% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      21
      17
      40
      46
      32
      27
      56
     196
     108
     121
     121
     176
     124
     178
     225
     271
     187
     358
     155
     168
     130
     108
      92
      80
      78
      80
      48
      70
      65
      45
      60
      52
      45
      40
      55
      49
      68
      47
      76
      46
      34
      88
     162
     133
     107
     182
    -118
     186
     295
    -123
    -183
    -371
    -444
     494
    -748
   -1183
   -1085
    -972
   -2322
    4009
    2906
   -2538
    5512
   -6190
   -9344
   -4284
    2111
  -11922
   -5625
    4492
    5399
   -1822
   18243
    7901
   -6265
   17447
   -6123
   -6355
    6830
    8162
   -3333
    8008
    5345
    3247
    6437
  -11604
   -9313
    6504
   -4033
   -6958
   -7034
   -2503
   -5728
   -4871
   12817
   -8700
    5576
   10222
   -7384
   -5800
  -10665
    8421
   -9661
    3740
   -5023
    5584
    4878
   -9456
    9059
   11499
   -8439
    3597
    5953
    7801
    7928
   -6363
   -3019
    6359
   -9909
   -7008
   -8496
   -7906
   11310
    7239
   -2744
   -5361
   13179
   -9077