pokey1694 wrote:
Why is there no such thing as lets just say runway 55 if you runway is at a heading of 055?
![]()
Runways are marked in 10 degree increments. Over time, the magnet field of the earth changes. Sometimes they have to rename a runway because of this, Runway 1 may have to be renamed 2. If the runways were marked to the nearest 5 degrees, they would have to rename runways more frequently, maybe even twice as often. 🙂
Chief Captain
First Officer