% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      25
      38
      40
      36
      41
      23
      40
      53
      87
     137
     162
     175
     211
     219
     176
     154
     164
     281
     637
     421
     361
     338
     370
     455
     390
     560
     478
     683
     900
     778
     564
     542
     606
     529
     480
     532
     269
     375
     678
     334
     411
     284
     546
     736
     589
     679
     619
     553
     771
     494
     130
    -815
    -888
    -817
    2064
    1287
   -1147
    4062
   -1961
   -4729
    4235
   -8307
   -9005
   -6453
   13395
   13324
   13393
   15247
   13474
   15251
  -12267
    9611
   22283
   -8120
   11431
   14735
   -9956
   20395
   21548
    7385
  -13987
   15004
   14450
    3993
  -10576
   -4189
    5030
   13356
   10062
   -8074
    8618
   12228
   -8948
    8481
  -13434
    9298
    9345
    5286
    6667
   -9186
  -13707
  -14463
  -12657
    5881
  -10487
  -10957
   11419
   -7905
    4762
   11835
    3675
   -7925
   21428
   -2927
    8982
   -9703
  -15753
   -9047
   -5347
  -13845
  -10975
   16363
  -14561
    7903
   21469
   -5171
   11117