% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     116
      64
      82
      75
      48
      48
      45
      51
      93
     186
     279
     238
     304
     190
     216
     167
     139
     204
     174
     238
     215
     206
     195
     152
     268
     238
     148
     203
     132
     106
     101
     125
     101
     100
     103
      94
     145
     169
      97
     -83
      88
     135
     -46
     236
    -160
    -316
     463
    -257
     385
     594
    1022
    -669
    1660
     827
    -756
    1121
    3165
   -3185
    2073
    6185
    8393
   21841
   -3779
  -13549
   21894
    9664
   -5342
  -15774
  -25645
  -21991
  -15788
  -18974
  -19463
   25049
  -13981
   15657
  -19575
   28496
   30322
  -14269
   29505
   31423
  -11762
   23440
  -12462
   36182
   -8810
   15974
   20729
  -15417
  -14662
   17153
   33697
   17939
  -21439
  -12974
   20828
  -18730
   13370
  -15113
   28947
   29159
  -20900
   19673
   -1478
  -25719
  -19934
  -19067
   32001
    8913
   -5756
  -13041
  -20899
  -23667
  -14236
   21975
   27827
   23571
    8865
  -18717
  -17114
  -14797
   13841
   27943
   23399
   14322
   -7947
  -20403