Total description of the wav ANTARES_66475.13_02_09_2012_23.10.12_02.10.59.wav registered the 02_09_2012 between 23.10.12 and 02.10.59,  :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :5128.2781, average energy captured for the scalo 1 : 0.86109, scalo 2 : 0.90753, scalo 3 : 0.87614,, 2 and 3 are used for detection, 483 sperm whales 0.066254 average time 0.078986 standard deviation in sec.