% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      48
      42
      71
      57
      58
      56
      32
      48
      68
      77
     126
     177
     270
     381
     575
     561
     436
     351
     548
     736
     690
     373
     470
     332
     353
     248
     378
     424
     258
     299
     356
     221
     369
     393
     241
     196
     216
     114
     193
     188
     126
      82
     192
     302
     256
     -80
      39
     643
    -535
    -272
     996
     900
   -1042
    -771
    1668
    2763
   -2345
   -1074
   -5627
    6785
  -10157
   -6418
  -15965
  -16666
  -15832
  -27977
  -25070
   27335
  -27262
   -9296
  -20158
   26441
   -7517
  -15767
  -21629
   17764
  -24285
   33584
   21215
  -22572
   22900
   23190
   14220
   41604
   29528
   12946
   20543
  -11367
    2789
    -913
    9700
   23817
   23231
  -21730
  -23667
   -7175
   21562
  -14069
  -21321
  -14821
  -17412
   35851
   25171
  -20738
   17223
   16133
  -15623
  -28893
  -21931
   -3462
  -22310
   34872
   20445
   38834
  -17967
  -13810
   24865
   18518
   -9670
   -7971
    4337
   -6923
   21062
  -23805
  -16503
   15481
   28251
    8141