The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns three tow planes and 10 gliders including this Schleicher ASK 21B, C-GDXX, which was imported new from Germany in May 2019.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns three tow planes and 10 gliders including this Schempp-Hirth Duo Discus, C-FRNV, which was imported new from Germany in February 2017.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns three tow planes and 10 gliders including this Schleicher ASK-21, C-GXPY, which was imported to Canada from Germany in February 2014.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns three tow planes and 10 gliders including this Pezetel SZD-51-1, C-GZCA, which was imported factory new by SOSA in July 2003.

One of the oldest operational gliders in Canada, this Laister Kauffman LK-10A glider was built in 1943 and was one of 150 built inSt Louis, Missouri for the wartime United States Army Air Corps' glider pilot training program. The aircraft was imported to Canada in 1947 and was part of the fleet of the Rideau Gliding Club in Kingston, Ontario from 1967 to 1990 and later acquired by current owner Herman Ten Cate in February 1995.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns 10 gliders and three tow planes including Piper PA-25-235, C-GXWI, which was imported in 1978 and used for crop spraying in Alberta and Ontario before acquired by SOSA in September 2018.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns 10 gliders and three tow planes including Piper PA-25-260, C-GBWY, which was imported factory new to Canada in 1986 and acquired by SOSA in September 1991.

The SOSA Gliding Club is one of the oldest and largest clubs in Canada and owns the Rockton Airport (CPT3) which is located one hour west of Toronto. The club owns 10 gliders and three tow planes including Bellanca 7GCBC Citabria, C-GKXJ, which was imported to Canada in 1979 and acquired by SOSA in June 1987.