Computer will be used for the "Time and Navigation" exhibit
White plastic dead reckoning computer used for aerial navigation. The circular computer has three discs for ground speed, mileage and course.
Created by
Eric Long
Date Created
01/04/2013
Source
Smithsonian National Air and Space Museum, National Air and Space Museum Original Photography, NASM Acc. No. 2012-0026
Keywords
Aviation; Instruments
Rights and Restrictions
CC0 For more information, visit the Smithsonian’s Terms of Use.