Except that airports don't label their runways based on magnetic North but rather geographic North. If geographic North became South then the Sun would start rising in the West.
But you were probably being sarcastic?
Hi. No, I wasn’t being sarcastic.
Check this out...
http://www.tampaairport.com/media/press-releases/tpa-runway-designation-change
I would like to hear your take on this.
5.56mm
C D M V T A E
Works every time.