% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      22
      28
      62
      74
      75
      40
      76
     115
      77
      53
      76
      95
     173
      69
     179
     235
     201
     333
     493
     294
     232
     240
     254
     204
     252
     159
     168
     228
     204
     170
     187
     116
     235
     126
     148
     231
     160
     258
     195
     274
     284
     380
     378
     329
     527
     816
     -29
     545
     730
     457
    -835
    -299
    -987
    -732
   -2064
   -3008
   -2439
   -2766
    8607
    7014
   18910
   14025
  -18436
   30558
   36818
  -20703
  -22446
   29333
   20150
   18615
  -15399
   25309
   35367
  -12686
   -3491
  -17639
  -17443
   17458
  -24932
   29670
   19437
  -25041
  -29233
  -15928
  -22353
    8763
   33739
   -3699
   16298
   21405
  -19947
   15243
  -25378
   36669
   15316
   23163
  -17859
  -18841
  -18013
  -28898
  -20657
   32861
    3408
   26531
   23208
  -16458
  -24317
  -15771
   31402
   10795
   20362
   27106
  -15179
  -12999
  -26998
   12986
  -30541
   37615
   66879
  -29109
   14601
   36655
    5743
  -10870
  -15150
  -22766
   18593
   14853