The Auster AOP.9 is a light military aircraft. It was designed and built in UK between 1955 and 1960. It was used by British Army and Royal Air Force for light liaisons and observation.
Images for kids
Formerly XR240, this aircraft now (2008) flies as G-BDFH
The Auster AOP.11 exhibited at the Farnborough Air Show in September 1961
Privately owned 1961-built AOP.9 G-AZBU takes off in 2009