% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      44
      40
      77
      63
      41
      67
      58
     175
      62
      63
     196
     203
     159
     246
     201
     194
     269
     294
     292
     359
     471
     586
     714
     856
     749
     676
     724
     740
     452
     314
     540
     516
     786
     716
     522
     590
     453
     773
     969
     506
     488
     637
     914
     435
     467
     876
     787
     626
      67
     954
    1317
    -641
    1034
     510
    1909
   -1448
    4871
    2737
   -4268
   -6897
   -3802
    9854
  -12890
  -10703
   27870
   -6011
   15955
  -12203
  -22542
  -24994
   27818
   33996
  -21099
  -11908
   -7747
   23216
   32867
    1600
   17267
   16082
    1254
  -16320
  -22428
   10350
  -16107
  -12594
   13186
   25422
   28285
   23867
  -20229
   -4337
  -21795
  -28033
  -18746
   23531
  -18136
   29705
   10991
   19122
   31717
   -5119
  -25884
   21305
   -9401
    9737
   16796
   14512
  -21454
   -1728
  -20516
   15799
  -17462
   35335
  -14876
  -24113
   38168
  -16355
   -9790
   21542
   22421
  -22452
  -15988
  -22597
  -23757
   18821
   -6560
   -8486