% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      40
      44
     110
      66
      91
      79
      57
      56
      96
      74
     105
      86
     161
     237
     324
     362
     356
     409
     573
     863
     564
     690
     502
     582
     537
     337
     509
     484
     318
     290
     232
     450
     276
     289
     225
     223
     166
     228
     228
     242
     158
     170
     182
     273
     191
     282
     378
     522
     543
     703
    1467
     302
     974
    1888
    1888
    1393
    2696
    3886
   -2083
    7450
    8829
    8698
   12955
   -6129
   17861
   11280
    3503
   14655
   15286
    6942
    4771
   16892
   13538
   16349
    4196
    7582
  -10777
  -10988
  -13652
   -6612
   16365
   -9476
   -4050
   14586
   15485
   10560
   14438
   12164
   16308
   -3807
   11215
   -2609
   -5451
    3873
   -3011
  -10205
   -9833
   13736
   -3866
    3727
   -9517
    7752
   -4303
   15339
   11675
   -9462
   11461
   -7657
   17602
   -1732
  -14783
   -7856
    4570
   13097
   -7800
  -12968
   -4038
   -9316
   -4565
   12293
   -9488
   -7914
   14031
    5927
    9050
  -10014
  -10493
   -1956