% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      72
      28
      35
      31
      38
      20
      30
      67
      95
      47
     114
      87
     142
     191
     230
     185
     235
     142
     170
     107
      80
     107
     131
     159
     151
     138
     168
     193
     207
     268
     393
     470
     288
     352
     439
     515
     425
     410
     281
     339
     353
     197
     267
     256
     240
     216
     216
     294
     -80
     127
      47
     506
    -389
     864
    1093
     699
     799
   -1288
    2427
    3014
    4453
    3439
    7617
   12134
   -6641
    4764
   -3190
    7181
   -1767
   -7679
   -8515
    6812
   -2471
   -3249
    3603
   -7653
   -8193
    6953
   14813
   -5409
    5378
   -9051
   -5228
   -5361
   10881
    4728
   -5239
   -7275
   -5324
    9871
   -2342
   -4994
   -3719
   -4679
   -7459
   -7168
    4493
    7675
   -6640
    4477
    5105
   -3595
   -5487
    6380
   -4519
   10653
   -7384
   -5632
   12498
    4965
   -1143
    6980
   -5235
    2624
   -6878
   -6577
    7140
   -5295
   -7111
   -2200
   -5355
     904
    7960
   -9017
   -3760
   -7591
   -6013
    6733