% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      52
      94
      42
      41
      43
      30
      43
      73
     176
     266
     572
     349
     374
     342
     479
     424
     364
     246
     167
     275
     283
     222
     243
     292
     231
     203
     126
     132
     111
     116
     101
     123
     118
     133
     135
     113
      92
     -36
     103
     111
     183
    -121
     211
     204
     286
    -207
     678
     189
     228
     503
     743
     493
    -755
   -1207
   -1277
    2368
   -2060
    1287
    1081
   -5014
   -6162
   -4204
  -10185
  -11516
   -6670
    3626
   -4724
  -10762
   -5072
    7462
    4747
   10118
   -6228
   -5688
  -11881
  -11367
   -6138
  -10719
   -8252
   -6574
   -3459
    2601
   -8476
    5551
   -8908
   -8892
   -5476
   -6126
   10736
    4106
   -8556
   -8177
   -7327
    4579
    7928
  -10652
   11681
    7671
   -5540
  -11559
   10327
    8735
   -1726
    9767
   -3623
  -10445
   -4323
    6857
     664
    8865
    2166
  -10773
   -8459
   -7053
   -8820
   -6259
   -4925
   -7771
    7206
   -6439
    8538
   17092
    8948
   -9690
   -8251
   -5520
   -4827