Figure 12: Screen dump from M3 sonar on 24.08.23 of the transfer cage with BFT from Cast 2. The group of BFT is observed in the center of the image as individually defined oval shape targets of color between green and orange. The two net walls of the transfer cage are shown as parallel lines mostly of light green and yellow. Transducer located ca. 18 m from net wall, sampling range of 40 m.