The automatic flight control system (AFCS) in an aircraft is coupled to the guidance outputs from an inertial navigation system (INS) and the aircraft is flying from waypoint No. 2 (60° 00S 070° 00W) to No. 3 (60° 00S 080° 00W). Comparing the initial track (° T) at 070° 00W and the final track (° T) at 080° 00W, the difference between them is that the initial track is approximately:
9° greater than the final one.
5° greater than the final one.
9° less than the final one.
5° less than the final one.