% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      88
      77
      64
      45
      60
      50
      59
     107
     139
     332
     373
     812
     631
     403
     451
     356
     372
     299
     273
     280
     376
     250
     352
     269
     120
     149
     269
     201
     299
     201
     156
     126
     117
     122
      94
     130
      77
     115
     150
      73
     126
    -112
     -37
      77
     384
     136
      90
    -218
    -429
    -369
      85
    -818
    -543
    1174
    -143
   -1296
    2163
   -2485
    -872
   -2868
    7044
   -4293
    7533
   12789
    9439
    3934
   12360
   -3387
   12606
   11008
   12664
    8830
   -2867
   -6536
    2303
    7032
    7591
    5845
   -2815
    5389
  -10335
   -5960
    6844
    7829
   21107
   -4363
   -8329
   -8599
   -6349
    5229
   17900
    4883
   -7494
   -6683
   -7623
   -4762
   -3582
   -5517
    7619
   -5231
    9738
   -4738
   -9658
    8532
  -10281
   11491
    4048
   12265
    3413
     394
    2175
   -2925
   -6939
    4087
    9334
    7875
   -8373
   -6969
   -8680
    7930
   -4813
   -6399
    7997
    6750
   -3036
    5648
    3898