At 14:44 24 September 2019, waremark wrote:
In the UK the rule does not affect competition scoring but
do=
es affect our BGA Ladder. I have never flown with a finish other than
at
an=
airfield - is there a way to set the minimum height at a finish ring?

With LXxxxx, just set the finish ring radius and a "safety height" of
500ft or whatever on the QNH page. The LX will then show the arrival
height margin at the ring, not the airfield. 0ft on the LX means you are
at the set ring-crossing height.

MC