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Thread: Using GPS ground speed to resolve Unreliable Airspeed
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Old 2nd Jun 2019, 03:15
  #73 (permalink)  
harrryw
 
Join Date: Mar 2014
Location: australia
Age: 81
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[QUOTE][ou are not going to get a gps jam just as your birds or ice or whatever it is disables your air data systems. Not going to happen.
Its a cinch
TAS INCREASES BY 50 kt per 10000. So if the following are at a safe speed at MSL you have all you need is this knowledge
/QUOTE]
is the quote I think.
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