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Gumtree Sydney > Stuff for Sale > antiques / jewellery / collectibles  > Ad ID 165979066
 

LARGE ship navigation DAVIS Master sextant manual DVD
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Date Listed 02/11/2009
Price $349.00
Address Double Bay NSW, Australia
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Made by DAVIS INSTRUMENTS CORP this full size working Master sextant comes with various attachments (eye pieces) and a secure foam/hard plastic case +  instruction manual for this instrument & special DVD.

This is the MARK 20 - a very accurate and advanced sextant. This model provides an easier and more reliable sighting for navigation.

Radius of sextant; 21cm
 
Included is a photo copy of the Davis instruction manual 'HOW TO FIND YOUR POSITION WITH THE MASTER SEXTANT'
 plus
a copy of the DVD
'CELESTIAL NAVIGATION'
This DVD teaches; The Sextant, Geographical Position, G.H.A. and L.H.A., G.M.T., The Celestial Triangle, Declination, Sextdant Errors, Dip, Correction Factors.
As stated this is a DVD copy and will play on your computer.

photo is a composit of the one item for sale

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