Dick is correct re the frequenciy boundaries on/not on charts. They were removed from the chats with the intro of NAS, but reinstated because the change was not educated and many did not understand the reason for that change.l
As another poster says, there is very little GA coal face experience in the regulator. The unintended consequences of such changes made by folk with little experience or understanding of such issues is certainly a safety issue.
Last edited by cogwheel; 14th Mar 2016 at 01:31.