Total description of the wav ANTARES_66492.16_03_09_2012_17.17.21_20.18.09.wav registered the 03_09_2012 between 17.17.21 and 20.18.09,  :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :2015.9008, average energy captured for the scalo 1 : 0.8606, scalo 2 : 0.89866, scalo 3 : 0.83151, , 2 and 3 are used for detection, 375 sperm whales 0.085503 average time 0.37083 standard deviation in sec.