Best match solutions for cloud physical size obtained for our detected events in different geometries: circles again refer to central geometry (f_d = 0), but we also show matches for f_d = 1 (filled hexagons), f_d = 2 (filled triangles) and f_d = 4 (large filled triangles). Colour code is the same as in Fig. 3. In each panel hollow circles or triangles represent event descriptions that, for the specific f_d value, must be discarded, since the occulting clouds are located farther than the chosen outer border of the cloud ensemble; the corresponding events are only explainable with f_d = 4 or larger.