GFZ analyses data of various satellite missions, which describe the geometric or physical shape of the Earth or its magnetic field. Data from the CHAMP and GRACE missions are long-term archived at GFZ’s Information System and Data Center (ISDC).

Orbit and Gravity Field Products, Magnetic and Electric Field Products, Neutral Atmosphere Products, Ionosphere Products, TerraSAR-X, Tandem-X, CHAMP, GRACE, radio occulation data

Space Geodetic Techniques (1.1), Global Geomonitoring and Gravity Field (1.2), Geomagnetism (2.3)