% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      58
      51
      82
      87
      70
      66
      80
     272
     488
     485
     245
     194
     239
     155
     320
     303
     367
     650
     578
     546
     322
     367
     252
     165
     268
     162
     177
     104
     124
     130
     171
     163
     106
      66
     108
      64
      88
      82
      71
     134
     123
     125
     150
     252
     252
     335
     -39
    -205
     198
     377
    -332
     337
     384
    -725
     408
    -926
    2271
    1763
    1839
   -1405
   -3516
    2841
    4588
    6849
   -8956
   10491
   -2861
   -7511
   -2870
    9615
   -5564
   -6469
    1900
     852
    7666
    7971
   -2541
    6196
    5302
   17606
    9530
   -4570
   -7247
    6799
   -4886
   -5693
   -5922
   -4366
   -3368
    5050
    9483
    7149
   -4650
    3187
    7167
   -5549
    4098
   -2934
    6720
   -4617
    5952
   -7004
    5249
    5835
    6720
    9023
   -6009
    2658
    4544
   -4723
   12237
    4239
   -7123
    7742
   -8465
    6896
    3008
   -7475
   -6742
    5959
   -6486
    3296
   -7932
   -1856
   -6791
   -5925
   -5279