Cessna 172M, C-GAMB, was imported to Canada in 1974 and operated by Yukon Airways Ltd. from about May 1977 to March 1992. In 1984, Yukon Airways was primarily a helicopter charter company flying a Hughes 500D, C-GKNP, from its Dease Lake Airport base, with this Cessna 172 used for maintenance support. Since 1992, C-GAMB been registered to seven different entities and was registered to Great River Aviation Ltd. in Whitehorse, Yukon in November 2022 when this image was posted to AirHistory.