Covert Radar and Signals Interception : Pen & Sword Aviation : 9781399020510 : 139902051X : 30 Oct 2022 : Of German stock dating back to 1530 in Saxony, Eric George Ackermann GM was born on the Isle of Wight in 1919 and became a leading figure in the world of signals and electronic intelligence. As a Junior Scientific Officer at the Telecommunication Research Establishment, Boscombe Down, with an honorary commission in the Royal Air Force, he made numerous flights over occupied territory searching for, monitoring and destroying Germany's Wuerzburg, Knickebein and X Band radar systems. Much of his research was passed to the highest levels of wartime government, and was highly prized, ensuring that tactical plans could be executed that took full advantage of known, top secret German intelligence. A host of secret missions to assess the enemy's radar capabilities were carried out in North Africa, Gibraltar and Italy. This new and engaging biography explores the various highs and lows of h