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bateaux.com
Sextant, définition et fonctionnement
_ En mesurant la hauteur des astres, le sextant permet aux marins de calculer leur position. Cet appareil de mesure qui indique un angle entre l'astre mesuré et l'horizon est un appareil très précis qu'il convient de manier avec délicatesse. Il faut comprendre comment il fonctionne avant de pouvoir espérer réaliser une mesure.
Jan 5, 2022
Sextant Tutorial
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176K views · 533 reactions | Calculate the relative position of stars and planets using just a few household items | Popular Science | Facebook
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