The Mathematics of Navigation (Classic Reprint) - Hardcover

Edward Jones Willis

Hardcover

ISBN 10: 0484739913 ISBN 13: 9780484739917

Publisher: Forgotten Books, 2018

Synopsis

Discover the math behind sea navigation and chart a clearer path through the stars.

This classic work explains navigation as a practical, math‑driven subject. It argues that a solid grasp of arithmetic, geometry, algebra, and plane trigonometry is essential for accurate course plotting and celestial navigation. The author challenges heavy, spherical math in favor of accessible plane methods and calculus, aiming to reduce error and confusion on deck.

Through explanations of right ascension, longitude, latitude, and the use of differentials, this edition shows how to translate readings into real lines of position. It blends theory with hands‑on techniques, offering graph‑based and chart‑based approaches to determine location and navigate with confidence.

• Clear explanations of right ascension, celestial positioning, and how they apply to navigation.
• Practical methods that use plane trigonometry and calculus for plotting lines of position.
• Guidance on comparing observations, correcting for time, and using nautical measurements effectively.
• Tips on simplifying calculations with slide rules and ready‑to‑use tables.

Ideal for readers who want a practical, math‑driven approach to navigation, whether studying maritime science or refreshing traditional methods.

Edition details

• Publisher: Forgotten Books
• Publication date: 2018
• Language: English
• ISBN 10: 0484739913
• ISBN 13: 9780484739917
• Binding: Hardcover
• Number of pages: 60