Yep, locally we used to have a 34 and now we have a 35.

The runway is 346 magnetic 359 true.  

From: Ken Hohhof 
Sent: Tuesday, August 6, 2019 1:39 PM
To: 'AnimalFarm Microwave Users Group' 
Subject: [AFMUG] compass bearing factoid

As a non pilot, I learned something today from the  Internet.  Airports 
sometimes have to renumber runways when the local magnetic field changes.

 

Those numbers are the compass bearing to the nearest 10 degrees.  So runway 22R 
would be oriented at 220 degrees, the R designating the right runway of a pair 
of parallel runways.

 

I was thinking that would a way to number AP sectors, instead of what we do 
now, which is clockwise starting at AP1 being north.  We could have AP0, 9, 18 
and 27.  Or 0, 6, 12, 18, 24 and 30.  But then if the magnetic field of the 
earth shifted, we’d have to renumber.

 

 



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