From Dielsdorf a road also leads to Hochwacht, where a radar is operated by Skyguide (municipality of Boppelsen).
Lägern |
From 1622, Zurich maintained a system of beacons as a warning system, and signals from Schauenberg could be seen at Schnabel (Albis), Pfannenstiel, Tämbrig (above Hermatswil), Üetliberg, Lägern, Zürichberg, Mörsburg, Kyburg, Stammheimerberg and even Hohenklingen.