% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      47
      70
      73
      43
      40
      74
      58
      80
     104
     168
     196
     193
     284
     471
     336
     466
     277
     328
     227
     298
     248
     238
     191
     170
     232
     162
     108
      83
     125
     105
     137
      60
     161
     118
      79
     109
     128
     114
     258
     187
     163
     116
     -66
     346
     365
     365
     -51
     620
    -571
    1075
    -354
    -867
    -688
    -838
    2068
    2439
    4153
   -3263
    2007
    5845
   14974
   10057
   20010
   -5808
   17000
  -11048
   16796
   13448
  -18367
   11753
   25809
   11150
   23741
   28211
   17953
  -11574
    3098
   -8110
  -18798
   11598
  -10325
  -11468
   21072
   21163
   -8568
   20641
   14214
   15579
   20348
  -13671
    7554
   27862
   19262
   17080
   13436
  -16922
  -10917
   -2383
   12552
  -11161
  -10614
    5084
    8878
   -8757
   14759
  -12599
   -8032
   11163
  -14415
   21153
   -5582
    7394
   23691
    6261
    3765
   -9238
    7494
  -11153
   15114
    7683
  -14592
    8745
  -13752
  -14320
   18088
   24490
  -16353