% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     157
     168
     161
     155
     168
     130
     125
     101
     136
     146
     164
     198
     354
     319
     457
    1372
    1757
    1951
    1024
     937
     737
     983
     553
     606
     573
     831
     647
     572
     413
     797
     583
     521
     381
     580
     514
     477
     437
     414
     347
     427
     129
     313
     329
     307
     172
     587
     642
     721
     391
     646
    1671
    1875
    1329
    2081
    2684
    4737
    2744
    4223
    4781
    6982
    7864
    8688
   18233
   10661
   -6111
   35425
   13784
   19986
   -6107
   19742
   13563
   17014
   -6155
   21622
   12097
  -15333
   31492
   28300
   20426
   20446
   14730
  -11952
   -7978
    1395
   -9576
   26713
   19275
    8542
   26939
   17287
   16892
   -5554
   -4389
  -14070
    8774
   14142
    9892
    5505
    9875
   21590
   -8962
   19640
    4658
   23981
  -11327
   19176
   -7352
  -10708
  -12469
   13319
  -13075
  -12226
   16783
    8243
   -3536
   11877
   20134
  -14620
    6153
  -12884
  -15980
   14048
   15731
   20558
  -15690
   -8763
  -12325
  -13910