% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      35
      87
     100
      42
      58
      49
      38
      56
      64
     135
     164
     384
     361
    1055
     762
     672
     496
     417
     281
     249
     183
     169
     105
      91
     150
     142
     112
     110
     125
      37
      52
      46
      60
      74
      72
     129
     106
     121
     102
     198
     125
     -52
     102
     272
      70
    -161
    -191
    -313
     459
    -323
     362
     615
     799
    -440
   -1191
    -914
   -1069
    2919
    1402
     252
   -2639
   -4345
   -3242
    7762
    6711
   -6883
    9397
    4254
   -8317
   -6180
   11762
    5063
   -7088
  -11323
    7332
   13312
   -5517
    7523
   -9009
    6821
   -8687
   -7189
    6174
    6876
   -8455
   -9026
    5101
   10031
   11897
   13391
   -9443
   -7246
   10704
   -8896
  -10511
   -8752
    7924
    5175
   -3771
   10571
   12537
   -9254
    8148
   -8335
   -3979
   -8458
    3324
   -8867
   -4551
   -9262
  -10753
   -9439
   12291
    9697
   10839
  -10126
  -10571
  -10117
   -4989
  -10397
    9238
    8390
   -8908
   -8925
   -7673
    9583
   13989
   13095