Originally Posted by
Fursty Ferret
But would you be manoeuvring close to the ground in IMC while off-track on an instrument approach?
I may not be able to understand, but I can understand a misunderstanding when I see one.
In agreement with all being said.
1000 equivalent RA check is a perfect safety anchor,oh except hard to quantify when the actual lateral track of overlying aircraft will have a sideways offset L/R about 100 mtrs.
Still an improvement, but not a salvation against QNH errors.