% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      56
      70
      85
      83
      92
      50
      47
      44
     101
     129
     227
     419
     405
     299
     430
     290
     285
     211
     254
     230
     196
     246
     115
     107
      73
     123
     127
     167
     206
     221
     248
     380
     517
     384
     460
     351
     278
     405
     234
     344
     204
     259
     219
     314
    -156
     298
    -295
     652
     594
    1383
     216
   -1282
   -1865
    1726
   -2577
   -1764
   -4208
   -1667
    4058
   -6218
   -6340
  -14383
    9795
   20388
    9114
   -7248
   -8722
    9250
   24327
  -21764
  -11321
  -18696
  -18997
  -17898
  -18829
   -8094
  -14641
  -21902
    3397
  -20974
   -9876
  -21298
  -17962
  -17188
   -2900
   -9821
   32547
   36542
   10720
  -23233
    5119
   -2666
  -13017
    9954
  -15486
  -14614
   16603
    9492
    3472
   10738
   -5394
  -12259
  -12716
   12154
  -20947
   -9454
  -14684
   -5394
   28113
   -6734
   13936
   17485
  -21062
  -10858
   14580
  -19415
   31049
  -11497
   -7627
   -4107
  -13384
   29658
   17493
   15919
  -10779
  -22047
   16795