Space travel Discovery uh, still on its way to orbit after a uh, successful uh, ascent up through main engine cut-off
Discovery Houston, twenty seconds to L.O.S [?]
[?] space to be in orbit

[Instrumental]

Space travel Discovery uh, still on its way to orbit after a uh, successful uh, ascent up through main engine cut-off
Lift off at mission 41-D, the first flight of the orbiter Discovery and the shuttle has cleared the tower
[?]