Engineers are building and testing the Advance Topographic Laser Altimeter System (ATLAS) for the ICESat-2 mission at NASA's Goddard Space Flight Center in Greenbelt, Maryland.
Engineers are building and testing the Advance Topographic Laser Altimeter System (ATLAS) for the ICESat-2 mission at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. In October 2014, they conducted a “fit check” to ensure the two main sections of the instrument line up properly.
Credit: NASA