% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      20
      32
      30
      32
      30
      40
      48
      32
      86
     106
     193
     174
     217
     307
     268
     164
     207
     208
     179
     159
     162
     157
     329
     312
     253
     291
     274
     164
     158
     112
      70
      85
     105
     107
     103
      82
      79
     100
      68
     118
     155
     -15
     123
     240
     283
    -195
     445
     337
     359
     646
    -222
     511
    -373
     804
    1188
    -941
    4840
   -1862
    6205
   -4083
   -1732
   -3323
    7303
  -15414
  -16582
   13696
    5632
  -11815
  -10549
  -11796
   19257
    7611
  -17512
  -14713
   22887
  -11437
   -7431
   12515
   15328
   -2867
    8301
    8831
  -11097
   -4793
   14302
    3608
  -13559
   10508
    5492
   -4892
  -16716
   17047
    9362
   -7393
   -9513
  -12145
   -9838
   15240
    9914
  -13632
   12667
    1472
    6803
   -6527
   13357
  -15226
    7758
  -12967
   11324
   10349
   -5866
   -7956
   15323
   -5365
  -14325
    2953
  -14701
   -4406
  -14986
   23009
   15178
    2220
  -13185
   15960
  -15945
  -15241
    4209
   -9976