% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      43
      33
      56
      45
      55
      55
      58
     155
     272
     266
     219
     338
     303
     363
     372
     331
     214
     281
     252
     221
     237
     200
     232
     255
     207
     202
     143
      89
     184
     162
     141
     190
     141
      87
     147
     136
     -21
      18
     -98
     -59
      48
      86
    -189
     255
    -309
     418
    -292
      93
     761
    -644
   -1261
   -1203
    2695
   -2007
    3117
   -2904
   -3646
    3181
    4175
  -12137
    8158
   18690
  -18502
  -12975
   17787
   34132
   29896
  -12494
  -17469
  -18716
  -24050
   27109
  -24996
   15618
  -23067
  -10007
   20838
   28549
   13248
   31448
   -9814
   -7628
   -9088
  -25526
    5000
  -21026
   43265
   15477
   32838
   23692
   42158
  -27012
   14903
   23531
   20270
   30983
   32441
  -15031
  -22839
  -14638
   -7915
  -26123
  -28017
  -21491
   35739
   37498
  -24908
   39094
  -24420
  -14037
  -24801
   31283
    9272
   26369
  -28866
  -29815
   20221
   -5559
   13705
  -18869
   48071
   24107
  -25614
  -25857
  -20783
  -28129
  -21946