% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      41
      36
      38
      40
      30
      47
      24
      48
      71
     176
     157
     111
     170
     149
     256
     232
     371
     377
     328
     391
     396
     534
     388
     454
     439
     428
     373
     322
     375
     281
     198
     276
     265
     158
      74
     217
     170
     145
     168
     235
     265
     176
     340
    -209
    -146
     415
     251
     507
     777
    -457
    1150
    -594
    -850
    -865
   -1660
     908
   -2159
   -2557
   -2324
   -5022
   -5614
   10066
   10699
    9705
   14958
   21582
  -13651
   -9059
  -15983
    8640
   14657
  -11110
   14604
   13284
   -5380
    7841
  -13338
   15866
   14286
   32572
   -1358
   22841
   11829
   15047
    5247
   30390
   -3308
   15171
  -15286
   24773
    2940
   -9532
   23521
   -8885
   12942
   -4647
   -5413
   15311
    5246
   25909
   -6755
  -13532
   -7791
  -17232
   12309
  -10488
  -11920
   14334
   17531
    3034
   12995
  -13263
    5987
   -8109
  -21684
  -14334
   13867
    8205
   18831
   34516
   16226
  -10455
  -16398
  -20498
   -7690
   -1721
    5975
   -6931