Supplementary video 1_data 1 time lapse_POD1_canyon axis

Time-lapse video assembled with data from the 675 kHz Kongsberg imaging rotary sonars. Dataset 1: (Nov 19-29, 2010 - Canyon Axis). Please refer to the ‘Readme’ file, or to the ‘Supplementary Materials’ file available through Nature Scientific Reports, for complete description of the sampling protocol.