% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
      84
      81
      58
      98
      73
      91
     102
     226
     485
     746
     559
     982
     896
     557
     466
     478
     590
     838
     726
     642
     632
     573
     525
     208
     377
     344
     340
     315
     380
     302
     223
     294
     213
     191
     183
     151
     212
     175
     183
     165
     206
     267
     346
     283
     488
     306
     410
     287
     291
     274
     302
     230
     240
     225
     207
     175
     161
     170
     153
     173
     145
     177
     152
     140
     133
     132
     165
     143
      98
     120
      90
     126
     101
      91
      61
      64
     108
     -11
      86
      75
      69
      59
      79
      62
      49
      60
      37
      26
      66
      34
      60
      47
      69
     -50
     -17
      25
      26
     -50
     -29
      -5
      22
     -37
     -32
      44
      27
      16
      16
      40
     -22
      55
      39
      44
      43
     -28
     -33
     -44
     -38
      13
     -28
      20
      23
      35
     -30
     -43
      31
      56
     -25
     -40