[amsat-bb] Re: Antenna pointing
    Larry Gerhardstein 
    larryg at amerion.com
       
    Thu Aug 13 10:38:19 PDT 2009
    
    
  
I use a plumb bob and plumb line.  When north star is first visible, I 
use these to determine true north on my horizon.  I then create in my 
mind a picture of where that point is on the horizon.  Then during 
daytime, I adjust antenna to point at that point on the horizon.  A 
south-north road near my QTH is aligned with the same horizon point.
Larry W7IN
    
    
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