Marshall, George Leslie

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The Canadair CT-133 Silver Star (company model number CL-30) is the Canadian license-built version of the Lockheed T-33 jet trainer aircraft, in service from the 1950s to 2005.

The Canadair CT-133 was the result of a 1951 contract to build T-33 Shooting Star trainers for the Royal Canadian Air Force (RCAF). The powerplant is a Rolls-Royce Nene 10 turbojet instead of the Allison J33 used by Lockheed in the production of the original T-33. A project designation of CL-30 was given by Canadair and the name was changed to Silver Star. The appearance of the CT-133 is very distinctive due to the large fuel tanks usually carried on each wingtip. A total of 656 CT-133 aircraft were built by Canadair.

The CT-133 entered service in the RCAF as its primary training aircraft for fighter/interceptors. The designation of the Silver Star in the Canadian Forces was CT-133.

The CT-133's service life in the RCAF (and later the Canadian Forces) was extremely long. One of the more unusual roles it played was as an aerobatic demonstration aircraft, the RCAF's Red Knight. Although the aircraft stopped being used as a trainer in 1976, there were still over 50 aircraft in Canadian Forces inventory in 1995. The youngest of these airframes was then 37 years old and had exceeded its expected life by a factor of 2.5. During this period, the Canadair T-33 was employed in communication, target towing, and enemy simulation.Wikipedia

Wikipedia Canadair CT-133 Silver Star

Harold A Skaarup Web Page

CEPE Exporto Crede (Central Experimental and Proving Establishment)

Archives Association of Ontario

From the formation of the Air Board and the Canadian Air Force, test and development work was carried on at Ottawa Air Station (at Rockcliffe and Shirley's Bay). By 1930, a special Test Flight was established at Rockcliffe. Its purpose was to carry out investigations pertaining to flight testing, electronics, gunnery, navigation, and any aeronautical work that affected training. Due to the war, the demands for test flying for research and experiment increased and, as a result, the Test Flight was reorganized into the RCAF Test and Development Establishment in November 1940 and in 1946, its changed name to Experimental and Proving Establishment. Other experimental units such has the Winter Experimental Establishment were formed during and after the war. It was decided to centralize the control of their activities in one organization. On 1 September 1951 the Central Experimental and Proving Establishment was formed by the amalgamation of the E&PE at Rockciffe, the Winter Experimental Establishment at Edmonton, and the RCAF (National Research Council) Unit at Arnprior. Headquarters of CE&PE were at Rockcliffe, with detachments at several sites across Canada. In 1957 CE&PE was moved to RCAF Station Uplands, a move necessitated by the longer runways required for testing new jet aircraft.