Filippa Fransner, Geophysical Institute Bergen, Bergen, Norway, Francois Counillon, Nansen Environmental and Remote Sensing Centre, Bergen, Norway, Ingo Bethke, University of Bergen, Bergen, Norway, Jerry Tjiputra, NORCE Climate, Bergen, Norway, Annette Samuelsen, Nansen Environmental and Remote Sensing Center, Bergen, Norway, Aleksi Nummelin, Bjerknes Centre for Climate Research, Bergen, Norway and Are Olsen, University of Bergen, Geophysical Institute, Bergen, Norway