Total description of the wav ANTARES_66449.17_01_09_2012_09.22.29_12.23.16.wav registered the 01_09_2012 between 09.22.29 and 12.23.16, :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :3956.038, average energy captured for the scalo 1 : 0.868, scalo 2 : 0.89944, scalo 3 : 0.88373, 12, 2 and 3 are used for detection, 78 sperm whales 0.41499 average time 0.95999 standard deviation in sec.