% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      80
      99
      64
      65
      50
      34
      45
      76
      70
      90
      94
     316
     445
     541
     632
     517
     254
     173
     234
     119
     145
     170
     155
     126
     108
     138
     125
     161
     151
     189
     156
     194
     198
     223
     226
     229
     253
     228
     211
     237
     261
     179
      75
      30
     274
     169
      72
     346
     380
     116
     373
     357
     503
    1019
     968
     270
     -78
    3259
    2140
   -2136
    1628
   -2897
    5579
    5815
   -2902
    8020
    6147
   10863
   -9693
  -10115
   -8914
   10094
   -7128
    3161
   -3169
   -6880
    4407
   -6868
   -9594
    6187
   -8179
   -9536
    6148
    3666
    3177
   -6511
   11903
   -6972
    9741
  -11836
   -1857
   10644
    1586
   -8862
    5521
   -9376
   -6113
    2484
   -8560
   -1228
   13992
    3828
    4276
   -6852
    3422
   -9269
    3920
   -6336
   -2252
   -3514
    9986
   -6305
    3592
   -6016
    5771
    6037
    5571
   -6968
  -10176
   10047
   10819
   -6092
   -3290
    5062
    5346
  -10988
   10783
   -8757