% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      13
       6
      14
      23
      13
      15
      45
      70
      80
     111
      68
      91
      73
     122
      86
      77
     103
     135
     174
     183
     206
     221
     154
     220
      82
     113
     101
      62
      42
      91
     102
      85
     127
     120
     147
     136
     119
     238
     256
     218
     163
     234
     305
     302
     243
    -170
     239
    -123
     347
      62
     646
     546
     377
    -906
    -930
   -1365
    2477
    2198
    1229
    3702
    2887
   -5917
   -7803
   -5769
    3996
   -7806
   11612
    5751
    7930
   -5061
   -6981
   13569
    6752
    4643
   -7087
  -11311
   -1271
    5138
  -11525
   -9777
   -5830
   -2560
   -3389
    7267
   13128
    4619
    9936
  -10784
    6992
   -6229
     940
   -7730
    8129
    8161
   -6332
   11073
   10698
    7877
   -8030
    7343
   -7810
    4791
   -9560
   18158
   -5717
   -7643
    9350
   -2650
    9962
    2573
  -11093
   -4127
   -2571
    6460
   13892
   -6818
     357
    7650
   13135
   -9422
    6093
   -7804
   12631
  -10397
  -11220
   -6847
   -8634
    8185