% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     112
      47
      46
      59
      50
      44
      18
      37
      67
      74
      80
      66
      60
     142
     351
     315
     616
     399
     392
     534
     419
     478
     511
     419
     447
     741
     544
     569
     587
     468
     518
     374
     522
     434
     470
     344
     477
     534
     528
     411
     402
     282
     479
     388
     455
     221
     682
     440
    -138
     315
    -346
    -623
     617
    -956
    1507
    1218
     656
    1085
   -2968
    4111
   -5365
    7192
   -7803
    9692
  -14835
   21835
  -15912
  -13583
   32399
    5772
  -11491
   17858
   -7687
  -14145
   -9018
  -14135
    9316
   17999
    6020
  -12556
  -10271
   -7021
   11622
   16588
   -9494
   -8596
   17944
  -10182
   17263
   15638
   18786
   -3453
   -2680
  -14825
   14195
   -6410
    7579
   13813
   -9379
   27078
  -12198
    7753
   19526
   -5631
    6747
   14482
  -11666
  -16351
    9013
    7184
    8656
   -7074
   13960
  -12490
    3935
   -5425
   -5431
  -11355
   12360
   10631
    8070
  -13020
   16469
    6756
   -1316
  -16269
   -8140
   -9516