% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      51
      97
     110
      53
      46
      77
      96
     126
     212
     170
     183
     207
     318
     173
     283
     242
     323
     266
     375
     315
     243
     187
     161
     138
     137
     146
     102
      63
     114
      80
      96
      57
      62
      70
      53
      58
      55
      73
      70
      56
     -12
      59
      72
     106
      97
     145
     159
     -61
    -116
    -119
     181
    -188
     289
     220
     611
    -320
     565
     958
   -1389
    1919
    1943
   -2196
    3124
   -3551
   -2705
     470
    1987
     776
   -1284
    3777
   -3733
   -2880
   -2804
    2539
   -4034
   -2319
    3482
   -2352
   -3694
    6121
    1410
    1230
   -3017
   -2533
    1696
   -3391
     614
    2784
    4889
   -2783
    3052
   -2422
   -2169
    1835
   -2168
    1519
   -1825
   -3303
   -4259
    4437
    4057
    4104
    -771
   -2784
    4880
    4147
    -872
     903
   -3922
   -1737
   -1173
   -3632
   -2716
    2307
   -2317
   -2931
    3614
    4317
   -2398
   -3837
    2793
   -1004
     195
    7132
   -3865
   -2175
   -2024