Got a Commander 690 N690CC doing loooong survey runs between roughly Thatcham and Sevenoaks at 12000' - that's a big old swathe! I'll try and spot him on his next pass, haven't seen a Twin Commander in yonks.
Edit: couldn't even hear him about 5 miles south of here...
Last edited by treadigraph; 23rd Apr 2021 at 16:47.