CC 115 Buffalo Short landing-takeoff demo - Comox Airshow - YouTube
De Havilland Canada DHC-5 Buffalo | BAE Systems | International
de Havilland Canada DHC-5 Buffalo - Wikipedia
A DHC-5 Buffalo modified by NASA for the Quiet Short-Haul Research Aircraft (QSRA) program. It demonstrated it's STOL capability by taking off/landing on USS Kitty Hawk without the use of catapults/arrestor wires. :
de Havilland Canada DHC-5 Buffalo - Wikipedia
RCAF CC-115 (DHC-5 Buffalo) Approach and Landing - YouTube
Buffalo
De Havilland Canada DHC-5 Buffalo Approach and Landing - YouTube