Vortex Studies
A Learjet and a Cessna T-37 chase a Boeing B-747 to investigate its vortex trails, made visible with smoke generators, in the sky over NASA’s Dryden (now Armstrong) Flight Research Center in 1974.
A Learjet and a Cessna T-37 chase a Boeing B-747 to investigate its vortex trails, made visible with smoke generators, in the sky over NASA’s Dryden (now Armstrong) Flight Research Center in 1974.