Sextant by Maya Merrick

Cover of: Sextant | Maya Merrick

Published by Conundrum Press in Montréal .

Written in English

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Edition Notes

Book details

StatementMaya Merrick.
The Physical Object
Pagination249 p. :
Number of Pages249
ID Numbers
Open LibraryOL22634049M
ISBN 101894994094

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ABOUT THE BOOK Every book that covers celestial navigation gives some sort of description of the sextant and usually plenty about its use. However, of the few books published in the twentieth century, specifically about the sextant, none give much detail about the structure of the sextant.

The  Nautical Sextant aims to correct this. The Sextant Handbook is dedicated to the premise that electronic navigation devices, while too convenient to disregard, are too vulnerable to rely on exclusively. The book is designed to make beginner and expert alike conversant with this most beautiful and functional of the navigator's tools/5(83).

This book, "Sextant" was a highly enjoyable read. I have a few years of sailing experience, but never learned to use a sextant and did not appreciate how it originated and how to navigate by the stars, sun and moon using a sextant.

Most sailors today use their GPS or other electronic s:   Moving to my shelf of instant favourites, Sextant is one of those books that keep you reading through an entire night without noticing time going by.

Barrie enlightened my world by retelling the brialliant discovery stories of Cook, Bligh, Vancouver, Flinders, FitzRoy and many others, and by which navigational techniques those Masters of the Oceans used to find their way.4/5.

Roorkee Antique Sextant for Navigation/Marine Brass Sextant Instrument for Ship/Celestial & Nautical Sextant with Two Extra Sighting Telescope/Astrolable Sextant Tool with Wooden Box Case. out of 5 stars 5. Get it as soon as Wed, Feb FREE Shipping by Amazon. Only 7 left in stock - order soon.

Ages: 12 years and up. Book Directly with Sextant When you book directly onyou guarantee personal service, Miami’s best accommodations, and the lowest rates possible. We manage all of our Miami vacation rentals with the utmost care.

We ensure that you’ll stay in the right place at the right price. Celestaire carries the world’s largest selection of marine sextants, navigation computers, compasses, books, videos and software for celestial navigation. Also included are plotting tools, weather stations, binoculars, radios and GPS receivers to enhance navigation capabilities.

Astronomy and historical literature will satisfy the need to. Article Summary A sextant is an old navigational tool that measures elevation using angular distances.

You can use a sextant to determine the altitude in the sky of the sun, moon, or other celestial bodies relative to the horizon. You can then use that information to pinpoint your latitude, or your position on the globe relative to the equator%(18).

Today’s low cost metal marine sextants offer high accuracy and ease of use. These reward the beginner’s efforts, and satisfy the professional’s demands. Plastic marine sextant models are perfect for lifeboat provisioning and for restricted budgets.

They are also acceptable to some experts who don’t mind making frequent adjustments. Using Bill Morris s book, any celestial navigation enthusiast who owns a distressed or weather-worn sextant one that isn t quite an antique and not yet junk can resurrect it with these amazingly detailed instructions.

With this book, you can tear down and rebuild a sextant and bring it back to perfect working order/5(41). In a contemporary handbook, written in a charming Engleutsch, the Yacht sextant was “destined for use on sporting and luxury ships with conditions and requirements for accuracy completely maintained though weight and volume of sextant have been reduced  down to approximately half their former values.

Sextant: A Voyage Guided by the Stars and the Men Who Mapped the World’s Oceans Hardcover – 27 Feb. by/5(). It comes with a very good brochure explaining the uses of the sextant, and includes a perpetual almanac of the sun.

Thus, you have everything you need to build it and use it. An ingenious bubble horizon attachment is available separately for use on land or when the sea horizon is obscured. If you want to learn the rudiments of the marine sextant this is the go-to book.

Sadly, but fortunately for navigators, GPS has usurped the place of the sextant and it's now a museum curiosity. Still, there's a lot of satisfaction in having the ability to shoot the sun or stars to determine your position on the globe/5. The Nautical Sextant reveals in pictures, prose, and perspective the experience and knowledge gained by the author from years of acquiring, studying, and restoring sextants from earlier times and /5(41).

The Sextant Handbook is dedicated to the premise that electronic navigation devices, while too convenient to disregard, are too vulnerable to rely on exclusively. The book is designed to make beginner and expert alike conversant with this most beautiful and functional of the navigator's tools.5/5(1).

Home» Books/Software» Sight Reduction» HO Marine Navigation Showing all 8 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low.

The Purchase. As I was only wanting to acquire a sextant for our book club discussion on Dava Sobel’s book “ Longitude ” (see below), I didn’t want to spend much money, and so put down $15 on Amazon for the brass sextant you see pictured above. I was hoping that the thing would be functional enough that I could demonstrate its usage, but found that not to be the case, as-is.

The Sextant book. Read 2 reviews from the world's largest community for readers. Highlander was torpedoed off the coast of Scotland in There was a /5. the blog As an active collector and restorer of sextants, from time to time I write of my experiences in this blog.

