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U-2 Dragon Lady – the most difficult aircraft in the world to fly

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One of the United States’ most secret aerial r.econnaissance platforms for more than half a century, the storied U-2 Dragon Lady still flies some of the U.S. military’s most sensitive spy missions worldwide.

Contractor: Lockheed Martin Aeronautics

Service: United States Air Force

Power Plant: One General Electric F118-101 engine

Speed: 410

Range: 7,000

Ceiling: Above 70,000 feet (21,212+ meters)

Crew: One (two in trainer models)

The U-2S is a single-seat, single-engine, high-altitude/near space reconnaissance and surveillance aircraft providing signals, imagery, and electronic measurements and signature intelligence, or MASINT.

Lockheed U-2S Dragon Lady:

Long and narrow wings give the U-2 glider-like characteristics and allow it to quickly lift heavy sensor payloads to unmatched altitudes, keeping them there for extended periods of time. The U-2 is capable of gathering a variety of imagery, including multi-spectral electro-optic, infrared, and synthetic aperture radar products which can be stored or sent to ground exploitation centers.

In addition, it also supports high-resolution, broad-area synoptic coverage provided by the optical bar camera producing traditional film products which are developed and analyzed after landing.

The U-2 also carries a signals intelligence payload. All intelligence products except for wet film can be transmitted in near real-time anywhere in the world via air-to-ground or air-to-satellite data links, rapidly providing critical information to combatant commanders. MASINT provides indications of recent activity in areas of interest and reveals efforts to conceal the placement or true nature of man-made objects.

Routinely flown at altitudes over 70,000 feet, the U-2 pilot must wear a full pressure suit similar to those worn by astronauts. The low-altitude handling characteristics of the aircraft and bicycle-type landing gear require precise control inputs during landing; forward visibility is also limited due to the extended aircraft nose and “taildragger” configuration. A second U-2 pilot normally “chases” each landing in a high-performance vehicle, assisting the pilot by providing radio inputs for altitude and runway alignment. These characteristics combine to earn the U-2 a widely accepted title as the most difficult aircraft in the world to fly.

 

<https://www.military.com/equipment/u-2-dragon-lady>