% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
     119
     120
     156
     121
     116
      94
     132
     121
     376
     541
     651
    1226
     541
     366
     317
     455
     312
     554
     525
     581
     796
     434
     463
     337
     327
     379
     348
     336
     298
     327
     279
     259
     241
     309
     274
     401
     162
     204
     257
     245
     299
     244
     297
     347
     240
     302
     390
     295
     608
     921
    -607
    -600
     861
    -953
    3818
    3518
    2050
    1124
   -2883
    2213
   14072
   11054
   20896
   15861
   10083
   18832
  -10638
   11154
   18449
   13397
   29649
   23909
    6023
  -16641
   16936
   21772
   14766
   12771
   22348
  -15844
   17831
   -5834
  -13972
   14064
  -14206
  -11021
  -10062
    8458
   16663
   -5797
   12266
   15861
   19714
  -14053
  -15558
  -10616
  -12362
   22175
  -17860
  -12795
    8881
   -5746
   12459
   15908
    6933
   -7602
  -14397
    9700
   -8902
    4252
    8613
    7493
  -10159
   22722
   -5413
   -9237
   14982
   -4907
    3891
  -12776
   10870
   16495
   15346
   -8929
   10542
  -11312
   -7716