% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      81
     202
     210
     130
     177
     147
     177
     129
      87
     143
     219
     245
     395
     257
     500
     677
    1477
    1967
    1861
    1084
    1412
    1208
    1508
    1676
    1381
     873
    1213
     809
     644
    1225
     836
     809
     519
     545
     520
     486
     706
     389
     560
     397
     668
     532
     673
     924
     750
     879
     997
    1052
    1290
    1458
    1666
    2532
    3040
    3476
    2891
    4532
    6679
    8882
    5798
   10982
   13306
   12792
   22222
   21465
   20317
   39442
   30935
   29634
   28088
   38316
   18071
  -14436
   26461
   17883
   22025
   23014
   33615
   23187
   23967
   18529
    8816
   15717
   23293
  -16288
   17778
   20471
   15610
   26950
   12158
   24284
   14456
    4785
   13661
   -4352
   25041
    5691
   18210
  -13473
  -19162
  -17273
   17111
   13828
  -10919
  -18032
  -17524
   15173
   -3472
    7633
  -14483
   -8617
  -12190
   11118
   10841
   14802
  -13638
   -5877
   -9901
  -14073
    4732
  -12386
   17566
  -12471
   19739
  -14453
   14775
   18085
  -12037
   20734