% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      30
      25
      51
      44
      22
      29
      58
     120
     321
     117
      88
     102
     149
     196
     143
     162
     271
     231
     116
     188
     176
     208
     131
     122
     221
     161
     151
     113
     131
     108
     151
     130
      77
     101
      42
      99
     101
    -104
     145
      30
     141
     207
     122
    -215
     498
    -249
    -552
    -511
    -683
    1234
   -1002
    2366
   -2274
    1262
   -2741
   -2327
    4070
    7124
   -8297
  -17153
    8453
  -10725
   46249
  -28817
  -30151
   49402
  -19060
   14314
  -28722
  -32340
  -20809
  -34030
   31659
  -28602
  -28951
   16417
  -24757
   52196
   34957
   19372
   53174
   20088
   23866
  -18285
    8411
   76699
   15054
   32170
   53553
  -24854
  -14471
   31416
   30344
   27818
   48269
   53542
   29493
   28804
   36075
  -27482
  -26241
   18228
   45899
   53112
  -26013
  -39948
    5276
   38357
  -33354
  -32189
  -39182
  -36511
  -20042
  -31628
   38987
  -13411
  -34488
  -37182
  -37433
  -18115
   38646
    6717
   50734
   16070
  -23990
   38045
  -39612