% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      39
      70
      47
      35
      33
      45
      23
      56
     102
      82
     143
     198
     243
     281
     360
     443
     464
     505
     588
     452
     477
     322
     362
     187
     302
     267
     322
     134
     203
     232
     144
     246
     237
     189
     193
     119
     135
      76
      91
      67
     175
     313
     -95
     392
      35
    -204
     379
    -585
     752
    1449
    -841
     569
    1994
    1068
    3334
    2364
    6381
   -4763
    8330
   -8726
   15243
  -12290
  -19813
    6779
   10026
   13329
   24765
  -10681
  -22498
   32812
   11470
   20198
  -18751
  -11068
   -5281
   11321
   -8519
  -16928
   29426
    2594
   13263
  -17589
   37562
  -21137
  -10289
  -21628
  -17980
   -2249
   33418
  -14338
  -18875
  -20435
    8225
   14671
   23032
  -18348
  -16393
   25438
   22847
   13871
  -20158
   -4853
   -8812
  -18264
   23131
  -12618
   -4861
  -16520
   17384
  -20288
   19942
  -11400
  -17326
  -12398
   18571
  -21742
   -9474
   12925
  -14276
  -17947
  -15725
    7591
   14045
    6885
   30805
   36251
   -5375