Total description of the wav ANTARES_67076.22_04_10_2012_07.54.26_10.55.13.wav registered the 04_10_2012 between 7.54. and _10.55.13, :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :153.0595, average energy captured for the scalo 1 : 0.85963, scalo 2 : 0.89151, scalo 3 : 0.87467, , 2 and 3 are used for detection, 594 sperm whales 0.053711 average time 0.12026 standard deviation in sec.