% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      77
      78
      91
      64
      42
      57
      51
      57
      86
      64
     153
     313
     675
    1357
     700
     625
     740
     418
     462
     379
     276
     255
     187
     282
     235
     303
     192
     203
     291
     263
     289
     251
     441
     385
     344
     312
     439
     332
     632
     298
     397
     299
     272
     338
     617
     882
     406
     526
     500
    -347
     654
    1048
     805
    -994
    1323
    1889
    1557
    2664
    3417
    3840
    3233
   15187
   -7933
   13392
   11356
   -3189
   -9980
   -4774
   -4652
   15171
   12565
   10285
   -7928
   19751
   11097
   -8178
   -5352
  -13735
   22476
   -1703
    5853
  -10403
    8290
    9874
  -12000
   11199
   -6718
   17736
  -14140
  -11671
  -10902
   13775
   17189
    9742
  -10912
  -11888
    5657
   -8820
   11882
    8823
   -5576
   12443
  -12268
   -2918
    4888
   11805
  -14126
   -6933
  -10094
   11788
  -10685
    9732
   -9582
   -2481
   -8300
   14475
  -13089
  -12987
    7111
  -11933
   11542
   12736
   -7087
   -5589
   -7226
    5397
   10767
    6604