% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      42
      56
      58
      59
      50
      75
      41
      37
     149
     159
     282
     173
     300
     322
     337
     259
     768
     490
     521
     718
     686
     581
     596
     828
     813
     743
     712
     597
     566
     530
     577
     638
     676
     534
     709
     367
     487
     281
     451
     472
     748
     254
     228
     463
     366
     560
     647
    1142
     820
     913
     547
    2370
    1997
    -891
    2284
     325
    4042
     960
   -3213
    4598
    9372
    8359
   13073
  -15211
    1081
   12359
   -7212
   11949
  -10201
   19592
  -16919
    3581
  -13022
   -8098
   12921
   13445
   -3585
    4702
    8088
   -2578
   14398
  -13674
   -7143
   -8588
   -9565
   -9501
  -14553
  -13633
  -11025
   15052
   -7578
    2763
  -13038
   11455
    9992
    8531
  -15870
   -5193
   11842
    7862
  -10997
    2069
   10325
  -12183
    4966
    9027
    9138
   -5311
   -5107
   15762
  -11893
   -3134
  -12663
   -5019
    5685
  -15965
   13097
  -18388
   16159
   14861
    7191
   -8738
   -8437
  -14995
   -9784
   20523
    4230