Thanks to elevation data of the moon from our Lunar Reconnaissance Orbiter, coupled with our detailed topography data of Earth, we have the most accurate maps of the upcoming August solar eclipse for the U.S. More: http://go.nasa.gov/2hXoXfR | NASA - National Aeronautics and Space Administration

The "Moon's orbit position, sub-Earth and subsolar points, distance from the Earth at true scale," are visualized here for all of 2017 according to NASA's Goddard Space Flight Center. https://goo.gl/Ppjg3b Credit: NASA Goddard Space Flight Center | Space.com