PPRuNe Forums - View Single Post - Radar altimeter requirement for CAT I, II, III

28th Aug 2012, 07:09

#9 (permalink)

max nightstop

Join Date: Sep 2000

Location: uk

Posts: 157

Likes: 0

Received 0 Likes on 0 Posts

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.

Reply