indice ultravioletti a Großer Vogelsand (Bake Z) (33 km) | indice ultravioletti a Scharhörnriff (Bake A) (35 km) | indice ultravioletti a Alte Weser (Leuchtturm) (38 km) | indice ultravioletti a Wangerooge (Langes Riff, Nord) (41 km) | indice ultravioletti a Großer Vogelsand (Leuchtturm) (43 km) | indice ultravioletti a Scharhörn (44 km) | indice ultravioletti a Wangerooge (West) (45 km) | indice ultravioletti a Wangerooge (Ost) (46 km) | indice ultravioletti a Mellumplate (Leuchtturm) (47 km) | indice ultravioletti a Süderoogsand (48 km) | indice ultravioletti a St. Peter (West) (48 km) | indice ultravioletti a Neuwerk (49 km) | indice ultravioletti a Spiekeroog (50 km) | indice ultravioletti a Trischen (West) (50 km)