The white cloud areas represent cold high clouds composed of ice crystals. NIR 3 Cloud band not so widespread. East of Bavaria and westernmost Austria no uniform white cloud band as in other channels. Over Hungary and eastern Austria a separate white cloud patch, but then downwind almost black with some small white spots. Lower clouds over France and Germany are darker than land surface, dark grey or almost black.
Land is light grey.
Cu clouds in the right upper corner are seen as white embedded in darker lower clouds. Downwind there are lower clouds. Highest Cu clouds in the upper part of the picture are seen white and lower clouds much darker as well as low clouds over land areas.