% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      35
      52
      52
      52
      72
      67
      46
      64
      91
     237
     264
     217
     270
     242
     152
     263
     233
     236
     244
     268
     291
     305
     219
     190
     146
     144
     160
     133
      84
     137
     122
      71
      88
      74
     -33
      84
      61
     119
     133
      40
    -149
      78
    -126
    -164
    -414
    -368
     -29
    -324
    -333
    -457
   -1267
   -1391
    1738
    2694
   -1378
   -2075
   -4716
    8356
   -8487
   -8868
   -7596
   10244
   22383
  -21378
  -14698
  -12450
  -28502
    7030
  -15278
  -16646
  -16120
  -29337
  -36128
  -32197
  -11324
  -30020
  -37810
   32875
  -39706
   26218
  -30335
  -38676
   28860
   19168
  -12355
   19343
  -26088
  -33030
   22484
  -33394
   30489
  -16819
   36880
  -23168
  -38013
   20868
  -18894
  -25844
  -26287
  -18745
   27850
   44790
  -26801
   27875
  -39934
   30584
    7043
   36587
  -25982
   24440
   11802
   21961
  -17525
  -27103
  -19886
   27100
   22912
  -12851
   44798
   -7825
   61641
  -22131
  -32313
  -21993
  -36763
  -34940
   23240
  -25610