Camilla Scolini^1,2, Stefaan Poedts¹, Luciano Rodriguez², Manuela Temmer³, Mateja Dumbovic⁴, Jingnan Guo⁵, Astrid Veronig³, Karin Dissauer³, Erika Palmerio⁶, K Emilia J Kilpua⁶ and Jens Pomoell⁶, (1)KU Leuven, Centre for mathematical Plasma-Astrophysics, Leuven, Belgium, (2)SIDC, Royal Observatory of Belgium, Brussels, Belgium, (3)University of Graz, Institute of Physics, Graz, Austria, (4)University of Zagreb, Hvar Observatory, Faculty of Geodesy, Zagreb, Croatia, (5)University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China, (6)University of Helsinki, Helsinki, Finland