% 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)
      69
      90
      66
      29
      93
     127
     504
     799
     592
     528
     536
     474
     477
     358
     276
     273
     275
     248
     276
     201
     190
     230
     179
     173
     117
     141
     156
     170
     174
     178
     183
     160
     130
     126
     141
     113
      95
      70
     102
     115
     104
      66
      55
      44
      74
      36
      51
      39
      62
       5
      12
      17
      33
      33
       6
     -34
      30
     -35
       6
     -23
     -44
     -32
     -21
     -34