Public domain
ARC-1978-AC78-1040-172
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Lockheed YO-3A (USA 69-18010 NASA 718) A/C & BELL COBRA HELICOPTER FLIGHT & GROUND TESTS AT EDWARDS AIR FORCE BASE. Rotorcraft Research. NASA SP-1998-3300 Flight Research at Ames: 57 Years of Development and Validation of Aeronautical Technology Fig.
NASA Image and Video Library’s own descriptionCredit lineARC-1978-AC78-1040-172. NASA/ARC, 1978-11-14. Public domain. ID: ARC-1978-AC78-1040-172.
