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The highest altitude obtained by an electrically powered aircraft is 29.524 kilometres (96,863 ft) on August 14, 2001, by the NASA Helios, and is the highest altitude in horizontal flight by a winged aircraft. This is also the altitude record for propeller driven aircraft, FAI class U (Experimental / New Technologies), and FAI class U-1.d ...
The X-15 set speed and altitude records in the 1960s, crossing the edge of outer space and returning with valuable data used in aircraft and spacecraft design. The X-15's highest speed, 4,520 miles per hour (7,274 km/h; 2,021 m/s), [ 1 ] was achieved on 3 October 1967, [ 2 ] when William J. Knight flew at Mach 6.7 at an altitude of 102,100 feet ...
The Hangar 25 Air Museum is an aviation museum located focused on the history of Webb Air Force Base, and located on the site (now the Big Spring McMahon–Wrinkle Airport). Following the retirement of an assistant city manager in May 1995, Bobby McDonald, a member of the Big Spring Air Park Development Board, proposed preserving one of the ...
It quickly established a new unofficial altitude record of 118,860 feet (36,230 m) and surpassed this on 6 December 1963 by achieving an altitude of 120,800 feet (36,800 m). The aircraft was damaged in flight June 1963 when a rocket oxidizer vessel exploded. It suffered an inflight rocket motor explosion in June 1971.
The field is a base for NASA's administrative, cargo transport and high-altitude aircraft, which also includes NASA's fleet of T-38 Talon jets bailed to the agency from USAF, Gulfstream Shuttle Training Aircraft, and a former USN C-9 nicknamed the "Weightless Wonder VI" which replaced the former USAF NKC-135 aircraft known as the Vomit Comet, a ...
Robert Michael White (July 6, 1924 – March 17, 2010) (Maj Gen, USAF) [2] was an American electrical engineer, test pilot, fighter pilot, and astronaut. [3] [4] He was one of twelve pilots who flew the North American X-15, an experimental spaceplane jointly operated by the Air Force and NASA.
The US Federal Aviation Administration defines a large aircraft as any aircraft with a certificated maximum takeoff weight (MTOW) of more than 12,500 lb (5,700 kg) [1] The European Aviation Safety Agency (EASA) defines a large aircraft as either "an aeroplane with a maximum take-off mass of more than 12,566.35 pounds (5,700.00 kilograms) or a ...
[98] [99] At high altitude and high speed, the XB-70A experienced unwanted changes in altitude. [100] NASA testing from June 1968 included two small vanes on the nose of AV-1 for measuring the response of the aircraft's stability augmentation system. [99] [101] AV-1 flew a total of 83 flights. [102]