% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      25
      44
      33
      49
      55
      60
      70
      72
     283
     207
     155
     194
     208
     440
     326
     264
     371
     272
     433
     284
     250
     211
     220
     250
     235
     235
     237
     212
     184
     283
     174
     259
     357
     282
     267
     339
     268
     147
     270
     140
     284
     136
     -56
     218
     399
     591
     663
     685
     646
    -466
     886
    1751
    1598
     792
    2009
    1793
   -1661
    -878
    1568
    7387
   -6128
   -9509
  -14157
    7200
   36414
   18102
   27087
   16245
   10487
   10110
   35100
  -14635
  -10960
   11800
   13065
   11202
   31155
   12890
   10232
   28147
  -11816
  -20710
  -19685
   15965
    7113
    1897
  -18186
    7074
  -11093
    3965
   20165
    3473
  -17451
  -14007
   -9825
  -16403
   11744
  -18736
    3200
    9400
  -16000
    5461
  -11077
   -7007
    9598
   22924
   35290
   22419
   16366
  -12967
  -23407
   11415
   -1495
  -16048
  -14445
   11557
  -12196
  -15150
   18778
   15513
  -10964
   -7365
    7014
  -14513
  -16687
   27429
   10850