% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
      97
      86
      73
      70
     148
     218
     336
     605
    1107
     797
     719
     619
     497
     464
     390
     355
     363
     398
     302
     354
     313
     277
     250
     248
     229
     234
     222
     198
     206
     173
     176
     151
     130
     107
     124
     117
      97
     107
      88
      83
      86
      61
      50
      65
      63
      43
      60
      24
      37
       0
      37
      45
      23
      25
     -20
     -16
     -17
     -25
     -22
     -37
     -25
     -38
     -17
     -12