% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      45
      48
      97
      48
      49
      57
      44
      50
     160
     201
     256
     184
     354
     363
     619
     674
     483
     547
     433
     477
     499
     247
     397
     438
     527
     363
     418
     322
     246
     381
     337
     269
     256
     314
     282
     163
     162
     132
     155
     181
     222
     129
     220
    -105
      50
    -261
     176
     336
     519
    -344
    -496
    -667
     908
    -606
   -1247
   -1927
   -2345
    2989
     486
    4761
    2639
   -5906
   10853
   -7513
  -10014
   -4421
  -10065
  -11947
   -7389
  -11216
  -13360
   -7659
  -11238
    9283
    8603
   -9458
    8593
   -3372
    5580
   15994
   25081
    3380
    7904
   -6802
   -6130
  -11052
    9874
   -6364
   19240
    8222
    3323
  -12173
   -7588
   14708
    7287
  -12991
    2350
   -2769
   -8578
   10399
   12771
   -9195
   11692
   -4179
    2810
   14870
    6249
   -3010
   10209
  -10454
    7089
    3642
    8179
    2399
    7716
     902
    4662
  -10722
    6553
   13671
  -12521
   10324
   -6956
  -11226
   -3965
  -12957
  -12369
    6077