% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     118
     103
     108
     223
     108
     151
     101
     146
     240
     238
     209
     158
     159
     524
     703
     661
     672
     860
     843
    1070
    2163
    1151
    1317
     659
    1189
    1022
     963
     788
     652
    1033
     751
     886
     595
     529
     570
     339
     539
     823
     488
     518
     597
     608
     631
     627
     636
     432
     503
     772
    1041
    1474
     804
    1273
    -913
    1870
     841
    2062
    1170
    4676
    4820
   -2470
    4385
    7796
    6474
   17869
   12562
   14864
    6780
    8655
  -10743
   -9365
    3296
   -4919
   -8125
    4775
   -5399
   -7953
   -6049
  -13455
   -4025
    7969
    5143
   10418
    9365
   12042
   -9175
   -7529
   -4854
   -3331
   14807
    4297
   12980
    5361
    8080
   13838
  -12075
  -13552
    5451
   -3498
   14490
    3322
   -7565
  -11110
   12492
   -9721
    5482
  -10037
    4523
    6207
  -11671
   20790
  -11889
    4272
  -13562
   11077
    3440
   -9674
   20361
    8736
   -3410
  -12526
   -6830
  -10051
    9674
    7049
  -12923
   10673
   20977
  -15502