% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      23
      24
      67
      46
      61
      40
      80
     159
     182
     227
     206
     316
     152
     148
     191
     158
     190
     182
     174
     142
     106
      67
      69
     117
     128
      34
      87
      61
      61
      87
      92
      64
      80
     -43
     118
    -107
     -24
     140
     169
      43
    -132
     197
     248
     143
     193
     397
    -535
    -706
     991
    -730
     561
    -187
    -828
   -1204
    3632
   -3485
    6354
   -6138
    2841
   15443
  -10997
   26961
   36496
   34639
  -29222
   26148
  -42937
   12228
   30032
   49651
   15963
  -36977
   89442
  -18383
   -7049
   39406
  -39644
  -36265
   35706
  -13442
  -23158
  -38235
  -21292
  -27067
  -19827
  -32086
  -23307
   25143
  -28282
  -23124
  -28094
  -24175
   23346
  -36605
  -33912
  -39753
   36748
   34918
   16058
  -15356
   16771
  -26879
  -24419
   37823
   -5338
   34706
  -11242
  -36403
   19431
   40803
  -24139
  -15201
   43902
  -12808
  -27204
   34317
  -26575
   46788
   29549
  -33916
   18627
  -23375
   40683
   21826
  -30668
   23286
  -37674
  -30611