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Thread: Radar altimeter requirement for CAT I, II, III
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Old 28th August 2012 | 07:09
  #9 (permalink)  
max nightstop
 
Joined: Sep 2000
Posts: 157
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From: uk
Aterpster,

My reply has nothing to do with weather. My point is that without RA the autopilot doesn't know where the ground is! I was simply expanding on your point that RSS are required for VFR autoland by saying why they were required.
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