% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     125
       8
      11
      12
      14
      26
      50
      34
      81
      69
     107
     135
      90
     116
      67
      72
      65
      77
      71
      72
      60
      73
     101
      40
      79
      53
      47
     125
      90
      80
     138
      87
      94
      79
      90
      88
      74
      53
      64
     -64
     102
     183
     186
     292
     190
     188
     185
     280
      69
     567
     532
    -414
    -668
     675
    1388
     815
   -1237
   -2544
    6247
   -1335
    7806
    4758
   11469
   13370
    4104
   -3808
   13276
  -10457
   20968
    4557
   11098
  -12370
   14577
    2463
   -4181
   -4969
  -16862
   17009
    4741
   -8699
   20051
   14619
   10212
  -13092
   -7775
   -8565
   -3904
   -2935
   15515
   10580
    5892
   10606
  -10582
  -15795
    6728
   11295
   15711
   13253
  -13485
  -11389
  -13667
   -9082
  -12491
  -10769
   -2428
   -4542
   -8819
   18964
   13095
  -10441
    7383
  -14697
  -10455
  -12460
  -12097
    8807
    9802
   -8693
    7156
    8865
   11528
  -10164
   -5105
    3061
    6248
   15678
   -6996
   20000