With William F. Buckley, Jr.
At last! An enjoyable and painless way to learn the difficult art of celestial navigation. William F. Buckley, Jr., working primarily with the sunlight, gives you his own step-by-step procedure for navigation; a vintage distillation of his 35 years of sailing.
Artfully designed computer graphics illustrate and clarify each step on the way, making this one of the best and easiest learning programs ever devised for such a complex subject.
Subjects include:
The sextant
Geographical position
G.H.A. & L.H.A.
G.M.T.
The celestial triangle
Sight reduction tables
Declination
Sextant errors
Dip
Correction factors
And much more!
