Originally Posted by
paul4040
I was wondering if there was an airborne aircraft with comms problems.
Everything is taxiing as normal though, and takeoffs and landings are occurring using intersecting runways.
Perhaps it's a scheduled test.
No one appears to be squawking 7600 in the vicinity near to HAM, so it may just be a test, as you said.
There is a Bombardier Global 6000 squawking 2000 (Uncontrolled IFR flight) on the ground at HAM though, so it may have something to do with that? Not sure though.