% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      44
      36
      59
      41
      40
      75
      63
     135
     134
      83
     131
      80
     130
     123
     110
     136
     131
     225
     229
     409
     410
     355
     363
     261
     518
     315
     323
     167
     267
     131
     173
     225
     187
      75
     189
     163
     171
     108
     199
     253
     113
     109
     238
      97
    -236
    -212
    -228
    -192
     119
    -862
    -856
     644
    1274
    -398
   -1520
   -1376
   -2589
    1724
   -3802
   -5583
   -6918
   -7818
  -10678
   -7950
   -5600
   -5073
   -5160
   15254
  -17878
   12635
  -13911
  -12055
   -7016
  -20522
   -3058
   15449
   -9226
  -10769
  -17664
   10314
  -13259
   -7342
  -16905
  -13973
  -14506
   -5320
   -7874
  -14637
  -17468
   -7832
   20977
  -17471
   -9947
   18910
   -5293
  -15973
  -14074
  -14843
  -16917
   -6279
   -4625
   20024
   -7732
  -11415
   14093
   -3266
   13851
  -11168
  -13626
    9374
   13520
   -8090
   -9159
  -11629
    9585
   28332
  -10738
  -11816
   18988
   -9842
    9844
  -12838
  -11676
   12463
  -11226
   15753
   17299