Public domain
EC00-0283-4
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Technician Marshall MacCready carefully lays a panel of solar cells into place on a wing section of the Helios Prototype flying wing at AeroVironment's Design Development Center in Simi Valley, California. The bi-facial cells, manufactured by SunPower, Inc., of Sunnyvale, California, are among 64,000 solar cells which have been installed on the solar-powered aircraft to provide electricity to its 14 motors and operating systems.
NASA Image and Video Library’s own descriptionCredit lineEC00-0283-4. NASA/AFRC, 2000-09-18. Public domain. ID: EC00-0283-4.