Originally Posted by
TheFrenchConnection
Agusta Westland AW109 Royal Air Force GZ100 2000 feet 16:15 BST E>W , @ West Bracknell , seem to originate from Sloane Square London area FR24 ? on Battle of Britain Day . Now BST16:36 ~ 3700 feet heading to the west country ie past Basingstoke , Salisbury.
Maybe took off from Buck House or Wellington Barracks...