% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      66
      29
      39
      53
      49
      37
      36
      86
     223
      75
     100
     247
     148
     206
     193
     362
     220
     170
     167
     210
     325
     340
     414
     812
     675
     628
     601
     426
     350
     327
     294
     294
     276
     271
     274
     248
     254
     186
     370
     371
     289
     198
     188
     399
     620
     215
    -413
     676
     562
    -452
    -571
    -994
     913
    -623
   -2177
   -1601
    1263
   -4323
    4679
    4290
    8838
  -10649
   29436
   17409
   31560
   33262
  -26488
  -28524
  -23609
   29870
  -34719
   15813
   32117
  -23558
   20155
  -29970
   17428
   21664
   -9580
   13441
   24236
  -16729
   23207
  -24073
   25855
   10248
   31488
  -29961
  -13149
  -23295
   27725
   51045
   40360
   24281
   36603
  -25756
   32928
  -33104
  -16099
  -12651
  -18426
  -21809
  -17757
   22597
  -39764
   17302
  -13963
  -24735
   28673
  -26202
    2360
   15335
   47268
   31126
   20006
  -27714
   34200
  -24740
   22874
   45678
   37374
   16388
  -30809
  -34105
   50649
  -26961
  -35022
  -20264