Assertion: heading | /r/DistinctFrom | the flight path
Facets:
value: in order to stay
type: PURPOSE
Source sentences:
text: For example, if a pilot intends to fly south at an airspeed of 200 miles per hour and the wind is blowing at 45 degrees at a speed of 20 miles, the header must be different from the flight path in order to stay on course, and this difference must be calculated