Spring Time Atmospheric Boundary Layer Experiment (STABLE) STABLE was as a joint project of the Alfred Wegener Institute for Polar and Marine Research in Bremerhaven, of the University of Hamburg (ZMAW), [...] tracks of the research aircraft of AWI during STABLE between 28 Feb and 28 March 2013 (Graphic: Alfred-Wegener-Institut Amelie Tetzlaff) The general goal of STABLE was to obtain in-situ data of processes