Publisher's Synopsis
The Textbook on Navigation and Nautical Astronomy, originally published in 1918, is a comprehensive guide to the principles and practices of navigation and astronomy for sailors and seafarers. The author, James Gill, was a renowned expert in the field and had extensive experience as a navigator and teacher of navigation.The book is divided into several sections, each covering a different aspect of navigation. The first section provides an overview of the principles of navigation, including the use of charts, compasses, and sextants. The second section focuses on the practical aspects of navigation, such as plotting courses and determining position.The third section of the book is devoted to nautical astronomy, which involves using celestial bodies to determine position and calculate time. This section covers topics such as the movements of the sun, moon, and stars, as well as the use of astronomical instruments such as the sextant.Throughout the book, Gill provides clear and concise explanations of complex concepts, making it accessible to readers with varying levels of experience. The book also includes numerous diagrams and illustrations to help readers visualize the concepts being discussed.Overall, the Textbook on Navigation and Nautical Astronomy is an essential resource for anyone interested in navigation, from novice sailors to experienced mariners. Its timeless principles and practical advice continue to be relevant to this day.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
