1911 Encyclopædia Britannica/Azimuth

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1911 Encyclopædia Britannica
Azimuth
See also Azimuth on Wikipedia, and our 1911 Encyclopædia Britannica disclaimer.


AZIMUTH (from the Arabic), in astronomy, the angular distance from the north or south point of the horizon to the foot of the vertical circle through a heavenly body. In the case of a horizontal line the azimuth is its deviation from the north or south direction.