Total description of the wav ANTARES_67376.30_17_10_2012_23.46.34_02.47.23.wav registered the 17_10_2012 between 23.46.34 and 02.47.23,  :5373956 bins, 250000 Hz,, 21.4958 sec., energy of the wav :4886.7191, average energy captured for the scalo 1 : 0.8694, scalo 2 : 0.89652, scalo 3 : 0.88901, , 2 and 3 are used for detection, 81 sperm whales 0.26635 average time 1.086 standard deviation in sec.