LunaH-Map is a 6U CubeSat that will enter a polar orbit around the Moon with a low altitude (5-12km) perilune centered on the lunar South Pole. LunaH-Map carries two neutron spectrometers that will produce maps of near-surface hydrogen
NASA
<a rel="nofollow" class="external free" href="http://www.nasa.gov/feature/lunah-map-university-built-cubesat-to-map-water-ice-on-the-moon">http://www.nasa.gov/feature/lunah-map-university-built-cubesat-to-map-water-ice-on-the-moon</a>