Supermarine Aircraft Spitfire 2013, A MK26 80% scale Spitfire crashed in Adelaide, Australia. The pilot, as the only passenger in the aircraft, died as a result of the accident. Official findings show pilot error as the main contributor of the accident, however, the ATSB report stated: "The aircraft was prone to aerodynamically stall with little or no aerodynamic precursors and it was not fitted with a stall warning device, increasing the risk of inadvertent stall." Supermarine Aircraft Spitfire The Supermarine Aircraft Spitfire is an Australian homebuilt aircraft produced in kit form by Supermarine Aircraft. A replica of the famous British Supermarine Spitfire World
RWD (aircraft manufacturer) RWD (aircraft manufacturer) RWD was a Polish aircraft construction bureau active between 1928 and 1939. It started as a team of three young designers, Stanisław Rogalski, Stanisław Wigura and Jerzy Drzewiecki, whose names formed the RWD acronym. They started work while studying at Warsaw University of Technology. In December 1925, with some other student constructors, they set up workshops at the Aviation Section of Mechanics Students' Club ("Sekcja Lotnicza Koła Mechaników Studentów"), where they manufactured their first designs. From 1926 they designed several aircraft alone (Drzewiecki JD-2 and WR-1), in 1928 they joined forces as one team, starting with RWD-1