The mobile service tower is retracted from the United Launch Alliance Delta 2 rocket at Vandenberg Air Force Base in preparation for the first launch attempt of NASA’s SMAP spacecraft.
This photo gallery shows NASA’s SMAP spacecraft arriving at the launch pad at Vandenberg Air Force Base’s Space Launch Complex 2 and being hoisted atop the United Launch Alliance Delta 2 rocket.
From weather forecasting to agricultural benefits, a new NASA mission launching this week will provide unprecedented resolution, accuracy and coverage of soil moisture on a world-wide basis every three days for the next three years.