% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      37
      41
      85
      64
      97
     109
     349
     333
     174
     100
     114
     141
     272
     264
     297
     244
     141
     205
     229
     180
     277
     354
     738
     728
    1155
    1473
     905
     562
    1007
     854
     758
     653
     738
     643
     756
     570
     581
     509
     496
     528
     471
     520
     679
     436
     455
     415
     901
     904
     538
     542
     724
    1750
    1226
    1001
    1894
    -449
    1337
    2838
    5475
    2954
    6271
    5667
   11311
   -2104
   27453
   -5502
   20867
   18573
   10241
    6812
    5332
   20714
    7970
   15653
  -10495
   -4630
    7426
   -4242
   18224
    4594
   19920
   13081
  -10635
   -6105
   -2835
    1477
    7263
   -1410
    7937
   -5473
   -6218
   18811
   -6256
   12532
    6966
   -1873
   15845
   -3260
   10789
    4869
   11012
    1411
   -8744
    5064
  -10292
   11313
    4915
    9050
   -9594
    8294
   -2967
   -8542
  -13414
  -14616
   -6030
   18875
    3959
  -10439
    6103
   -5388
   -6896
    5518
   -9572
   -3641
  -11321
  -10389
   -7910
   10750