% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      26
      27
      81
      69
     106
     126
     149
     377
     274
     179
     201
     178
     305
     293
     461
     295
     357
     450
     174
     245
     112
     206
     195
     198
     177
     149
     238
     168
     250
     171
     377
     265
     329
     367
     669
     757
     623
     564
     554
     438
     614
     368
     387
     427
    -229
     453
    -401
    -391
     326
     899
     420
    1635
     439
    -928
   -2132
    1652
     839
    6734
    6525
    7725
   -5314
   -8385
    8882
   -9559
    3654
    7942
  -13276
   23890
    3434
   17700
   23827
  -26280
   23334
  -16991
   12467
    2961
   17798
   27342
  -16005
  -19404
  -13514
    9894
  -23529
  -17313
  -21207
   10756
   -9244
   29100
  -20358
   16943
  -19276
   30164
    5837
  -13297
   31432
   -8859
   32461
  -24063
   11328
   22585
  -14790
   25546
   19973
   16189
  -22578
    3721
  -10777
  -27288
   27785
   31815
   -2989
   18093
   23985
   17263
    9016
    2361
  -15950
   12613
  -15301
  -26419
  -22013
  -12695
  -26879
  -11492
  -19565
   12240
   -5646
    9422