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Old 17th Mar 2010, 10:24
  #10 (permalink)  
rudderrudderrat
 
Join Date: Oct 2009
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Hi aterpster,

All true again - I should have included "or to an observer using a ground based frame of reference."

How does the Nav computer calculate the RF (radius-to-fix) leg? Does it use TAS + Wind Vector or does it simply use the instantaneous ground speed?
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