Total description of the part 4 wav 20110831_DECAV_20110831_084929.wav :2654209 bins, 48000 Hz, so about 55.296 sec., sum of the wav squared : 0.1502, average energy captured for the scalo 1 L1: 0.001836, standard deviation of the lines sum (for ping tracking) : 635.0283, Sperm Whale detector : ms1.5 181 detection with a median separation of 41 bins, ms2.5 0 detection with a median separation of NaN bins, 0.0052683 sec. per bin , 0 ping(s) detected , noise is at 12743.189