% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      27
      46
      34
      45
      52
      43
      77
      75
     154
     225
     136
     201
     209
     264
     208
     196
     151
     147
     193
     206
      79
     191
     254
     192
     348
     219
     309
     457
     213
     505
     376
     352
     484
     480
     335
     513
     286
     277
     314
     334
     264
     168
     324
     507
     191
     451
     420
     201
     194
     494
     548
     616
    -127
    1216
    2132
     384
     364
   -1264
    4051
    6660
   -3510
   10298
   18432
   12202
   12453
  -11214
    5162
   -9558
    6572
   11514
   15802
   14492
   -2609
   -4183
   17344
   -8911
    9264
    8732
   -9503
    5293
    7172
   13210
    6617
    7400
   -9175
  -10843
   13298
    7340
   -2290
    8933
    3810
    8691
    7807
   13841
   11423
    9614
   21214
   -7470
  -12152
   -8925
   -7965
   -8361
  -10445
    5472
    6789
    6970
    6397
   -7345
    5505
    4712
    8477
   12606
   17787
    4863
   -8258
   -5543
   -5315
    1281
    8985
    7966
  -10533
  -10967
   11228
   10564
    3779
   -3666
   -5873