About This File
X-Plane 11.50+ Sukhoi Su-15 Flagon 1.0. The Sukhoi Su-15 is a twinjet supersonic interceptor aircraft developed by the Soviet Union. It entered service in 1965 and remained one of the front-line designs into the 1990s. This is an update of Dominic Smith's (Lightman) Su-15: SU-15_FLAGON.ZIP with his permission, and before him Jacques Brault. This is an old X-Plane model, and the point of bringing it to X-Plane 11 with updates is simply because it's the only Su-15 we have. By Alan Ashforth.