Thanks Wombat.
The airspace warning is turned off on all the work machines for obvious reasons.
I did suspect down south it would be going off all the time. My thoughts were that alot of these busts were underneith steps in airspace and if the box of tricks took into account vertical as well as horizontal position. Sounds like it doesn't if its saying you are in it when you have an airway overhead below 10k
Last edited by mad_jock; 1st July 2012 at 21:55.