• Modelling the Earth's magnetic field of magnetospheric origin from CHAMP data 

      Schwarte, Judith (Scientific Technical Report / Geoforschungszentrum Potsdam; 2004, 06)
      As observed on the Earth's surface, the magnetic field can be separated into three components: The "Main Field", the "Crustal Field"; and the "External Magnetic Field". This work concentrates on the magnetospheric current ...