ðə spˈeɪs lˈɔft ˌɛksˈɛl sʌbˈoːɹbɪɾəl sˈaʊndɪŋ ɹˈɑːkɪt kˈæɹid fˈoːɹ tɛknˈɑːlədʒi ɛkspˈɛɹɪmənts fɔːɹ nˈæsɐ flˈaɪt ɑːpɚtˈuːnᵻɾiz pɹˈoʊɡɹæm tʊ ɐn ˈæltɪtˌuːd ʌv ɐpɹˈɑːksɪmətli sˈɛvənti fˈaɪv mˈaɪlz wˈʌnhˈʌndɹɪd twˈɛnti kˌeɪˈɛm.
The SpaceLoft XL suborbital sounding rocket carried four technology experiments for NASA's Flight Opportunities Program to an altitude of approximately 75 miles (120 km).