% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      32
      52
      67
      80
      43
      38
      64
      37
      91
      80
      44
     155
     180
     187
     148
     217
     160
     173
     166
     331
     406
     586
     703
     866
     991
     842
    1118
    1051
     654
     694
     485
     726
     475
     602
     491
     477
     372
     751
     400
     468
     553
     473
     479
     297
     540
     464
     715
     460
    -241
     974
     179
    -864
     835
   -1296
     711
    2207
    -316
   -1746
    2613
    4982
   -5678
    2758
    2564
   16981
   -5768
  -18640
   10781
   14955
    3312
  -11018
   10084
    6170
   16236
   23284
   -8728
  -15330
   15835
   10950
  -10698
  -13332
  -20582
  -16310
  -14907
   -9129
   11841
   -9759
   10927
   17170
  -17097
  -20142
  -10475
  -11810
   19379
   33404
  -11572
    9748
  -10142
   17265
  -19958
   14177
    9049
   -8919
  -11639
    3049
  -18358
  -16183
   20816
   24704
   16487
  -14384
  -16221
  -14370
  -18102
   12033
  -14400
   20740
    7102
   -2411
   21167
  -13070
   14635
  -13516
   -1569
  -17510
   19147
   18493
    6668
    2830