% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      55
      30
      36
      43
      40
      57
      50
      52
      43
      48
      90
     197
     145
     182
     116
     243
     167
     217
     212
     253
     338
     371
     279
     195
     257
     287
     350
     396
     387
     394
     322
     332
     396
     142
     354
     233
     556
     269
     371
     272
     232
      84
     317
     299
     182
     255
     729
    -362
     233
    -724
   -1019
     171
   -1356
    -383
   -1267
    6442
    2822
   -1335
   -5264
   -5666
    9267
  -11451
  -17885
   28060
  -10968
  -11696
  -21225
   -6041
  -25985
  -18956
   27180
  -11433
  -13499
   17666
   23020
   10589
   15123
   17921
  -29955
   16308
   30077
  -22320
   13805
  -23929
   31687
  -12043
  -24285
  -24090
   24088
  -26914
   17430
   13990
   11798
  -24710
  -20156
  -17579
    6816
   16162
  -23127
   37810
  -21678
  -14703
  -17311
  -20524
  -23912
   14615
   13095
  -11463
   36643
  -19793
   32037
   -8323
  -17188
  -10414
   11629
   31006
  -21178
   11883
   29725
   -4175
  -22623
   17563
   -3989
   17816
  -14506
  -19672
   15165
   14466