% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      18
      40
      40
      47
      30
      34
      58
      84
     133
     138
      61
      97
     111
     184
     339
     235
     260
     244
     370
     225
     164
     225
     289
     215
     335
     288
     419
     277
     276
     344
     306
     336
     235
     202
     311
     337
     265
     291
     290
     260
     166
     123
     238
     134
    -151
    -123
    -122
    -139
    -277
    -398
     333
     716
     590
     493
     752
    1281
   -1903
    2531
    2327
    1571
    2892
   -5511
    4816
   -2771
   10332
   -6083
     607
   -6142
  -10266
   -3712
   -9220
    7438
    9398
    6865
   -7119
   -6007
    8455
   -6143
   13083
  -10324
   -5248
   -9274
    9749
   -6835
    3105
   -9808
   -3098
   -5444
   -9861
   -9964
   -8381
    7750
    4975
   -7068
   -5975
    5718
   11020
   -5655
    4627
   -8829
  -10921
   -4250
   -3120
   -3157
   -9558
   -6324
   -5317
   -6310
    5441
    2455
   -1516
   -6290
   -1724
    9103
   -8582
   -3189
    3584
    4123
   -6635
   14775
    9056
   -5530
    1667
   -8615
   15882
   -4040
   10684
    6310