% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      40
      58
      54
      42
      36
      43
      59
      33
     139
     296
     140
     200
     210
     167
     257
     222
     217
     319
     320
     475
     217
     196
     345
     245
     357
     299
     307
     341
     230
     192
     155
     240
     180
     208
     211
     296
     349
     237
     182
     276
     126
     196
     227
     515
     768
     275
    -242
    -344
    1268
    -472
    1706
    -674
    2405
    -997
    3488
    3323
   -3010
   -4516
   11606
   14930
  -16807
  -11696
   29215
   30068
  -32828
  -17935
   19432
  -27629
   10267
  -23172
   23122
  -10160
   34651
  -26032
   35280
  -26146
  -23877
  -33852
  -14193
  -16762
   36456
  -31892
   24829
   39428
   27063
   27092
   33559
    6583
  -30867
   30465
   44595
   20094
  -10798
  -30332
  -25466
   18111
   13726
  -23654
  -21950
  -26537
  -11857
  -16006
   18391
   30055
   -8988
  -33345
   35908
  -27352
  -14613
   16397
   38900
   19491
   23098
   25322
   14372
  -30738
  -26701
   23160
    7517
    8298
  -27245
  -12752
   25593
  -17695
   23420
  -31909
   24015