Total description of the wav ANTARES_66463.22_02_09_2012_05.02.14_08.03.01.wav registered the 02_09_2012 between 05.02.14 and 08.03.01,  :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :2244.9635, average energy captured for the scalo 1 : 0.83187, scalo 2 : 0.88397, scalo 3 : 0.84554,, 2 and 3 are used for detection, 502 sperm whales 0.063409 average time 0.11153 standard deviation in sec.