Delivered to Boscombe Down in February 2011, the extensively modified QQ100 trains ETPS test pilots as well as flight test engineers in a flight engineer station in the main cabin. QQ100 is seen here working at the Everleigh DZ.
Middle Wallop based ZJ969 hovering at 'the triangle' in The Lindens during confined area landing practice. This woodland is a few miles to the northwest of the Everleigh Dropping Zone. Note the relocated position of the serial.