% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      26
      46
      31
      40
      37
      45
      42
      76
     117
     140
     128
     100
     136
     229
     281
     463
     425
     279
     265
     248
     250
     224
     182
     241
     204
     435
     417
     385
     317
     303
     310
     305
     242
     220
     122
     202
     158
      76
     154
     107
     168
     -18
    -126
     185
     215
     281
    -157
     194
    -206
     345
     322
    -765
    -757
    -379
    1819
   -1418
    1596
    3325
    3539
    5868
   -4083
    3539
    4706
    8489
    7488
   10675
    8752
   -8501
    9610
    3860
    2804
   -4974
   11927
   -4348
   -3074
   -8822
    5775
    8560
   10340
   16557
    1237
   -6669
   -8329
    4576
    4927
    5287
    9189
    3072
   10763
    1131
   -4922
    7807
   -1928
   12623
   -8275
   12957
   -6132
   -8112
    2929
    5195
    9454
  -10110
   -6634
    4697
   -6220
    7995
    4404
   -5104
   -2061
    4766
   -6543
   -2288
    5267
    7069
    5359
   -4962
    6160
    3502
    4371
    7342
   -6978
    -732
    2884
    2677
   -6446
   12293
    7169