Showing posts with label WHY EVERY AIRPORT HAS 2 NUMBERS IN IT.. Show all posts
Showing posts with label WHY EVERY AIRPORT HAS 2 NUMBERS IN IT.. Show all posts

Thursday, August 3, 2017

WHY EVERY AIRPORT HAS 2 NUMBERS IN IT.

Hello and welcome back...Interesting video this.

Every runway in the world is numbered...twice. These two numbers are closely linked to a shifting magnetic north, but are essential for airports to direct traffic through all the different runways.