Bell X-14A VTOL. Experimental NASA aircraft photograph.
Summary
(December 7, 1962) A landing on the lunar surface is simulated by the NASA Ames Research Center's Bell X-14A Vertical Take-off and Landing (VTOL) aircraft. Photographed by a Fairchild flight data analyzer camera, the X-14A approaches its predetermined landing point from the right at an altitude of 1000 feet. Vanes in the jet exhaust pipe are then turned to deflect the jet exhaust downward allowing the aircraft to descend vertically to a soft landing. The forward motion in the latter half of the descent was the result of the pilot's controlled correction to assure landing on a pre- determined point. The inset in the lower right hand corner of the photo is a close-up of the Bell X-14A during descent...Image # : RESEARCH-AIRCRAFT-27
The X-planes are a series of experimental United States aircraft and rockets, used to test and evaluate new technologies and aerodynamic concepts. They have an X designator, which indicates the research mission within the US system of aircraft designations. The first, the Bell X-1, became well known in 1947 after it became the first aircraft to break the sound barrier in level flight. Most of the X-planes have been operated by the National Advisory Committee for Aeronautics (NACA) or, later, the National Aeronautics and Space Administration (NASA), often in conjunction with the United States Air Force. The majority of X-plane testing has occurred at Edwards Air Force Base. Some of the X-planes have been well publicized, while others have been developed in secrecy. Most X-planes are not expected to go into full-scale production.
NASA Photo Collection