The AeroVironment Helios high-altitude, solar-powered aircraft flies in Kauai, Hawaii. Helios reached 96,300 feet altitude, the record for sustained, level flight for a winged aircraft. An optimised and digitally enhanced version of a NASA image. Credit: NASA/ESA

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Size: 3331px × 2200px
Location: USA, Hawaii, Kauai
Photo credit: © NASA / digitaleye / Alamy / Afripics
License: Licensed
Model Released: No

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