Originally Posted by
BillieBob
OK, that seems to cover licensed aerodromes but what about the (increasing) majority of airfields that are not subject to CAP168? The CAA has no control over the use of radio at unlicensed airfields - that's a matter for Ofcom, however it might be re-named in the future.
There appear to be no particular restrictions at unlicensed fields ... which is why Bose-X can post with no worries on this particular subject.
The more annoying part is that even when when airports permit 'unlicensed' after hours operations they are still licensed aerodromes from the perspective of not allowing PCL. My local field has PCL, but only for the copper chopper.