BabelNet

bn:17392492n

Noun Named Entity

Categories: Unmanned aerial vehicles of the United States, NASA aircraft, Solar-powered aircraft, Aircraft first flown in 1999, AeroVironment aircraft

AeroVironment Helios Prototype Helios aircraft Helios Prototype NASA Helios

The Helios Prototype was the fourth and final aircraft developed as part of an evolutionary series of solar- and fuel-cell-system-powered unmanned aerial vehicles. Wikipedia

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The Helios Prototype was the fourth and final aircraft developed as part of an evolutionary series of solar- and fuel-cell-system-powered unmanned aerial vehicles. Wikipedia

NASA developed solar and fuel-cell-system-powered unmanned aerial vehicle Wikidata

IS A

drone

light aircraft

experimental aircraft

solar-powered aircraft

PART OF

Environmental Research Aircraft and Sensor Technology

COUNTRY OF ORIGIN

United States

MANUFACTURER

AeroVironment