Jinxuan Chen¹, Christoph Gerbig¹, Axel Amediek², Fabio Boschetti³, Andreas Fix², Michał Gałkowski¹, Christoph Kiemle², Thomas Koch¹, Julia Marshall¹ and Kai Uwe Totsche⁴, (1)Max Planck Institute for Biogeochemistry, Jena, Germany, (2)German Aerospace Center (DLR), Institute of Atmospheric Physics, Oberpfaffenhofen, Germany, (3)University of Exeter, Devon, United Kingdom, (4)Friedrich Schiller University, Jena, Germany