Click For Photo: http://www.space.com/images/i/000/060/508/original/virgin-galactic-spaceshiptwo-unity-glide-flight-rollout.jpg?interpolation=lanczos-none&downsize=*:1000
WASHINGTON — Virgin Galactic's second SpaceShipTwo performed its first free flight Dec. 3, a glide test that begins the next phase in testing of the commercial suborbital spaceplane.
SpaceShipTwo, named VSS Unity, and its carrier aircraft, WhiteKnightTwo, took off from the Mojave Air and Space Port in California at about 9:50 a.m. EST (1450 GMT). The spaceplane separated from WhiteKnightTwo at 10:40 a.m. EST (1540 GMT), gliding back to a runway landing in Mojave 10 minutes later, according to updates provided by the company.
Virgin - Galactic - Glide - Flight - Nov
Virgin Galactic had planned to carry out the glide flight Nov. 1, but high winds led flight controllers to keep SpaceShipTwo attached to WhiteKnightTwo, turning the mission into the second "captive carry" test flight of the vehicle, after one in September. A second attempt, Nov. 3, was aborted because of an unspecified technical issue discovered prior to the planned release.
The vehicles took to the air again Nov. 30 on another captive carry flight. "As part of our ground & flight testing, we made a few tweaks to the vehicle," Virgin Galactic said in a tweet, which were tested on that flight. The company did not disclose the nature of the changes.
SpaceShipTwo - Passengers - Feet - Kilometers - Point
SpaceShipTwo will carry six passengers up past 328,000 feet altitude (100 kilometers), the point where astronaut wings are awarded. See how Virgin Galactic's SpaceShipTwo works in this SPACE.com infographic.
The flight is the first in a series of glide flights to test the aerodynamic...
Wake Up To Breaking News!
Satan's greatest desire is to convince the world he doesn't exist, and he has quite nearly succeeded.