% 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)
     203
      44
      17
     -12
     116
     403
     566
     720
     774
     465
     638
     644
     726
     667
     674
     596
     513
     702
     523
     438
     391
     366
     355
     291
     263
     251
     248
     233
     211
     153
     201
     186
     150
     136
      86
     117
      95
     109
      97
     108
      84
      87
      87
      55
      52
      72
      53
      66
      36
      39
      27
       9
      40
     -24
     -30
       3
     -23
       9
     -23
     -27
     -27
      17
     -19
     -25