% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     139
     179
     176
     194
     201
     130
     132
     101
     104
     113
     230
     280
     533
    1149
    1293
    1745
    2697
    1692
    1146
    1001
    1072
     784
     964
     676
     729
     788
     647
     811
     588
     591
     442
     768
     904
     447
     565
     424
     517
     576
     522
     481
     287
     444
     372
     557
     646
     496
     713
     644
     600
     994
     953
    1373
    1119
    1725
    2151
    2027
    3302
    2805
    2735
    5759
    3295
    6770
    9681
   12835
   11512
    4880
    9227
   13041
   11132
    8986
   13212
    7510
   10403
   10850
   -7865
   -6701
    9251
    5986
    9706
    7635
    7529
    2637
   -3605
   10682
   10563
    6438
   -4395
   13354
    4349
    8559
    7876
    7881
    6347
   -1501
   -8160
   -3901
   -6131
    2221
   -5742
   -2852
    4151
   -2285
   11223
   -9509
    3434
   -4454
   -4389
   -5474
   -6512
   -8976
    4246
   -2814
    6863
    7372
   10095
   -3681
   -6894
   -3613
    8077
    3665
   -4539
   -3469
    3593
    6431
   -7706
   10215
    8777
    6695