% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      44
      64
      71
      73
      51
      58
      60
      57
     122
     129
     153
     163
     243
     354
     355
     492
     364
     370
     285
     588
     399
     481
     453
     381
     532
     483
     645
     402
     284
     276
     255
     378
     258
     288
     180
     275
     218
     265
     250
     249
     181
    -126
     526
     120
     268
    -450
     718
     698
     935
    -556
    -914
    1558
    2760
   -2259
    3689
    9135
    3872
    5057
   -7089
   10045
   29789
  -16772
    5904
   53814
   11596
  -27367
  -18470
   -8136
   33849
  -26518
    5231
  -16738
   31039
  -41924
   26799
   21188
   22141
   35622
   28433
  -24210
  -30762
   82151
   28468
    8687
   21213
  -18322
   43144
   16464
   28383
   67128
   28741
  -17403
   11830
   19454
  -13133
    6096
  -34482
  -38521
   37755
   23910
   25938
  -29331
   26515
   28110
   28205
   15804
  -18478
  -29798
  -22542
   -7749
  -24918
  -39106
  -17881
  -25919
  -16775
   -7574
   55577
   39087
  -33409
  -24131
  -19000
   14521
  -29172
   33733
  -24690
   40473
   29559