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

26th August 2012 | 23:46

#6 (permalink)

aterpster

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From: On the Beach

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The RAs are required for a VFR auto land because they tell the autopilot when to flare!

As I stated in Post #2. The autoland system doesn't know about weather.

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