Straight wings, a Y-tail and a pusher propeller distinguish NASA's Ikhana, a civil version of General Atomics' Predator B unmanned aircraft.
ED07-0038-045
Straight wings, a Y-tail and a pusher propeller distinguish NASA’s Ikhana, a civil version of General Atomics’ Predator B unmanned aircraft.March 5, 2007
NASA Photo / Tony Landis