Lectures in Navigation By: Ernest Gallaudet Draper (1885-1954)
Lectures in Navigation by Ernest Gallaudet Draper is a comprehensive guide to the art and science of navigation. From its opening pages, it is evident that this book is a labor of love and a true testament to the author's expertise and passion for the subject. One of the book's strengths lies in its organization and structure. Draper methodically takes readers through the fundamental principles of navigation, ensuring that they grasp each concept before moving forward. From celestial navigation to dead reckoning and piloting, every facet of the discipline is covered in meticulous detail. The author's clear explanations and logical progression make the complex material accessible even to those with minimal prior knowledge. In addition to its clarity, the book impresses with its breadth of content. While some navigation manuals may focus solely on a particular method or technique, Lectures in Navigation covers a wide array of topics, allowing readers to gain a holistic understanding of the field. Whether you are a novice sailor or an experienced mariner, there is something valuable to be found within these pages. Furthermore, the rich historical context provided in this book renders it more than just a practical guide. Draper seamlessly weaves anecdotes and historical accounts into his explanations, adding depth and personality to the material. This approach not only makes the book more enjoyable to read but also provides readers with a sense of the importance and evolution of navigation throughout history. However, one minor criticism of Lectures in Navigation is that it assumes a certain level of mathematical proficiency from its readers. While the fundamental concepts are well-explained, some of the more advanced calculations may prove challenging to those without a strong mathematical background. Nevertheless, with patience and determination, even those less comfortable with numbers can still benefit from the book's wealth of knowledge. In conclusion, Lectures in Navigation is a masterful work that encompasses the breadth and depth of navigational science. Ernest Gallaudet Draper's expertise shines through in every chapter, making this book an indispensable resource for anyone interested in the art of navigation. Whether you are a student, a sailor, or simply an enthusiast, this comprehensive guide will undoubtedly enhance your understanding of the subject matter. First Page: [Transcriber's Note: Words and phrases surrounded by underscores are italicised. There are four symbols which are denoted by : (.) Circle surrounding a centred dot Right Ascension of the Meridian; () Circle surrounding a cross Earth's Central Progress; ( ) Circle with centre dot and line under Observed altitude of sun's lower limb; ( ) Circle with line through True Altitude. ] LECTURES IN NAVIGATION Prepared for Use as a Text Book at the OFFICERS' MATERIAL SCHOOL NAVAL AUXILIARY RESERVE by Lieutenant ERNEST G. DRAPER, U.S.N.R.F. Head of the Department of Navigation Officers' Material School, Naval Auxiliary Reserve COPYRIGHT BY ERNEST G. DRAPER FOREWORD These Lectures have been compiled as speedily as possible to meet the demand for some quick but fairly comprehensive method whereby large bodies of men, divided into small classes, might learn the elements of Navigation and thus assume, without delay, their responsibilities as Junior Officers of the deck, Navigators and Assistant Navigators in the United States Naval Auxiliary Reserve. I realize that the haste with which the book has been written is apparent in many places, and it is hoped that many evidences of this haste will disappear in case further editions are printed... Continue reading book >>

Lectures in Navigation By: Ernest Gallaudet Draper (1885-1954)

Lectures in Navigation by Ernest Gallaudet Draper is a comprehensive guide to the art and science of navigation. From its opening pages, it is evident that this book is a labor of love and a true testament to the author's expertise and passion for the subject.

One of the book's strengths lies in its organization and structure. Draper methodically takes readers through the fundamental principles of navigation, ensuring that they grasp each concept before moving forward. From celestial navigation to dead reckoning and piloting, every facet of the discipline is covered in meticulous detail. The author's clear explanations and logical progression make the complex material accessible even to those with minimal prior knowledge.

In addition to its clarity, the book impresses with its breadth of content. While some navigation manuals may focus solely on a particular method or technique, Lectures in Navigation covers a wide array of topics, allowing readers to gain a holistic understanding of the field. Whether you are a novice sailor or an experienced mariner, there is something valuable to be found within these pages.

Furthermore, the rich historical context provided in this book renders it more than just a practical guide. Draper seamlessly weaves anecdotes and historical accounts into his explanations, adding depth and personality to the material. This approach not only makes the book more enjoyable to read but also provides readers with a sense of the importance and evolution of navigation throughout history.

However, one minor criticism of Lectures in Navigation is that it assumes a certain level of mathematical proficiency from its readers. While the fundamental concepts are well-explained, some of the more advanced calculations may prove challenging to those without a strong mathematical background. Nevertheless, with patience and determination, even those less comfortable with numbers can still benefit from the book's wealth of knowledge.

In conclusion, Lectures in Navigation is a masterful work that encompasses the breadth and depth of navigational science. Ernest Gallaudet Draper's expertise shines through in every chapter, making this book an indispensable resource for anyone interested in the art of navigation. Whether you are a student, a sailor, or simply an enthusiast, this comprehensive guide will undoubtedly enhance your understanding of the subject matter.

First Page:

[Transcriber's Note: Words and phrases surrounded by underscores are italicised. There are four symbols which are denoted by : (.) Circle surrounding a centred dot Right Ascension of the Meridian; () Circle surrounding a cross Earth's Central Progress; ( ) Circle with centre dot and line under Observed altitude of sun's lower limb; ( ) Circle with line through True Altitude. ]

LECTURES IN NAVIGATION

Prepared for Use as a Text Book

at the

OFFICERS' MATERIAL SCHOOL NAVAL AUXILIARY RESERVE

Lieutenant ERNEST G. DRAPER, U.S.N.R.F.

Head of the Department of Navigation

Officers' Material School, Naval Auxiliary Reserve

FOREWORD

These Lectures have been compiled as speedily as possible to meet the demand for some quick but fairly comprehensive method whereby large bodies of men, divided into small classes, might learn the elements of Navigation and thus assume, without delay, their responsibilities as Junior Officers of the deck, Navigators and Assistant Navigators in the United States Naval Auxiliary Reserve.

I realize that the haste with which the book has been written is apparent in many places, and it is hoped that many evidences of this haste will disappear in case further editions are printed... Continue reading book >>

This book is in genre
Non-fiction

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