% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      36
      87
      92
      49
      57
      91
     183
     208
     115
     115
     232
     526
     776
     536
     605
     475
     451
     336
     418
     468
     385
     386
     560
     388
     341
     287
     338
     307
     237
     298
     261
     285
     303
     316
     288
     225
     287
     234
     166
     102
     245
      61
     -69
     193
     648
      94
    -283
    -166
     233
     636
    -249
    -237
    -804
    1053
    1044
    -966
   -1130
   -1807
   -2884
    2852
   -6701
   -3875
   -5609
  -10380
   11665
   -8311
    6486
    2947
   -9858
   17247
    9394
   21759
  -10873
   15997
   13565
   16472
   -9647
  -11541
   11747
   -5501
  -13243
   -8777
   15790
   -4742
    9835
  -10885
   -7941
  -10243
   -4909
  -12135
  -10000
   -5259
   15380
   -9729
    3633
    7702
  -14972
   14505
   12940
    7249
   -6913
   -2871
    8376
  -13228
    7409
   -8333
  -12439
    1979
   18631
  -10702
    7511
    7175
  -10380
   10803
    8316
   -5717
    3401
   -7353
  -10864
   -7179
    9001
   -1321
   -9071
    6998
    9360
  -11970
  -10275