% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      75
     112
      71
      83
      75
      77
      86
      89
     111
     172
     570
     369
     654
     599
     450
     448
     550
     364
     292
     298
     228
     307
     198
     309
     221
     135
     228
     158
     148
     140
     125
     205
     104
     247
     185
     170
     -31
     214
      89
      78
      96
     280
    -158
     287
     225
     584
    -389
     724
     723
     791
    -253
    1892
   -1020
    1666
   -2394
   -2890
   -1822
     619
    9230
    9277
   -3950
    2603
   12780
   -9118
   40251
   19512
    7922
   19941
  -11549
   35601
   15123
  -18651
   20653
  -21940
   32605
   29444
  -12200
    1200
  -13324
   13420
  -19816
   13260
   -9074
   19862
   -7107
  -20005
  -22048
   10662
   22463
   28204
   34986
   44363
  -17600
  -14305
   14014
    6880
   16415
    4850
  -21330
   23486
  -16534
  -11587
   43448
   15005
    5682
  -25104
  -17876
  -22219
    8211
   -6225
   -9560
  -15895
  -25645
   37986
   24079
  -19868
   12444
  -21376
   -8038
  -18779
    3798
   31928
   14598
   35997
   12653
   17313
   12831