I don't normally hang around here.Just answering Vectis question.I am an aviation professional and as part of my job have to have an understanding of quite a few aspects.Rotary,Airline ops,military,PPL.ATCO Twr and Radar.
I still have my PPL,night rating,and did half an IMC course.
But there you go.Get your a
ss shot off by ''Biggles'' for showing an interest.Back to the toys.