One of the incidents was, I gather, a rotorhead from Sandtoft, popping up into the path of an approaching 737. it does bring into question the safety case for Doncaster.
( I mean that not in a partisan HUY supporting mode, but as a concerned member of the 'global flying club' that is Civil Commercial Aviation, we have a duty to our customers to get them from A to B in one piece if we can, it is tough enough anyway without this sort of thing).
Again, I ask, what was the Safety Case that sanctioned Operations at DSA and what was put in place to manage the light aircraft bases in the area? Pretty fundamental I think to ensure a safe playing field for all concerned, GA and Jet alike?