Public domain
PIK-20 Aircraft in Flight
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This photo shows NASA's PIK-20E motor-glider sailplane during a research flight from the Ames-Dryden Flight Research Facility (later, the Dryden Flight Research Center), Edwards, California, in 1991.
NASA Image and Video Library’s own descriptionSubjects
Credit linePIK-20 Aircraft in Flight. NASA/AFRC, 1991-09-12. Public domain. ID: EC91-504-1.