% 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)
     105
     110
      48
      59
     105
     212
     317
     685
     598
     581
     849
     748
     678
     403
     406
     366
     327
     360
     259
     294
     294
     280
     223
     218
     242
     211
     191
     183
     228
     205
     167
     132
     173
     147
     147
     140
     145
     100
     112
      78
     117
      73
      73
      73
      24
      40
      20
      49
      50
      44
      41
      54
     -41
     -20
     -41
     -20
     -40
     -39
     -29
     -33
      12
      37
      -3
     -37