% 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)
     172
     132
      31
      75
     113
     142
     208
     729
     533
     728
     767
     566
     649
     441
     313
     415
     399
     545
     445
     381
     346
     329
     254
     241
     234
     217
     234
     187
     204
     168
     183
     157
     178
     172
     187
     180
     162
     108
     112
     117
     100
      62
      81
      86
     -47
      70
      44
      33
      61
     -17
     -28
      16
      73
     -37
     -57
     -58
      30
      52
      69
     -79
     -55
      18
      34
      44