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Login or create accountThis course explores the topic of wind, which refers to the movement of air caused by pressure differences in the atmosphere. Wind is characterized by two vectors: speed and direction. Wind speed is typically measured in nautical miles per hour (knots), although it may also be expressed in kilometers per hour.
Wind direction is given relative to north: weather charts use true north, while air traffic controllers refer to magnetic north. In addition, the course describes how wind is measured both at ground level and at higher altitudes.
This course covers the following topics:
Pilot