Category
page 1High-altitude platform stations
Boeing Phantom Eye
proposed unmanned aerial vehicle
Scaled Composites Proteus
American experimental aircraft
Airbus Zephyr
family of lightweight solar-powered UAVs
A160 Hummingbird
unmanned aerial vehicle by Boeing
high-altitude platform station
geostationary telecommunication station at an altitude of 20–50 km
General Atomics Altus
unmanned aerial vehicle
AeroVironment Centurion
unmanned aerial vehicle developed by AeroVironment for NASA
Boeing SolarEagle
solar/electric-powered unmanned aerial vehicle