Bazza wrote
Are you sure Ian has not added that lamp post

Should I have moved the lamp post or added a Canoe?
Chris,
The helicopter was 5-10m above the airfield. We get a few buzz past in a year, have seen the CH47 Chinook, AH64 Longbow Apache, Super Puma and seen Spitfires, Hurricanes, North American Harvard and a few years ago, the Red Arrows in formation.