Originally US Army 58-1692, this Otter worked in Alaska as N90575 with Frontier Flying Service 1975 until an accident in 1979. Rebuilt, it emerged as C-GMDG in 1980 for Air Park Aviation to support mining, exploration and (during summer months) fly-in sports fishing camps. Acquired by Fort Frances Sportsmen Airways (Northern Wilderness Outfitters) in April 1985, this long serving aircraft had a Vazar turbine conversion in 1997.

Departing from Northern Wilderness Outfitters' base on Rainy Lake beside and to the north of Highway 11. Delivered new to the US Army in 1959 as 58-1692 and saw service in Vietnam. Joined Fort Frances Sportsmen Airways / Northern Wilderness Outfitters in 1984. Received a Vazar turbine conversion to PT-6A power over the winter of 1997/98. Later repainted into dark red/purple and silver colours, retaining Northern Wilderness Outfitters titles.

Just about to dock at its Northern Wilderness Outfitters base on Rainy Lake, east of Fort Frances. As 58-1692, was delivered in 1959 to the US Army, and saw service in Vietnam. Demobbed and bought for civilian use in 1974. Given a Vazar conversion to PT-6A turbine power over the winter of 1997/98.

Ex US Army 58-1692, N90575. Registered to Fort Frances Sportsmen Airways Ltd 19 April 1984 and converted to Vazar Pratt & Whitney Canada PT-6A turbine power..

C-GMDG tied to the Northwestern Wilderness and Outfitters dock located approximately ten kilometres east of Fort Francis on Highway 11.