Diskussion:Deutsche Versuchsanstalt für Luftfahrt
die engl. WP schreibt:
The Germans observed 12 m pulse signals at the western front without being able to recognize their origin and purpose. In mid-June 1940, the German Aeronautic Research Institute (DVL) set up a special group under the direction of Professor von Handel and found out that the signals originated from radar installations on the coast of the English Channel. They pinpointed the location of the 12 m CH installations that up to then had been thought to be coastal radio stations.
(die Deutschen flogen mit einem Zeppelin vorbei, um die Home Chain zu untersuchen)