% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      56
     106
     147
     102
      83
      84
      79
      75
     126
     159
     205
     425
     794
     369
     533
     471
     553
     874
     414
     480
     607
     421
     499
     459
     482
     480
     423
     321
     547
     309
     393
     328
     264
     451
     373
     242
     239
     275
     318
     424
     398
     389
     579
     294
     597
     364
     588
     654
     959
     885
    1199
    1209
    1846
    1872
    2891
    1983
    2414
    4664
    5256
   11864
    9909
    9134
   -6689
   12484
    7330
    6435
   12759
   16403
   -7666
   -6226
   -8343
   16842
    1055
    7751
   16422
   19624
    8036
  -12874
   -3368
   12803
    8847
   14076
   11773
   20107
   -3062
    8558
    7301
  -15162
    5524
    8439
  -10799
    4163
    9924
   17922
   18100
   -2215
   10373
   14264
   -8070
   -8784
   17422
  -15194
   18168
  -11588
  -14436
   -2220
    4849
   20586
   -9016
  -11289
   -8979
   -8632
   -6154
   11597
   14182
    4405
  -14338
    2901
   18064
   -4920
  -12219
   -4246
   11628
    7721
   -4342
    8414
   -5159