% 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)
      88
      79
      81
     148
     164
     209
     573
     568
     355
     497
     750
     873
     791
     797
     574
     637
     628
     578
     449
     359
     455
     421
     320
     329
     325
     278
     245
     229
     223
     177
     187
     173
     160
     196
     133
     147
     179
     116
     104
     104
      84
     102
      60
      91
      80
      62
      56
      32
      -8
      32
      64
      52
      18
       9
      40
     -41
     -28
     -18
      24
     -57
     -49
      17
     -17
     -44