Capn Bloggs
I have been lead to believe the coding issues are a direct result of the design of GPS NPA approaches in Australia compared to the rest of the world. While no one is 100% sure, hence the world wide ban, all indications are something isn’t right with how Australia designs its GPA NPA approaches and it needs to be looked at.
I agree with you on the stuffups by Honeywell/Jeppesen by the way.