31 дек 1967 г. - The Russian built Tupolev Tu-144 was the first supersonic passenger aircraft. It flew on December 31, 1968; two months ahead of the first flight for the Concorde SST. Concorde flew at speeds of up to 2100 kilometres per hour carrying 100 passengers.
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31 дек 1967 г.
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~ 56 г назад
