Angles of elevation and depression. If a person stands and looks up at an object, the angle of elevation is the angle between the horizontal line of sight and the object.

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A Defense Ministry report on Aegis Ashore candidate sites mistakenly lists the height of Mount Honzan at 712 meters (right image, center) and the angle of elevation from government land to the ...

Angles of elevation and depression. If a person stands and looks up at an object, the angle of elevation is the angle between the horizontal line of sight and the object.