J. C. T. Downey (GBR)

Status 
ratified - superseded since approved
Zone 
World
Class 
C (Powered Aeroplanes)
Sub-Class 
C-1 (Landplanes)
Type of record 
Speed over a recognised course
Performance 
342,780 km/h
Date 
21 Oct 1950
Course / Location 
London (United Kingdom) - Khartoum (Sudan)
Claimant 
J. C. T. Downey (GBR)
Type of engine 
Merlin
Aircraft 
Avro Lincoln II Aries
Aircraft Engine manufacturer 
Rolls Royce