9780282726256 - Simplified Navigation for Ships and Aircraft: A Text Book Based Upon the Saint Hilaire Method (Classic Reprint) di Poor, Charles Lane (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book introduces a new method of navigation to both sea and air travelers, unlocking the mysteries of navigation with a simple, straightforward approach that has made navigation more accessible and accurate. The author demonstrates how to pinpoint one's location on or above the Earth's surface using celestial observations without complex mathematical formulas or specialized equipment. Central to this simplified method is the Sumner line, which helps navigators determine their position and the course they need to take. The book explains the principles of navigation in an easy-to-understand manner, making it an ideal guide for first-time navigators and seasoned veterans alike. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.