b'\n_START_ARTICLE_\nBell X-1\n_START_SECTION_\nIzstr\xc4\x81de\n_START_PARAGRAPH_\n1945.\xc2\xa0gada 16.\xc2\xa0mart\xc4\x81 ASV Armijas Gaisa sp\xc4\x93ku Lidojumu izm\xc4\x93\xc4\xa3in\xc4\x81jumu div\xc4\xabzija un ASV Nacion\xc4\x81l\xc4\x81 konsultat\xc4\xabv\xc4\x81 aeronautikas padome NACA (National Advisory Committee for Aeronautics) (tagad NASA) vienoj\xc4\x81s ar Bell Aircraft par tr\xc4\xabs XS-1 (no "Experimental, Supersonic", v\xc4\x93l\xc4\x81k X-1) lidapar\xc4\x81tu b\xc5\xabvi, lai ieg\xc5\xabtu datus par lidojumiem virsska\xc5\x86as \xc4\x81trumos.'