% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      42
      54
      70
      68
      69
      60
      85
      47
      73
      85
     244
     254
     261
     219
     240
     243
     112
     105
     129
      95
     120
     105
      98
      95
      88
     108
     100
      79
     115
     118
     182
      89
     156
     259
     221
     143
     191
     213
     211
     151
     278
     453
     148
     227
     702
     537
     380
     350
     747
     245
     329
      86
   -1388
   -1232
    1637
    1925
    2110
    1405
   -4943
    2225
   -2761
   11973
   16999
    5654
   13155
    8958
  -11066
  -11524
   12877
   14344
    8196
   22583
   -4414
  -13600
  -11941
  -16093
   12255
   22066
  -15040
  -14072
    9613
   15443
   21011
   -9750
   10697
  -13189
   15780
    6681
  -13287
   -6202
  -11468
   -2774
   -7766
  -10202
    9315
  -15093
   21632
   16424
  -10966
    7995
   25239
   13785
   16619
  -11530
   13807
  -12448
  -15196
  -12761
  -12908
  -15389
   -8692
   15144
    6039
    6494
   -9193
   11280
   -6027
   15845
   10749
   11797
  -11184
   13185
   -9885
   -6504
  -10369
  -13601
    7903