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John Herbert Chapman John Herbert Chapman (August 8 1921 - September 28, 1979) from London, Ontario, son of Lt. Col. Lloyd Chapman and Kathleen Chapman, was a Canadian space researcher. Chapman started his career with his work on radio propagation and the ionosphere. He later received a Master of Science degree and a Ph.D. in physics at McGill University in Montreal, Quebec. After his studies at university Chapman got his first position in the government with the Defense Research Board (or DRB for short). He was then promoted to the position of section leader of the ionospheric propagation unit at the Defense Research Telecommunications Establishment (or DRTE for short) in 1951 at Shirleys Bay, a Canadian military and civilian telecommunication research campus. While at Shirleys Bay he worked on a number of projects. One of the projects he directed was the ground-breaking Canadian satellite called Alouette. The DRTE having no experience developing satellites had to work quite hard to think of and counter all the difficulties they would face in the harsh environment of space. Because of his work on Alouette he was promoted to chairman of government study group to study the upper atmosphere and space programs in Canada. While appointed chairman he compiled his findings into a report, “The Chapman Report”, this report explained the requirement that Canada needed to redirect its Space program. In doing so this new direction would allow Canada to continue its ongoing research more effectively and efficiently. With this report the Canadian Space Agency will be able to develop new technologies which will more than likely benefit you, from medical technology to entertainment technology. Some of the technology space exploration has given us is: Laser surgery, solar power, joysticks, and even shock-absorbing athletic shoes. “The Chapman Report” remains an important document in helping the Canadian government choose what they should work on when it comes to space programs. Chapman was given awards for his work in aero-space technology career. The first was given by the Royal Society of Canada in 1966; he also received an Engineering medal from the Association of Professional Engineers of Ontario and the Dillinger Gold Medal from the International Union of Radio Scientists the same year. In 1967 Chapman was awarded with the Charles Chree Medal and Prize and the McCurdy award from the Canadian Aeronautics and Space Institution. Chapman was also given many honorary doctorates for his works. Chapman was active in the science community, being part of Canadian Aeronautics and Space institute, the Institution of Electrical and Electronics Engineers and also being a part of the Royal Society of Canada. He was also part of the National Research Council (or NRC for short) Associate committee on Space Research, a council of the top Canadian space scientists. He was as well part of the International Union of Radio Science and the American Geophysical Union. After his death in the year 1979 the Canadian Space Agency was formed to organize and give Canada its own space agency to create a central place to meet and work on Canadian space projects. With this new organization Canada has been able to construct and launch new projects into orbit. One of the most important Canadian projects is Canadarm which has become used frequently on the International Space Station (or ISS for short). When the headquarters building of the Canadian Space Agency was completed in 1992 it was named the John H. Chapman Space Centre, in his honor. External links
Categories: London, Ontario | Canadian scientists | 1921 births | 1979 deaths
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