Total description of the wav ANTARES_66458.21_01_09_2012_22.59.54_02.00.41.wav registered the 01_09_2012 between 22.59.54 and 02.00.41,  :8060934 bins, 250000 Hz,, 32.2437 sec., energy of the wav :223.8874, average energy captured for the scalo 1 : 0.87385, scalo 2 : 0.90119, scalo 3 : 0.89125, , 2 and 3 are used for detection, 1498 sperm whales 0.020394 average time 0.039943 standard deviation in sec.