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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 ...
NASA one was a Gulfstream G-III with a seating capacity of 12 people. The jet is stored in an FAA hangar along with 3 other government planes. [32] NASA now shares a plane with FAA. Gulfstream X-54: Research, X-Planes, Proposed Armstrong Flight Research Center: Hawker Siddeley P.1127. V/STOL Retired Langley Research Center: Kreider-Reisner XC ...
These high-altitude side-looking cameras, secured by a roll-stabilized mount, could take oblique shots at 5 to 15 degrees below the horizon up to 60 nautical miles (110 km) range from the aircraft and provide 30-inch (76 cm) high resolution images. [5] The electronics were also updated on the standard F model.
On June 26, 2018, the US Air Force informed NASA it had assigned the X-59 QueSST designation to the demonstrator. [7] By October, NASA Langley had completed [clarification needed] three weeks of wind tunnel testing of an 8%-scale model, with high AOAs up to 50° and 88° at very low speed, up from 13° in previous tunnel campaigns. [8]
Over a four-year period, a total of $192 million was spent on the project, with NASA contributing $109 million, the U.S. Air Force $16 million, and Boeing $67 million. In late 2002, a new $301 million contract was awarded to Boeing as part of NASA's Space Launch Initiative framework. [6]
A landing U-2 is accompanied on the ground by a chase car, which is driven by a second U-2 pilot who assists the landing U-2 by reporting the aircraft's altitude. [45] [46] In practice, once the aircraft has descended to an altitude of two feet (0.61 m) above the runway the pilot initiates a stall and the aircraft falls from this height. Chase ...
A high altitude platform can provide observation or communication services. A high-altitude platform station (HAPS, which can also mean high-altitude pseudo-satellite or high-altitude platform systems), also known as atmospheric satellite, is a long endurance, high altitude aircraft able to offer observation or communication services similarly to artificial satellites.
On August 13, 2001, [1] the Helios Prototype piloted remotely by Greg Kendall reached an altitude of 96,863 feet (29,524 m), a world record for sustained horizontal flight by a winged aircraft. [4] The altitude reached was more than 11,000 feet (3,400 m) — or more than 2 miles (3.2 km) — above the previous altitude record for sustained ...