% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      57
      53
      55
      71
      49
      32
      28
      29
     103
     171
     188
     443
     656
     988
     412
     471
     624
     221
     243
     179
     148
     115
     131
      53
      90
      86
     111
      86
      74
      84
      76
     108
      60
      59
      21
      44
      87
     -53
      52
     123
      38
      56
      61
     174
      93
     231
    -221
    -225
     179
    -413
    -511
     199
    1250
     953
    1738
   -1657
     427
    -440
    1815
    2110
   -3012
   -3569
   -3742
    5582
   -5057
   -5003
   -6783
   -6219
   -4781
   10728
   -5839
   -7333
    7737
    7242
    -743
    5927
  -10253
  -11226
   -2938
    4329
   -9838
    9775
    8171
    6885
   -6347
   -9196
   -9505
   -4182
   -7988
   -3017
   10185
  -10706
    6688
   -2993
  -10574
   -9813
    4093
   -6801
   10005
    5029
  -11347
    6307
   15711
   -7610
    5875
   -8720
   -8912
    5366
    7933
   -9607
   -7196
   -6883
    8423
   -8330
    2980
    5483
   -7788
   -6098
    5626
   11712
    5453
   10388
    5445
   15688
    2369
    5031
   -3481
   -7061