Thread: How can I measure or observe my hf antenna's take off angle?
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Old March 6th 05, 07:36 AM
Reg Edwards
 
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Beta-N = ArcSin(N * 74.948/H * F)

The equation is not doubted.
Could somebody please check that Eznec nulls at N=2 and N=4 agree with it
above a perfect ground.
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Reg, G4FGQ


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