% 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)
      57
      53
      41
     110
     203
      97
     314
     383
     371
     318
     296
     246
     182
     200
     332
     405
     444
     319
     287
     281
     191
     231
     219
     205
     193
     159
     177
     210
     155
     175
     143
     161
     153
     147
     130
     100
     102
     110
     111
     106
      79
      87
      86
      98
      75
      87
      47
      30
      48
      19
      66
     -15
     -16
      17
      17
      49
     -30
     -30
     -44
     -20
      -7
     -31
     -19
      11