Satellite gravity gradient views help reveal the Antarctic lithosphere

Joerg Ebbing1, Fausto Ferraccioli2, Folker Pappa1, Michael Kern3 and Rene Forsberg4, (1)University of Kiel, Kiel, Germany, (2)British Antarctic Survey, Cambridge, United Kingdom, (3)European Space Agency, ESTEC, Netherlands, (4)DTU Space, Department of Geodesy and Earth Observation, Kgs. Lyngby, Denmark