You can use a sextant to determine the altitude in the sky of the sun, moon, or other celestial bodies relative to the horizon What other navigation tools complement a sextant You can then use that.
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When you first get hold of a sextant it can seem like a daunting prospect to learn how to use it.
A sextant a sextant is a doubly reflecting navigation instrument that measures the angular distance between two visible objects The primary use of a sextant is to measure the angle between an astronomical object and the horizon for the purposes of celestial navigation The estimation of this angle, the altitude, is known as sighting or shooting the object, or taking a sight Even if we focus primarily on navigation using the sun, the majority of the sextant principles can be used with other celestial bodies
The azimuth angle in the northern hemisphere is the angle along the horizon from true north to a vertical line through the chosen celestial body. Whether you’re an aspiring sailor or simply curious about navigation techniques, understanding how to use the sextant opens up new horizons—literally Navigating the vast oceans has always sparked a sense of adventure and wonder For centuries, sailors relied on celestial navigation to chart their courses
While initially designed for maritime navigation, a sextant can also be used in land navigation to find latitude and some creative applications for longitude
