The Auster AOP.9 was designed as a successor to the Auster AOP.6. Like its predecessor, it was a braced high-wing single engined monoplane with a fixed tailwheel undercarriage. Although having the same general appearance, the AOP.9 was a new design, with larger wing area and a more powerful engine.
The wing and tail were metal-skinned, but the fuselage and ailerons were fabric-covered. The fin and rudder assembly were more angular in the new aircraft with a noticeable dorsal fillet.
A combination of the more powerful 180 hp (134 kW) Blackburn Cirrus Bombardier engine, larger wings and large flaps gave it an improved take-off and landing performance compared with the AOP.6. It could operate from ploughed fields and muddy surfaces using low pressure tyres and strengthened undercarriage.
G-AXRR
B5/10/178
Auster AOP
-
Auster AOP9
Private
Hoogeveen (EHHO)
Henk Wadman
- 17/05/2012
VH-SNI
238
Auster AOP
-
Auster AOP3
Private
Echuca (ECH / YECH)
Dave Welch
- 14/04/2013
G-BKVK
AUS/10/2
Auster AOP
-
Auster AOP9
Private
Cranfield (EGTC)
Mike Drye
- 01/04/1984
G-BDER
B5/10/12
Auster AOP
-
Auster AOP9
Private
Old Warden (EGTH)
Dave Welch
- 01/01/1964
XR241
B5/10/178
Auster AOP
-
Auster AOP9
Army Air Corps
Unknown
Dave Welch
- 01/01/1965
WZ672
B5/10/12
Auster AOP
-
Auster AOP9
Army Air Corps
Old Warden (EGTH)
Dave Welch
- 01/01/1964
XK382
B5/10/108
Auster AOP
-
Auster AOP9
Army Air Corps
Unknown
Dave Welch
- 01/01/1963
G-ALXZ
1028
Auster AOP
-
Auster AOP5
Private
Turweston (EGBT)
Martin Uzzell
- 22/03/2015
G-CEHR
B5/10/149
Auster AOP
-
Auster AOP9
Private
Spanhoe (X3SE)
Charlie Stewart
- 10/02/2018
PH-NET
1416
Auster AOP
-
Auster AOP5
Private
Midden-Zeeland (EHMZ)
Henk Wadman
- 05/08/2017
PH-NET
1416
Auster AOP
-
Auster AOP5
Private
Midden-Zeeland (EHMZ)
Henk Wadman
- 05/08/2017