You can browse by category under “Sextant Book Blog” on the right, by archives under “Blog Archives”, by using the Index to posts (the first in the Categories list) which links you to the archive date, or by entering a. In the tradition of Dava Sobel's Longitude comes sailing expert David Barrie's compelling and dramatic tale of invention and discovery—an eloquent elegy to one of the most important navigational instruments ever created, and the daring mariners who used it to explore, conquer, and map the world.

Since its invention ina mariner's most prized possession has been the sextant. Your sextant now reads 30~ 04’ (Fig. As you continue moving the index arm, successive divisions of the vernier will come into alignment with a division of the arc.

When the last mark on the vernier (60’) is in alignment with a division of the arc, the sextant will read 3l~. In Figure 2 below, the sextant File Size: KB. sextants to the “Plastic Sextants Book” for optimizing their sights, we simply ex- pand the name of the book and carry on—now somewhat less incongruously.

The focus is still on plastic sextants, because they present the biggest chal. Any good book on the sextant (like The Nautical Sextant) and many manuals of navigation will tell you how then to adjust the telescope collimation. Comments: 2 Comments» Categories: Blunders Follow The Nautical Sextant on Sextant: A Voyage Guided by the Stars and the Men Who Mapped the World’s Oceans.

Read new romance book reviews, posts from your favorite authors, samples, exciting digital first publications and e-book specials. A heady mix of adventure, science, mathematics, and derring-do, Sextant is infused with a sense of wonder and discovery.

At once a dramatic history of maritime endeavor and a love letter to the sea and sky, it. Nautical Aluminium 9" Sextant - Working Sextant - Marine Navigtional Sextant - Black Powder Coated Beautiful Sextant CDN$ CDN$ 95 CDN$ shipping.

This book and a Mark 3 sextant lets you carry on. Starpath Celestial Navigation Work Forms. By David Burch For All Sights and Tables, with Complete Instructions and Examples How to use Plastic Sextants — with Applications to Metal Sextants and a Review of Sextant Piloting.

by David Burch. adjusted sextant, the index mirror is perpendicular to the frame and becomes par-allel to the horizon mirror when the sextant reads zero. First, adjust the index mirror for “side error”by making it perpendicular to the frame.

Holding the sextant in your right hand, raise the instrument to your eye. in mind, this book is dedicated simply to removing the cloak of mystery; to teach the concepts, some interesting history, the techniques, and computational Hs Altitude angle as reported on the sextant scale.

Ha Apparent altitude angle. Ho Observed, or true altitude angle. Hc Calculated altitude Size: 1MB. NAUTICAL MARINE COLLECTIBLE SEXTANT & WOODEN BOX BRASS GERMAN ASTROLABE GIFT. Very Rare Vintage US Navy Mark 2 Sextant - Scientific Instruments Co.

$ shipping. Celestaire ASTRA IIIB Marine Sextant With Wood Box. $ shipping. Ending Saturday at AM PST. Davis Instruments Corp. Mark 25 Marine Beam Converger Sextant, plastic.

Sextant for anyone either interested in the history of navigation or simply of sailing and colonial expeditions will hopefully find it be a great read.

I have begun sailing and studying both coastal Nav and celestial and while one can simply rely on an iPad (iNavX is amazing) understanding the foundations is very edifying/5(19).

The Nautical Sextant book. Read reviews from world’s largest community for readers. The Nautical Sextant reveals in pictures, prose, and perspective the 4/5(10). Find many great new & used options and get the best deals for The Sextant Handbook: Adjustment, Repair, Use and History by Bruce Bauer (, Paperback, Revised) at the best online prices at eBay.

Free shipping for many products!4/5(2). Navigation by Sextant There's no way around it: Celestial navigation using a sextant is a complex and involved process that involves a fair amount of calculating, correcting, referring to tables.

Sextant A Young Man's Daring Sea Voyage and the Men Who Mapped the World's Oceans (Book): Barrie, David: Chronicles the author's first transatlantic voyage, when he learned to navigate using a sextant, and traces how this indispensable navigational tool was used by.

Sextants have been used for centuries on Earth, usually aboard ships at sea, but they function aboard aircraft as well (early versions of the venerable Boeing even came equipped with a sextant.

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When you finish downloading books make sure to get one [ ]Missing: Sextant. Compass & Sextant: The Journey of Peregrin Took, by Phil Hoysradt, with Carol Hill (Yankee Publishing, ; pages). Good Old Boat uses affiliate links and may earn a small commission if you purchase anything after clicking through one of them.

This comes at no cost to you. This is author Phil Hoysradt’s memoir, covering the span of his life that begins in a Portland, Maine, classroom in. Browse and buy Marine Sextants for sale by Celestaire, Freiberger and Davis Mark on Bookharbour.

Free delivery option to Europe and express delivery available worldwide. With this book, you can tear down and rebuild a sextant and bring it back to perfect working order. But even for those of us who would never imagine doing such surgery on an old sextant, this book is like a Grey s Anatomy of the components, construction, and inner workings of /5(40).Book direct and save on any of our + Miami listings.

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All our housekeepers are full-time employees, not third-party contractors, allowing us to keep high standards and accountability. The advantage of Kolbe's book is that it is a single, compact reference with sun/star almanac good to along with the sight reduction tables.

With it, a sextant, and a watch, lines of position can be developed without any further reference.

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