Dirk Offermann1, Christoph Kalicinsky1, Ralf Koppmann1, Katja Matthes2, Hauke Schmidt3, Wolfgang Steinbrecht4, Johannes Wintel1
1University of Wuppertal
Physics Department, 42097 Wuppertal, Germany, 2GEOMAR Helmholtz Centre for Ocean Research Kiel, Germany, Kiel, Germany, 3MPI Meteorology, Hamburg, Germany, 4DWD , Hohenpeißenberg Observatory, Hohenpeißenberg, Germany