M-17 (Stratosphere). A Soviet high-altitude airplane from 1982
M-17 (Stratosphere). Designed by B. Morkovkin (V. Myasischev design bureau). A Soviet high-altitude airplane from 1982: more than 20 worlds’ records on speed, altitude and rate of climbing. Flight range – 1315 km, max. speed – 750 km/h, ceiling – 21880 m
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