% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      71
     115
      94
      87
     102
      65
      62
     111
      63
      96
     151
     196
     181
     293
     188
     445
     462
     703
    1103
     835
    1045
    1337
    1301
     924
     798
     879
     746
     740
     591
     417
     645
     789
     280
     477
     301
     496
     477
     574
     418
     244
     286
     635
     596
     249
     462
     871
     589
     595
     492
    1698
     444
    1280
   -1143
   -2183
    4216
    5401
   -2413
   -2730
   -2916
    8926
   10030
   17233
   20846
   20776
   16719
   15765
  -15297
  -25358
   24304
   11113
   31098
  -16487
  -23886
  -22982
  -26783
  -19911
  -25016
  -15798
  -23868
   41639
   18460
  -30310
  -24795
    6833
  -32113
   -4393
   14916
   10603
  -22132
  -22310
   32156
  -25313
  -28767
   15944
   33423
  -15672
  -28027
   28133
   -9332
   35316
    8908
  -25689
    7777
  -17345
  -28679
   17595
   17839
    1317
  -19572
   19691
   32279
   32926
  -15302
  -25526
  -15201
   21029
  -27151
   12552
   11458
  -18385
  -24559
  -18736
   -8940
  -26253
  -24767
   22993
   36563
   27225