% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      51
      42
      75
      58
      75
      58
      93
      84
      93
     105
     145
     283
     265
     402
     526
     361
     583
     412
     603
     591
     720
     380
     370
     716
     338
     240
     296
     294
     362
     437
     338
     280
     167
     319
     210
     341
     194
     208
     134
     297
     361
     371
    -270
     182
     366
     640
     441
    -642
     724
     845
    -979
   -1071
    2902
    5450
    3313
     809
    4250
   -3468
    5731
   -8326
  -10582
   18625
    8047
  -31777
   22551
  -36437
  -44059
   34603
  -36094
  -38667
   36228
   29566
  -42406
  -40901
   31023
   47134
  -31460
   53793
   31325
  -12052
  -20670
  -14591
  -36151
   38820
  -24009
   34620
  -23473
  -35784
   32261
   33835
   78271
   12200
  -49172
   40296
  -33208
  -18100
   40731
  -33431
  -23602
  -30365
  -41372
  -40442
   51105
   35246
   21818
   41407
  -42030
  -27303
  -10236
   50174
  -37728
  -33934
   16349
   25029
   20614
   29013
  -16648
  -51657
  -37976
  -45877
   27052
   25992
  -21068
  -36109
   48332
   67401
   14524
   20967