% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      64
      31
      32
      35
      26
      42
      74
      52
      43
      98
     164
     292
     206
     231
     281
     287
     203
     126
     198
     134
     181
     107
     195
      73
      96
      78
      91
     152
     145
     220
     149
     118
     129
     184
     178
     150
     150
      86
     142
     193
     185
     212
     210
     166
    -200
     129
     281
     539
    -213
    -334
     351
    -726
    1039
     486
    2170
    1339
     464
   -1898
    3793
    3718
    -884
    6059
    9280
   13333
   -7640
    8505
   -4865
   13804
   20780
    1788
   -9258
    4443
   11943
   11337
    7238
   11387
    7670
    4274
    7784
   12897
   -7317
   -5075
   -2422
   10721
  -10138
    8774
    6304
    2492
   15142
   11263
   11115
   -4512
    7127
   12342
    2864
   -8516
   13219
    7713
   15696
   16450
    3378
   -7658
   -9829
    6547
    9907
  -11889
    8986
  -10222
   -9338
   -3957
   -7883
    8254
    7730
    5533
   10674
    4814
    3465
   11029
   -8570
   -6219
    6076
   -5089
    6427
   -5333
   -8489
    8818
     847
  -11209