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Le Proteus de Scale Composites - LF5422 Micheville
Premier vol en juillet 1998 Lire sur https://en.wikipedia.org/wiki/Scaled_Composites_Proteus https://www.nasa.gov/centers/armstrong/news/FactSheets/FS-069-DFRC.html Proteus is a twin-turbofan, high-altitude, multi-mission aircraft powered by Williams International FJ44-2E engines. It is designed to carry payloads in the 2,000 lb class to altitudes above 50,000 ft and remain on station up to 14 hours. Heavier payloads can be carried for shorter missions. It …