% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      70
     147
     176
     139
     152
      57
      71
      81
     161
     147
     140
     220
     779
     929
     893
    1667
    1740
     957
     797
     594
     470
     388
     539
     755
     418
     491
     402
     260
     454
     371
     359
     304
     348
     494
     313
     273
     211
     356
     308
     282
     287
     314
     236
     186
     425
     368
     519
     803
    1009
     644
     340
     891
    2183
    1155
    1555
    2105
    2392
    5921
   -1985
    7071
   -9489
    5988
   -9610
  -20052
   12893
  -13046
   -5596
   11460
   11947
   22792
   12535
  -13160
   -4900
   25488
   21116
   -9397
    8142
   -9631
   16095
   21364
    9110
   17930
  -12880
   23311
    3143
    5141
   22268
    9054
   45286
    6939
   18600
   12214
   28370
   24860
    6322
   21711
    5681
  -25840
   39895
   -7295
  -18942
   16752
  -24090
  -13081
  -19225
   19132
   17382
    6201
   13548
   -4569
   27349
  -11897
   14157
   13095
    2302
   -7587
   13380
  -16400
  -14408
   26494
   20596
  -22654
   30296
    6392
  -19599
   26395
   15208
   15444