Line of Position Navigation : Sumner and Saint Hilaire: the Two Pillars of Modern Celestial Navigation
A unique, concise resource for the history of Line of Position navigation. Two nineteenth century navigators created the basic concepts of celestial naval navigation we still use today: Thomas H. Sumner of America, and Marcq Saint-Hilaire of France. Includes a complete reprint of the rare original 1843 treatise by Capt. Thos. Sumner that established the concept of line of position navigation.
- Paperback | 232 pages
- 154.4 x 234.7 x 14.2mm | 349.27g
- 14 Mar 2003
- Unlimited Publishing LLC,US
- Bloomington, United States