% 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)
      64
      42
      25
     122
     182
     182
     294
     459
     652
     391
     456
     329
     267
     250
     328
     346
     348
     346
     291
     233
     244
     199
     216
     182
     237
     204
     184
     186
     198
     165
     143
     140
     152
     147
     125
     108
      82
      90
      84
     102
      98
      74
      76
      74
      64
      22
      33
      50
     -21
      32
      76
       0
      33
     -28
     -29
     -28
     -35
      25
      18
      -9
     -14
     -46
     -34
       6