Total description of the wav ANTARES_67080.13_04_10_2012_13.56.49_16.57.44.wav registered the 04_10_2012 between 13.56.49 and 16.57.44, :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :174449.1861, average energy captured for the scalo 1 : 0.89873, scalo 2 : 0.93154, scalo 3 : 0.9517, 2 and 3 are used for detection, 107 sperm whales 0.2967 average time 0.62691 standard deviation in sec.