Unknown photographer

Great Lakes Paper operated this Convair 580 March 1970 to January 1973. Originally Convair 340 N73134 Mainliner Portland with United Airlines in 1953, it was owned by Johnson and Johnson as N400J after 1958. Converted to a 580 in 1963, the aircraft moved to the USA again in 1973 as N8EH. With the Canadian government as C-GRSC from July 1974 utilized for research with the Department of Energy, Mines and Resources and Canada Centre for Remote Sensing. Retired circa 2010, the aircraft was donated to the Canada Air and Space Museum in 2015 and housed in their reserve collection at Rockliffe, ON.

Delivered to United Airlines in 1953, this Convair worked the 50s as an airliner and into the 60s and 70s as a corporate aircraft. In 1974 , Innotech Aviation modified the aircraft with high resolution radar for the Canada Centre for Remote Sensing. It would work over 35 years developing synthetic aperture radars and other remote sensors for Canada and other worldwide projects. After retiring, the aircraft became part of the Canada Space and Aviation Museum collection in 2015.

Date not logged, photo taken landing runway 31 in 1981.

K25 slide scan. Delivered as CV-340 N73134 to United May 1953. Sold as corporate aircraft for J&J 1958, converted to CV-580 1963, several more owners before being registered C-GRSC as a research aircraft 1974. Became part of Canada Aviation and Space Museum at Rockcliffe in 2015.

Became part of the permanent collection at Canada Space and Aviation Museum, Ottawa in 2015.