% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      71
     108
     126
      94
      82
      87
      74
      65
      59
     108
     113
     118
     178
     203
     249
     139
     204
     238
     368
     729
     700
    1174
    1494
    1377
     776
     882
     696
     673
    1000
     527
     727
     990
     563
     533
     373
     838
     544
     544
     555
     732
     521
     574
     580
     418
     540
     865
     641
     750
     452
     516
     984
    1034
    1325
     824
    1320
    1190
    1070
    1854
    2476
    3214
    4144
    2314
    4720
   -3571
    8687
    7100
    1943
    7961
    9920
    8646
    8853
   -3271
    4967
    7038
    5625
    2689
    4981
    3616
   -2393
    3134
    3558
   -3046
   -3163
   -2126
    2741
    5424
   -3670
   -4698
   -5648
   -5165
    1672
   -4553
    1757
    9458
    3913
    2926
   -5076
    2577
   -2949
    3289
   -3175
    2883
   -2569
   10404
    1396
   -3894
    6118
    4528
   -2536
   -3094
   -2858
   -2198
   -5008
   -2090
   -3585
   -3617
    9272
    7171
    4241
   -5575
   -5076
    1343
   -4737
   -5431
   -3674
   -1460
    3655
    6465