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Professor Doktor-Ingenieur Jürgen Kusche

Kusche, Jürgen

Prof. Dr.-Ing., Institute of Geodesy and Geoinformation, University Bonn

Address

Rheinische Friedrich-Wilhelms-Universität Bonn
Institute of Geodesy and Geoinformation
Astronomical, Physical, and Mathematical Geodesy Group
Nussallee 17
53115 Bonn

Contact

E-Mail: kusche@uni-bonn.de
Fon: +49 228 73 2629
Homepage: http://www.igg.uni-bonn.de/apmg/index.php?id=kusche

Research topics

  • Geodetic Earth system science: Interpreting geodetic data and remote sensing data for improving knowledge on the Earth system and its changes
  • Satellite geodesy: Analysis of satellite tracking and gravimetry data, orbits and reference frame
  • Sea Level Research: Analysis of present-day global and regional sea level variability, sea level budget studies
  • Physical Geodesy: Height determination, physical height systems, gravimetry
  • Hydrology from Space: Monitoring and understanding of large-scale hydrological changes using space mission data

Resources and technologies

  • Satellite gravimetry data analysis and interpretation: We have demonstrated experience in level 1/2 (instrument data to gravity parameters) and level 2/3 (gravity parameters to geophysical quantities) processing.
  • Radar altimetry data analysis: Standard altimetry processing and retracking of inland and coastal altimetry
  • Integration of geophysical/hydrological models and geodetic data: We have demonstrated experience with Ensemble Kalman Filter methods.
  • End-to-End simulation of space missions and data analysis: We have particiated in performance and scientific assessment studies for several missions, including orbit choice, integration, instrument and processor simulation.
  • Terrestrial gravimetry: We have a Scintrex CG-5 in our group. We have developed procedures for instrument calibration and adjustment of surveys.

Publications

  • Jensen, L., Rietbroek, R., and Kusche, J. (2013): Land water contribution to sea level from GRACE and Jason-1 measurements, Journal of Geophysical Research (Oceans), 118(1):212-226
  • Uebbing, B., Kusche, J., Forootan, E. (2015): Waveform retracking for improving level estimations from Topex/Poseidon, Jason-1 and -2 altimetry observations over African lakes, IEEE Transactions on Geoscience and Remote Sensing, 53:2211-2224
  • Eicker, A., Schumacher, M., Kusche, J., Döll, P., and Müller Schmied, H. (2014): Calibration/data assimilation approach for integrating GRACE data into the WaterGAP Global Hydrology Model (WGHM) using an Ensemble Kalman filter: First results, Surveys in Geophysics, 35(6):1285-1309, doi:10.1007/s10712-014-9309-8. In: Surveys in Geophysics, 2014
  • Dobslaw, H., Bergmann–Wolf, I., Dill, R., Forootan, E., Klemann, V., Kusche, J., and Sasgen, I. (2015): The updated ESA Earth System Model for future gravity mission simulation studies, Journal of Geodesy, online first, doi:10.1007/s00190-014-0787-8
  • Reudink, R., Klees, R., Francis, O., Kusche, J., Schlesinger, R., Shabanloui, A., Sneeuw, N., and Timmen, L. (2014): High tilt susceptibility of the Scintrex CG-5 relative gravimeters, Journal of Geodesy, doi:10.1007/s00190-014-0705-0
  • full publication list: http://www.igg.uni-bonn.de/apmg/index.php?id=publikationen&tx_ikgpublication_pi1%5BsearchAuthor%5D=J%FCrgen%20Kusche

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