% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      34
      35
      18
      38
      61
      45
      46
     120
     133
     128
     111
     138
     109
     294
     373
     234
     222
     184
     219
     147
     159
     238
     276
     314
     238
     280
     388
     629
     391
     257
     175
     145
     290
     232
     215
     309
     155
      51
     194
     205
     148
      24
     259
     -67
     240
     361
    -204
    -406
    -310
     337
     483
    -601
    -383
     964
   -1270
   -1690
    1512
   -1130
    2737
   -4706
   -1755
   -5197
   -7621
   -8645
    8536
    5442
   -4194
  -12463
   -6245
   -7980
   11463
   -4346
   -2517
  -10762
    6199
    4077
   -4252
    8530
   -9435
   -4553
  -11077
   14543
   -7503
   10325
   -9026
   -7383
   -3991
    6457
   -3861
    8385
   -9985
    6333
   11267
   12159
   10571
   -4651
   -8966
   -7310
   -8369
   -7799
   -7929
  -10254
   -5059
    6526
    4633
   15440
     891
    6523
   -5209
    5568
   -5298
    7657
   16096
    5280
   -7982
    8917
   -4781
     683
   10022
    4075
   -4324
   -8901
   -6534
   -3925
   -7141
   12535
    8631