% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      39
      37
      39
      28
      33
      46
      60
     111
      72
      61
     121
     389
     207
     264
     255
     263
     267
     167
     128
      86
     104
      96
      96
      65
      73
     107
     186
      92
     111
     172
     150
     157
     208
     203
     441
     250
     337
     269
     318
     284
     214
     191
     240
    -136
     200
    -148
    -147
     239
    -389
    -498
    -253
     324
    -704
     198
    1162
   -1526
   -1741
    2569
    4804
    1019
   -4573
   -6492
   -8236
  -13720
    8232
   -6005
   -9508
  -14572
   -4245
   -5976
   -2664
  -12356
   -6444
  -11831
   10372
    3385
   -8435
  -12486
  -12880
    7189
    -827
  -10188
  -11329
   -9654
    9945
  -10737
   -2659
    9591
   -4704
  -12822
   12601
    8032
   -9722
   -3319
    9816
   -9878
   16906
   -7218
   12769
   -4478
  -10955
  -10375
  -13941
   15527
  -12800
    6516
   -9731
    5790
   -3707
    3298
   -9608
    5212
  -11678
  -11057
   12963
   -5891
    7696
  -11260
  -14709
   -6833
  -10484
  -12198
   14449
   -8460
   22917
    9928
   18339
  -11108