S/L Chris Heames flying Gnat XS102 of the Gnat Display Team finished as 'XR992', one of the Gnats used by the Yellowjacks team formed at 4 FTS in 1963. The original XR992 was lost during a Red Arrows training routine near Cirencester on 16 December 1969.
Gnat XR991 (really XS102) lifts off to display at Kemble Airshow. This Gnat is painted to depict a Gnat which was part of the Yellowjacks an RAF display team in the mid 1960`s
About to land at Biggin Hill in 2005, this Gnat T.1 is marked as XR991, was in reality XS102 when in service with the RAF and is now G-MOUR. She is painted to represent one of the RAF 'Yellowjackets' display team aircraft.