% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      27
      50
     106
      60
      54
      41
      42
      64
     123
      33
     124
     254
     471
     371
     440
     490
     347
     375
     297
     335
     412
     426
     612
     688
     870
     607
     569
     530
     509
     574
     525
     358
     539
     593
     498
     551
     403
     440
     291
     375
     506
     529
     290
     440
     402
     390
     512
     333
     547
     568
     452
    -561
    1044
     539
    1639
    1590
     750
    1866
    5167
    -341
    4122
    4671
    9650
   11592
   -4093
   -4790
   -6292
    2668
   -8373
   14081
   16455
   -5418
    -911
    8986
    9751
   14912
    9636
   15679
   -4482
    2867
   24933
   -4032
   -4220
    3008
   -8755
    3799
   10655
    4759
   -7671
   -3073
   14403
  -11553
    9201
  -11524
   -7418
   -6162
   -8556
    9712
   10328
   -4650
   -7535
    3599
  -10790
    8003
  -10451
   10188
   10097
   -7261
   -7858
   12234
   -9744
   14260
   12538
    9300
   10123
  -11101
   -7396
   11184
    4918
  -13594
    7089
    6637
   -5574
   10198
  -12580
    3799
   -7426
   15022