Fig. 6From: Atmospheric structures in the troposphere as revealed by high-resolution backscatter images from MU radar operating in range-imaging modeAs in Fig. 1 but from 12:00 to 18:00 LT on June 9, 2015, during the ShUREX 2015 campaign. A strong MCT event with the cloud base around 5–6 km altitude (ASL) can be seen. This was the only occasion during all three campaigns, when wave-like structures were observed in the MU radar image (between 12:30 and 18:00 LT at altitudes between 1.4 km and the bottom of the MCT layer). The apparent period is 4 to 8 min. The lines between 17:00 and 18:00 LT denote UAV tracksBack to article page