Originally Posted by
deltahotel
The problem is that as it gets colder the range/height figures get less and less accurate. At what point are you going to decide that they need correcting? -5, -10, -15? Doing the calculations manually and writing them on a scrap of paper is a right ballsache; using a modern cold wx app is really easy so why not do it?
It appears that this is what one has to do. Your own corrections for each distance/altitude point. If you are fortunate, your company has provided you with a table or an app to make it easy.
But I still don’t understand why the descent angle table is in the A330 manual and not the A320 manual.