...We flew to the north and crossed north of Sevier Lake to the airport at Delta. It was very cold this...to warm up a little after 3hrs 42 minutes of flying.
From Delta we continued east, following...
...in wave air or similar.
The German DULV Pitch Truck, is a robust vehicle designed with a purpose to examine the aerodynamic pitch stability of delta wings.
The DULV Pitch Tes...