FSX – ETSI Manching AB. Manching Air Base (ETSI) is located in southern Germany near the the city of Ingolstadt. This is the home of the Wehrtechnische Dienststelle WTD-61 (Test and Evaluation Center). These sceneries are updated stock sceneries and done with ADE X 1.50 and objects from stock. Also included are German style shelters, the tower and buildings by Malte Deja and Wolfgang Schroeder. It has lots of parking spots and you can taxi everywhere as it is in real. By Uwe Steenweg.