% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      38
      55
      72
      34
      38
      60
      39
      43
     127
     171
      84
     157
     246
     311
     372
     305
     284
     208
     369
     551
     391
     684
     649
     530
     391
     337
     367
     230
     298
     412
     327
     267
     280
     342
     266
     272
     247
     320
     151
     206
     264
      68
     255
     135
      92
     -63
     290
     167
    -416
     295
    -443
    -351
    -269
     889
     725
   -1488
     739
    1560
    2751
    4155
     958
     505
   10681
    4602
   -5747
    8407
    5006
    5472
   -6987
    3417
   -6060
   -7030
   -5098
    4524
    9400
    4504
    4410
    9306
    9282
   -7973
    2125
    7279
   -4470
    4083
   -8626
   -5711
   -7807
   -5361
   13035
   12549
   -7875
   -8878
   -3732
   -8249
    8280
   10155
   10541
    2287
   -8016
   -5897
   -8151
   -8908
   -8535
    9234
   13689
   -6218
   -6711
   -7715
    5751
   -5717
   -6540
   12193
   -2065
   -4736
    8155
    5165
   -2134
   15584
   -5670
    1866
   -7752
   -3871
    2749
    5876
    6934
   -4319
   -5608