Science + Spacecraft
via science.nasa.gov
Short excerpt below. Read at the original source.
Sentinel-6 Earth Sentinel-6 Missions Sentinel-6 Michael Freilich Sentinel-6B Science + Spacecraft The Sentinel-6B spacecraft consists of a main satellite bus, which holds three science instruments contributed by NASA’s Jet Propulsion Laboratory in Southern California. As part of this U.S.-European mission, NASA is also contributing launch services, ground systems supporting operation of the NASA science instruments, […]