% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      71
      19
      54
      53
      57
      70
      71
      70
      73
     164
     263
     219
     317
     378
     311
     373
     267
     292
     361
     364
     265
     284
     370
     344
     247
     280
     173
     193
     265
     179
     172
     215
     210
     199
     161
     107
     186
     168
     215
     232
     316
    -180
     330
     411
     -83
     183
     285
     690
     135
     589
     622
    -167
    2668
    -954
   -1489
    5916
    -712
   -4284
   -5047
   -5500
   -4192
    2334
   14876
   21038
   21042
  -13388
    8919
   38187
   29048
  -14626
   30840
  -15572
   55034
  -10252
   36355
   21588
  -31489
  -24372
  -15111
  -18946
  -23610
  -21475
  -13853
  -14764
   23673
    7871
   17638
   13865
   27171
   31135
  -26098
  -24141
  -11820
   55901
   31121
  -19889
  -26684
   45007
   -6137
  -12528
  -17765
    9238
   31892
   12307
  -28406
  -21796
  -14826
  -25104
  -16264
  -24779
   50687
   27892
   20516
   13414
   23362
   24122
  -27243
   17249
  -14227
  -15730
  -27072
    9567
  -17924
    9996
  -19127
   21457
   20461
  -14684