% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      63
      83
      73
      73
      88
      53
      52
      73
     172
     136
     240
     412
     576
     495
     564
     483
     498
     495
     329
     244
     333
     294
     190
     187
     298
     234
     146
     168
     191
     260
     305
     331
     419
     361
     298
     204
     300
     168
     221
     245
     278
     225
     176
     113
      69
     329
     143
     199
     447
     268
    -167
     438
    -590
     342
    -710
    1182
    2421
    2390
   -3270
    1932
    7144
    8658
   10193
   10940
   -8720
   -9266
  -10536
   10508
   -4213
    7716
   14629
  -10245
   12998
    2510
   21512
    5201
   -8487
    7559
   16883
  -10462
  -11158
    6138
   18643
    9421
   11319
   18720
   -6884
   10792
   19058
    7749
   -6176
   10305
   -8035
    1803
   11367
   -4177
   10900
   -5648
   10103
   13903
   -5763
   -8795
    6565
   -9096
   -7249
   -6341
   12540
   14344
   -9871
   -6565
   -7129
   -6110
   14024
   14793
   -9538
    5309
   -8675
    3846
  -11811
   -7457
    8219
   -7414
    9213
   -9349
    5888
   11173
  -11483