% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      66
      50
      81
      62
      64
      96
      86
      99
     133
     152
      94
     189
     279
     396
     359
     299
     407
     288
     237
     384
     202
     131
     198
     103
     131
     147
     111
     104
     125
     165
     116
     190
     153
      62
     162
      93
     -70
     158
    -108
     191
     170
     214
    -209
     153
     202
     412
    -454
    -510
    -621
    -585
     435
   -1099
     753
   -1647
    3749
   -2216
   -1821
   -4063
    5937
   -7946
   -8035
   -8321
  -12767
  -10355
   22613
   18745
  -23577
    5147
  -23450
   -9400
   33677
  -24279
  -25586
   14889
   13482
  -21315
  -16177
  -17943
  -18992
  -18882
   11329
  -17052
  -23405
   40733
   15937
   18844
  -25667
   15694
   12951
  -20970
   38864
   10864
  -26853
  -17728
  -24158
  -26041
  -28718
   22355
   26086
   19918
   12625
  -27992
   22641
   -2396
    8759
   45105
    3904
   -7996
  -19509
  -20470
  -17574
   28458
  -30349
  -23987
   29923
   29022
   21513
  -24168
   16124
  -17150
    6896
  -28417
  -26142
   11676
  -22593
   18022
   -9632
  -20911