Carlson Sparrow
The Carlson Sparrow is a family of American, high wing, strut-braced, single engine, ultralight aircraft that was designed by Ernst W. Carlson and produced by Carlson Aircraft of East Palestine, Ohio and later Skyline Technologies of Salem, Ohio for amateur construction. == Design and development == First flown in 1987, the original Sparrow Ultralight is a single seater designed as an FAR 103 Ultralight Vehicles compliant aircraft with an empty weight within that category's 254 lb (115 kg) empty weight limit, when equipped with a light enough engine.