What formula is used to determine the total correction for track error?

The total correction for track error is determined using the formula that combines track error and closing angle. Track error refers to the deviation from the intended flight path, while the closing angle accounts for the angular difference between the aircraft’s current track and the desired track, considering factors like wind drift. By adding the closing angle to the track error, you arrive at the total correction necessary to adjust the aircraft's trajectory accurately, ensuring that you are on course to reach your intended destination.

In this context, it’s crucial to recognize that simply adding ground speed, wind correction, or elevation change to track error does not directly contribute to determining the total correction. Ground speed helps in understanding aircraft velocity, wind correction adjusts for drift caused by wind, and elevation change is related to altitude but does not directly influence the horizontal track error correction calculation. The combination of track error and closing angle is essential for accurately realigning the aircraft's path.