Originally built as a Whirlwind HAS7, f/f 24th October 1958. Delivered to FAA 8th December 1958. Converted to Whirlwind HAR9 by Westland Jan.1965-Feb.1966. Allocated to the flight aboard the Antarctic patrol ship HMS Protector by July 1966 (hence the penguin symbol displayed on the aircraft) to October 1966. Eventually to Predannack by December 1980 and ended its days there in 1993.