% 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)
     114
     104
      56
     125
     528
    1221
     783
    1194
    1176
     938
     732
     451
     366
     309
     281
     369
     426
     425
     477
     374
     345
     331
     258
     225
     283
     244
     254
     211
     195
     201
     162
     182
     160
     138
     128
     122
     137
     129
     101
     114
      69
      79
      85
     103
      61
      57
      67
      58
      54
      42
     -14
      40
      46
     -17
     -26
     -33
     -32
      23
       5
     -34
     -38
     -40
     -32
     -20