Manage updates with the Download AppLLRV No. 1
17 of 17 from Looking back at Apollo's Lunar Modules (photos)
Scroll Right Scroll Left
Flight chase vehicles, such as the Bell 47 Helicopter seen hovering here, played a crucial role in the LLRV tests and acted as a second set of eyes for the research pilot, warning of any potential problems and collecting flight data.
July 20, 2011 5:01 PM PDT
Photo by: NASA
%20-%20CNET%20News&srcUrl=http://news.cnet.com/2300-11386_3-10008554-17.html&x_breadcrumb=11386&x_arw_bkts=MAD:first_impression){kind=small}