% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      36
      46
      51
      24
      41
      49
      59
      69
     122
      91
     109
      98
      51
     301
     187
     227
     236
     202
     327
     417
     335
     243
     268
     515
     447
     541
     777
     478
     397
     468
     391
     489
     410
     368
     404
     409
     635
     419
     481
     307
     315
     394
     692
     342
     283
     366
     576
    1246
    1065
     839
    1146
    1749
     931
    1859
    -939
   -1909
   -1061
   -2784
    4943
   -5371
   -9314
    6273
  -18373
    5592
   13847
  -14533
   16109
   23654
    9441
   -4295
  -15323
    9937
    4082
  -11731
   15263
   -9919
   19393
   23771
   10769
    3281
  -11472
   25564
   -8947
  -15679
  -16351
    7203
  -13576
  -12610
  -12320
   13141
  -16147
   23332
   16800
   -9744
  -11235
  -13629
  -18053
   20778
   14038
   14653
  -14692
   14316
   27943
  -18388
   17882
  -10737
  -14183
   14761
   16785
   18226
  -11766
   -1719
    3429
  -14138
   -4471
   10290
  -12413
    9263
    4966
  -11356
    9524
  -13378
  -17278
    5360
    2081
   -5482
  -12620