% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      55
      68
      50
      57
      46
      49
     186
      98
     112
     111
     142
     247
     266
     454
     265
     302
     348
     217
     520
     185
     356
     513
     519
     567
     477
     553
     715
     589
     791
     587
     854
     793
     430
     634
     416
     355
     576
     385
     432
     551
     521
      98
     594
     539
     527
     621
     680
     506
    1253
    1454
    1734
    2498
    1863
    1617
   -2191
    2577
    3225
   -2259
   -4603
   -7652
    4039
    5631
   13056
    6837
   27479
  -22837
   18870
   34906
   14252
   11879
  -24027
  -24470
    8560
   11906
   21030
  -20121
  -17591
   32798
  -18003
  -22301
   -9272
  -14275
  -16700
   38935
   31616
   22758
   12490
   -1840
    4520
   -9440
    4006
   23958
   19082
   19446
    3713
  -15269
  -20863
   14302
   22685
  -21536
  -20012
  -16357
   28568
  -13423
   19920
  -12248
   -9721
  -13748
    5043
   12778
   27375
    7318
  -17607
    8767
  -12558
  -24114
   13182
  -12482
  -14326
   40321
  -21756
  -17872
   29189
   -9496
  -17395
   14959
   37976