Fig. 12From: Shigaraki UAV-Radar Experiment (ShUREX): overview of the campaign with some preliminary results(Top panel) ε UAV values (W kg−1) plotted as a function of time for UAV 5. Thin blue line shows the mean values, whereas thick blue line shows the 11-point (55 s) running mean values. The thin black lines are the upper and lower bounds on the ε UAV estimate. (Bottom panel) UAV altitude as a function of timeBack to article page