% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      52
      74
      94
      70
      89
      76
      65
     137
     138
     187
     151
     398
     396
     427
     460
     440
     429
     763
     525
     404
     184
     433
     363
     411
     225
     242
     273
     250
     146
     242
     154
     282
     181
     133
     229
     182
     136
     153
     152
     117
     150
     105
     225
     320
     331
     293
     367
     303
     646
     735
     764
    1375
     858
    1248
    1230
    1596
    2599
   -1411
    4092
    7274
    6639
    5012
  -11650
   13549
   16241
   -5128
  -11206
    9823
   -8923
    3949
     774
   -5626
   -7562
   12469
  -12028
    6029
   10923
   -3821
  -11706
   12048
   -7161
    7118
   -4737
  -10443
   18399
   17613
   10333
   -8861
   12240
  -11797
   -5250
   -5633
   13061
   -6681
   -7117
   12598
   13540
   17024
   -3981
    9127
   12437
   -7849
    8595
    4532
   -5040
  -10187
    6268
  -13107
  -12580
   -8042
   11885
   -7206
   -3302
   12436
   -4951
   19238
   14745
    6091
   -9671
  -15499
  -11338
    1164
  -12484
  -15829
  -11429
   15675
    8440