% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      73
      93
      70
      95
     102
      74
     117
      65
     155
     164
     419
     234
     309
     487
     304
     333
     202
     260
     346
     479
     769
     832
    1124
    1012
     974
     741
     744
    1055
     932
     639
     622
     396
     410
     562
     531
     504
     411
     379
     588
     723
     482
     711
     581
     359
     513
     753
     646
     636
     956
    1313
    2210
    2903
     359
   -2189
    1531
    2789
    4808
    3545
    5282
   16898
   13421
   20842
  -15350
   47960
   50090
  -31992
   32756
  -27325
   18774
   61861
    7838
  -15594
   43634
   46955
   23707
   18714
  -23792
   16015
   41165
   53147
   15514
   33878
   12740
   22291
   31534
  -24663
  -25358
   42598
  -16735
   17905
   11635
   34726
  -14542
   13721
   53104
   10083
   59101
  -16604
  -13035
  -35964
  -23878
   26619
  -14677
   16517
   19391
   23056
   15417
    6657
   32974
   23426
  -14464
   23331
  -28291
   -5221
  -23835
  -33668
   31559
  -18898
   19495
   23193
  -26255
   17988
   23026
  -18038
   40989
   -5752
   -5257