NASA | Moon Phases 2015, Northern Hemisphere This visualization shows the Moon’s phase and libration at hourly intervals throughout 2015, as viewed from the northern hemisphere. Each frame represents one hour. In addition, this visualization shows the Moon’s orbit position, sub-Earth and subsolar points, distance from the Earth at true scale, and labels of craters near the terminator. To learn more about this visualization, or to see what the Moon will look like at any hour in 2015, visit http://svs.gsfc.nasa.gov/goto?4236
