Across
- 3. Coordinate System, system used to locate positions on earth by means of imaginary references lines.
- 7. blank bearing is the clockwise angle in degrees from the true heading of the aircraft and the LOS to the object.
- 9. magnetic blank is the angle between magnetic north and true north that changes over time and location.
- 12. blank bearing is the direction from the aircraft to a location or target.
- 13. direction information from two or more fixed points to plot an unknown position.
Down
- 1. actual path travelled with respect to earth.
- 2. a spot along a desired course.
- 4. horizontal direction of one terrestrial point from another.
- 5. a circle drawn on a sphere that divides the sphere in equal halves.
- 6. a position derived from measuring external reference points.
- 8. Dead blank is the process of calculating an aircraft's position by using a previously determined position.
- 10. blank position of the aircraft in terms of latitude and longitude.
- 11. Magnetic blank is the direction the nose of the aircraft is pointing with respect to magnetic north.