


Mark 3 Sextant Navigation Tool - SKU 11
Marsoni
M251S
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Friday, May 29
Mark 3 Sextant Navigation Tool - SKU 11A sextant is an excellent tool to have on board any size craft as a backup in case there is a failure of the navigational systems. Used to measure the angular distance between two visible objects, the most common sextant navigation points are an astronomical object and the horizon. Sextants have many uses, ranging from measuring the distance of a landmark to determining Greenwich Mean Time. Sometimes referred to as a lifeboat sextant, the Mark 3 is an
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