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Thread: Why use only pitot-static system for altimeter/airspeed
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Old 4th Feb 2014, 07:26
  #29 (permalink)  
HazelNuts39
 
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LDA is a truly independent system, ...
Is it? If it measures TAS, you still need ambient pressure and temperature to determine CAS and Mach. And you still need AoA for stall warning. You need ambient pressure for altitude. No system is truly independent.
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