New method for solving problems in air navigation eliminates need for solving spherical triangle by trigonometry and logarithms; actually a sphere is not used, only its projection on plane surface; zenith distance altitude and azimuth of observed body, for assumed position can be measured directly. (Price $1.50)
Celestial navigation for aviators -- Short graphic method
Celestial Navigation for Aviators
1943
28 pages
Supp sheets, Illustrations, Diagrams, Charts
Buch
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
SLUB | 2010
|Wiley | 1997
|Engineering Index Backfile | 1943
|Engineering Index Backfile | 1944
|TIBKAT | 1988
|