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M.Sc. Helena Gerdener

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M.Sc. Helena Gerdener

  • Function:

Scientific Staff Member

  • Email:

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  • Phone:

+49 228 73-6151

  • Fax:

+49 228 73-3029

  • Room:

2.003

  • Address:

Institute of Geodesy and Geoinformation

Nussallee 15

D-53115 Bonn

Professional profile

  • Since 02.10.2017 Research assistant at the Institute of Geodesy and Geoinformation (Astronomical, Physical and Mathematical Geodesy), University of Bonn.

  • 2015 - 2017: Master of Science at the Institute of Geodesy and Geoinformation, University of Bonn.

  • 2012 - 2015: Bachelor of Science at the Institute of Geodesy and Geoinformation, University of Bonn.

Research

  • Gravity Recovery and Climate Experiment (GRACE) postprocessing for Level-3 solutions
  • GRACE- based hydrological drought indicators
  • Time series analysis
  • Assimilation of GRACE into hydrological models

Projects

Awards

Functions (Selection)

Teaching

  • Geodetic Earth Observation
  • Satellite Geodesy and Earth System
  • Supervision of Bachelor's and Master's thesis

Publications

  • Meza, I., Siebert, S., Döll, P., Kusche, J., Herbert, C., Eyshi Rezaei, E., Nouri, H., Gerdener, H., Popat, E., Frischen, J., Naumann, G., Vogt, J. V., Walz, Y., Sebesvari, Z., and Hagenlocher, M. (2020). Global-scale drought risk assessment for agricultural systems, Nat. Hazards Earth Syst. Sci., 20, 695–712, doi.org/10.5194/nhess-20-695-2020, 2020.

  • Gerdener, H., Engels, O., Kusche, J. (2020). A framework for deriving drought indicators from the Gravity Recovery and Climate Experiment (GRACE), Hydrol. Earth Syst. Sci., 24, 227–248, https://doi.org/10.5194/hess-24-227-2020.

  •  

    Gerdener, H.: Influence of ENSO and Atlantic modes on climate variables over West Africa. Master's thesis, University of Bonn, 2017.

     

  • Gerdener, H.: Developing a multivariate drought index for West Africa from satellite remote sensing products and model outputs. Bachelor's thesis, University of Bonn, 2015.

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