% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      58
      54
      68
      68
      36
      37
      76
      40
      75
     161
     285
     172
     208
     237
     191
     186
     156
     123
     197
      93
     141
      97
     153
     141
     104
     106
      99
      87
      92
      57
      91
     110
     117
      97
     132
      80
     141
     184
     338
     283
     352
     382
     439
     215
     287
     307
     267
     387
     178
     217
    -249
    -437
     201
    -393
    1045
     402
    -773
    1612
    1501
   -2466
   -3370
    3181
    2598
    6574
   13440
    1242
   10538
    6945
   -8564
   -4267
   -3019
   -7520
   -3690
    1684
   -2067
    5191
   -5216
    8230
   -3754
   -7408
    7540
   -7276
    4625
   12952
    7429
    5797
    8360
   -3891
   -6762
   -5236
   -5800
   11405
   11114
    9139
    6946
    3442
   -5290
    6239
    8362
    8966
    7879
    7197
    7069
   -6475
   -4686
   -3723
    5510
    5552
    8577
    9382
   -8361
    3883
   -7586
    3666
   -6951
   -7295
   -7565
   -8182
    9073
    8786
   -7128
   -5072
    5175
   -4735
    4698
    1301
   -5689
   -8034