Skip Top nav bar link group topnav end piece go to business section go to education section go to history section go to gallery section go to news section go to organizations section go to research section go to search engine go to site index topnav end piece
NASA Meatball NASA Dryden Helios banner
The solar-powered Helios Prototype flying wing frames two modified F-15 research aircraft in a hangar at NASA's Dryden Flight Research Center, Edwards, California. The solar-powered Helios Prototype flying wing frames two modified F-15 research aircraft in a hangar at NASA's Dryden Flight Research Center, Edwards, California.

Photo Number: EC02-0031-7
Photo Date: February 1, 2002

Formats: 524x480 JPEG Image (82 KBytes)
1117x1023 JPEG Image (494 KBytes)
3000x2750 JPEG Image (5,090 KBytes)

Description: The solar-powered Helios Prototype flying wing frames two modified F-15 research aircraft in a hangar at NASA's Dryden Flight Research Center, Edwards, California. The elongated 247-foot span lightweight aircraft, resting on its ground maneuvering dolly, stretched almost the full length of the 300-foot long hangar while on display during a visit of NASA Administrator Sean O'Keefe and other NASA officials on Jan. 31, 2002. The unique solar-electric flying wing reached an altitude of 96,863 feet during an almost 17-hour flight near Hawaii on Aug. 13, 2001, a world record for sustained horizontal flight by a non-rocket powered aircraft. Developed by AeroVironment, Inc., under NASA's Environmental Research Aircraft and Sensor Technology (ERAST) project, the Helios Prototype is the forerunner of a planned fleet of slow-flying, long duration, high-altitude uninhabited aerial vehicles (UAV) which can serve as "atmospheric satellites," performing Earth science missions or functioning as telecommunications relay platforms in the stratosphere.

NASA Photo by: Tom Tschida

Keywords: Helios Prototype; flying wing; 300-foot-long hangar; NASA Administrator Sean O'Keefe; Environmental Research Aircraft and Sensor Technology; ERAST; 96;863 feet; Hawaii; world record; AeroVironment; F-15 research aircraft


Last Modified: July 23, 2002
Responsible NASA Official: Marty Curry
Curator: PAO Webmasters

NASA Website Privacy Statement