Leerort (Ems) (21 km) | indice ultravioletti a Leer (Schleuse, Leda) (22 km) | indice ultravioletti a Weener (Ems) (23 km) | indice ultravioletti a Leda - Sperrwerk (Unterpegel) (23 km) | indice ultravioletti a Leybucht (Leyhörn) (26 km) | indice ultravioletti a Wiltshausen (Leda) (26 km) | indice ultravioletti a Eemshaven (27 km) | indice ultravioletti a Papenburg (Ems) (28 km) | indice ultravioletti a Neuburg (Jümme) (29 km) | indice ultravioletti a Emshörn (29 km) | indice ultravioletti a Westringaburg (Leda) (30 km) | indice ultravioletti a Rhede (Ems) (30 km) | indice ultravioletti a Potshausen (Leda) (33 km)