% 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)
     159
      60
      79
      67
     291
     177
     245
     395
     429
     549
     635
     584
     661
     836
     685
     557
     484
     373
     466
     509
     347
     331
     361
     261
     325
     218
     206
     234
     226
     211
     169
     188
     185
     169
     152
     144
     147
     132
     127
     111
      71
      71
      98
      92
      95
      56
      57
      79
      29
      46
      37
     -28
      41
     -37
     -33
      24
      28
      39
       5
      52
     -41
     -42
     -54
     -44