One of many Convairs either in storage or being worked on at Tucson at the time.

Seen on the ramp at Willow Run.

In December 1999 it was civilianised as N9767Y and acquired by Everts Airfuel, Alaska, for its R2800 engines and ferried to their Fairbanks, AL., base. It was last reported stored in the company's compound there in 2010 and is thought to have been scrapped shortly thereafter.

Seen at the gate at DEN.

Seen about to leave the gate.

crashed while on a night approach to Toledo Ohio on 11 september 2019

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.

Civil registration is just below roundel. Acquired by Kelowna Flightcraft ex AMARC and converted to CV5800 registration C-FKFS in 2001. Exported as ZK-KFS in 2004 then imported in 2016 and (confusingly) registered C-GKFS. Operational with Kelowna Flightcraft Charter in 2023.

ex Gem State Airlines. Later re-registered N115GS. Any help on the location is appreciated.