% 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)
      99
      75
      51
      45
     211
     158
     215
     344
     427
     403
     975
    1005
     792
     517
     390
     452
     448
     321
     417
     292
     289
     302
     293
     254
     227
     254
     185
     217
     189
     163
     186
     131
     146
     142
     110
     143
     128
     142
      79
     125
      89
      87
      81
      80
      70
      47
      52
      61
      31
      52
     -11
      22
     -10
     -20
     -36
      19
     -12
     -29
     -25
      10
      16
      18
     -25
     -31