% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     100
      50
      51
      60
      23
      64
     106
      99
      73
      87
     107
     425
     378
     287
     260
     222
     289
     171
     149
     140
      97
      74
     104
      97
     129
      80
     104
      81
     149
     177
     181
     168
     202
     317
     237
     255
     453
     232
     449
     429
     438
     458
      91
     316
     459
     239
     168
    -524
    1133
     768
     604
   -1289
     109
   -1077
   -2802
    1047
    -607
   -3748
    3213
    4893
  -10588
    2126
  -18945
  -16055
    1584
   16283
   33075
  -16925
  -19895
   -9885
  -16747
  -19101
  -18655
   -1598
  -18201
  -22011
    8766
   20054
  -22648
  -17936
   -5696
   13558
   28569
   14128
   -9350
   32144
  -25905
  -13730
  -28852
  -17440
   21027
    5112
  -14153
   18614
  -19780
  -20966
   30935
   14341
   -5292
   20166
  -31424
  -26425
  -24990
   22222
  -22852
   20967
   12830
   12704
    8745
   38616
  -20958
   16732
   -2027
  -19522
   13391
   17855
   12390
  -16732
  -14990
  -14138
  -16221
  -12304
   16880
    1965
  -24445
    6044
   29903
   22019