% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      35
      55
      64
      79
      55
      78
     109
     274
     550
     305
     124
     122
     181
     345
     295
     241
     188
     175
     139
     232
     362
     471
     514
     708
     832
     598
     938
     509
     762
     729
     722
     440
     696
     699
     445
     719
     908
     379
     607
     449
     491
     399
     564
     680
     691
     704
     907
    -562
     752
     555
     769
     991
    -894
    1651
    2140
    2767
    3969
   -4949
    5364
    4836
    6803
    8078
  -16335
  -17040
  -27821
  -20081
  -23193
  -29123
  -27848
   20714
   21574
  -21558
    3748
  -17884
  -18040
   22335
  -17291
   -6017
  -25113
  -20059
  -19635
   20920
  -27390
   25225
  -26123
  -21433
  -16804
    6361
  -21574
   30388
  -11065
   16165
  -20950
   22100
  -16185
  -14667
  -24863
  -27290
   27208
   27010
  -13716
   -7338
   19218
  -17774
   15659
   -7981
   19278
  -14393
   16309
  -18553
   23458
  -20866
   31390
   28763
   19576
  -12730
   -7317
  -24487
  -16001
   14192
   -4517
  -26423
  -16141
  -26880
   18504
  -23696
  -20714
   27373