Dahl, K.K.DahlNicklaus, K.K.NicklausHerding, M.M.HerdingWang, X.X.WangBeller, N.N.BellerFitzau, O.O.FitzauGiesberts, M.M.GiesbertsHerper, M.M.HerperWilliams, R.A.R.A.WilliamsBarwood, G.P.G.P.BarwoodLovelock, P.P.LovelockGill, P.P.GillKoegel, H.H.KoegelSell, A.A.Sell2022-03-132022-03-132017https://publica.fraunhofer.de/handle/publica/40016010.1117/12.2296095ESA's Gravity field and steady-state Ocean Circulation Explorer (GOCE) mission and the American-German Gravity Recovery and Climate Experiment (GRACE) mission map the Earth's gravity field and deliver valuable data for climate research.en621High stability laser for interferometric earth gravity measurementsconference paper