% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      59
      81
      70
      70
      52
      47
      47
      63
      70
     151
     128
     255
     501
     672
     473
     337
     281
     285
     168
     185
     184
     161
     151
     103
     171
     175
     191
     187
     204
     133
     152
     145
     190
     159
     121
     141
     118
      93
     123
     103
      -7
       6
    -115
     130
     -69
    -117
     412
    -183
     296
    -213
     921
    -572
    1105
    -849
     346
     636
     896
    1120
    2998
    3605
    5175
    2897
   -5769
   13774
   14995
    8490
   11255
   13917
   -5595
   -8731
    6566
    4902
   -3373
    4031
   -9267
   -6771
   10752
    -235
   -6420
   -4548
   -8137
  -10374
   -5960
   10855
   -7239
   -6480
    5770
   -4478
   13840
    4478
   -6245
   -7849
  -12892
  -10301
    3834
    3007
  -10668
   -6379
    8778
   -8887
    7081
   -5242
   -7224
   -1753
   -7223
   16135
   12353
   13558
    8244
   -6701
    8556
    8922
   -8969
   -8897
   -7736
   10972
   -7526
   -3105
   12298
   -6151
   19964
   -2889
   13275
   12659
  -12107
    5788
   -5820
   -5076