Total description of the wav ANTARES_66481.23_03_09_2012_08.13.57_11.14.44.wav registered the 03_09_2012 between 08.13.57 and 11.14.44,  :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :1549.0658, average energy captured for the scalo 1 : 0.85589, scalo 2 : 0.88843, scalo 3 : 0.87329,, 2 and 3 are used for detection, 293 sperm whales 0.109 average time 0.17891 standard deviation in sec.