% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      67
      27
      60
      60
      46
      63
      41
      88
     168
     113
     221
     227
     207
     199
     296
     168
     211
     369
     283
     249
     268
     263
     215
     194
     195
     187
     130
     131
     103
     117
     143
      91
      63
     137
      60
      66
      42
      47
      72
     177
    -129
    -119
      63
      97
    -176
     294
    -193
     830
     563
    -506
    -625
    1225
     463
   -2106
    1009
    1467
    2545
   -4798
   -3483
    9897
    6479
   -6217
   -6477
   18098
  -10052
   17159
   23190
    9478
   30310
   36576
  -14350
   30722
  -21884
   26193
   -3235
    9068
   19691
   10148
   11369
  -24774
   17103
  -27488
   38812
   45865
   22018
   21866
   12820
    7638
  -14929
  -20513
   15203
  -19609
  -18481
   39101
    4259
  -27116
   12086
  -21209
   16395
  -13995
    3653
   -3692
   25842
   19379
  -17242
   33712
    1904
  -22493
   18866
   10421
   25638
    9171
   14391
   34936
  -21154
  -20310
   22445
    7735
  -16438
  -25283
  -27476
   22799
   22354
  -19284
   22906
  -16839
  -22378
  -27423