% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      79
      41
      45
      87
     111
      77
      76
     198
     440
     222
     152
     155
     288
     332
     218
     250
     223
     259
     298
     217
     175
     271
     456
     458
     437
     918
     622
     983
     577
     800
     392
     507
     618
     494
     660
     530
     584
     362
     565
     520
     499
     654
     450
     504
     856
     445
     591
     370
     515
     356
    -752
    -568
    1403
   -1770
    2263
    3701
    3255
   -3884
    4972
   -4369
   12808
    5762
  -15294
   26545
     453
  -13097
  -13777
   -8861
  -15781
  -17461
   13728
   27519
   18849
   18256
   38119
   -5546
   -7815
   33710
   31413
   23158
   35008
    7401
   27373
   10016
   26315
   -8857
  -16605
  -10556
  -22862
  -18055
  -10881
  -13492
  -17594
  -13971
   16551
  -15763
  -22740
   19836
    5468
   13291
   19192
  -12088
  -19136
  -13543
  -21628
   -9258
  -14878
    5630
  -16828
   15991
   -7400
   -8843
   19745
   19641
  -13561
   -7481
    8958
   15878
  -23737
  -10000
   16192
  -11053
  -17339
   30181
   26807
   22533
   20114
  -21207