% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     137
      78
     109
     135
      50
      37
      74
     200
     909
    1140
     429
     463
     329
     237
     198
     163
     290
     309
     398
     380
     342
     336
     260
     214
      99
     123
     164
     191
      78
     115
     129
      90
     111
     -10
     128
     -49
      57
      38
     -72
      97
     -56
      81
     196
     -84
    -220
    -323
    -268
     306
    -297
    -314
     455
    1026
    1287
   -1123
    1243
   -1204
     550
    1448
   -3346
     782
   -3590
    2672
    9464
   -7039
   -8860
    4376
  -14590
   10690
  -15133
  -13891
   13234
   -4331
    4499
  -13043
  -10776
   -4902
    3128
   11664
    3362
   -2082
   13589
    9447
   -4713
    8527
   19483
  -10516
   -8567
    8497
    7069
   -7936
   -7095
   -2754
   13054
    8170
  -12457
    6670
   12944
   11881
   -8129
  -13310
  -10539
   14853
  -12220
    9796
  -11093
  -11437
   -7366
   19367
   -5980
   -8164
    9037
    8895
   10368
   11176
   -5584
  -13815
   16828
  -15153
  -12522
    5137
   -9139
   12204
   17046
   -6199
   -9947
   10457
   -7637
    4550