Over time through taxiing and takeoff, the activated generator got hotter and hotter. Stated by the DRDO, the taxiing and takeoff was exactly as planned. The tricycle landing gear made for excellent visibility while taxiing. Airport guidance signs provide direction and information to taxiing aircraft and airport vehicles. The incidents occurred during low-speed taxiing, takeoffs and landings, and occasionally the strut unlocked. The cockpit was situated well aft, which seriously limited forward vision when landing and taxiing. Tests also involved taxiing such a large aircraft. An illuminated sign system provides directional information for taxiing aircraft. A similar illusion can happen while taxiing an aircraft. Several P-47s taxiing out were abandoned by pilots and strafed to destruction. He was in the control room with Walker watching the aircraft taxiing for take-off. Fuller focused on the landing and taxiing qualities, and noted severe limitations in its handling. The view from the cockpit made taxiing difficult. The effects were matched to a real 747 filmed taxiing at Alpena, Michigan. The rear wheels are coupled to the rudder to provide steering during taxiing.