% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      23
      34
      47
      28
      33
      34
     121
      94
      64
      69
      61
     100
      84
      95
     136
     165
     185
     312
     203
     136
     160
     227
     149
     166
     104
     354
     483
     407
     639
     299
     547
     437
     369
     265
     460
     397
     369
     305
     324
     397
     225
     480
     435
     132
     290
    -253
     -49
     242
     422
     653
     853
    -723
    1123
    1337
   -1377
   -1596
   -2128
    1905
   -3104
    2355
    2891
   -1594
    9373
  -14502
   -7598
   -6906
  -11345
   11286
   -7220
   -8190
   -3497
   -4103
   12570
  -13348
   -4715
    6453
   11219
    5898
   -3402
   -9785
   -2063
   -9949
   14060
   -9483
   12027
  -12137
  -13705
   -9628
   11174
   13932
   -5623
    8146
   -7481
   -7971
   -9033
  -11988
   16241
    5963
   -7761
   11214
   16956
    4419
   -9439
   -6933
    7722
   -4901
  -12837
    2287
   11122
   14453
  -11571
  -10666
   -9562
  -10103
    5016
    8967
   -7373
   18581
  -12705
  -10650
   -1620
   -8002
  -11021
   -8572
   12666
    9762
   -8426