Brian Binnie

In 2014 Binnie joined XCOR Aerospace as senior engineer and test pilot, after working as a test pilot and program business manager for Scaled Composites for many years.

On December 17, 2003, the 100th anniversary of the Wright brothers' first powered flight, Binnie piloted the first powered test flight of SpaceShipOne, flight 11P, which reached a top speed of Mach 1.2 and a height of 12.9 miles (20.7 km). On October 4, 2004, he piloted SpaceShipOne's second Ansari X Prize flight, flight 17P, winning the X Prize and becoming the 435th person to go into space. His flight, which peaked at 367,442 feet (69.6 mi; 112.0 km), set a winged aircraft altitude record, breaking the old record set by the North American X-15 in 1963. It also earned him the second set of Astronaut Wings to be given by the FAA for a flight aboard a privately operated commercial spacecraft.

Binnie, an alumnus of Brown and Princeton Universities, served for 21 years in the United States Navy as a naval aviator flying the A-7 Corsair II, A-6 Intruder, F/A-18 Hornet, and AV-8B Harrier II. He graduated from the U.S. Naval Test Pilot School in 1988. Binnie also copiloted the Atmospheric Test Vehicle of the Rotary Rocket. In 2006, he received an Honorary degree from University of Aberdeen.

William Brian Binnie (born 1953) is a former United States Navy officer and one of the test pilots for SpaceShipOne, the experimental spaceplane developed by Scaled Composites and flown from 2003–2004.