% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      63
      41
      40
      32
      42
      27
      57
      93
     123
      82
      90
     116
     230
     191
     200
     128
     174
     152
     196
     234
     285
     345
     520
     604
     756
     600
     420
     514
     524
     389
     281
     429
     522
     228
     443
     348
     335
     202
     339
     365
     358
     417
     306
     410
     514
     243
     233
     627
     391
     472
     234
     447
     833
    1028
    1340
    -535
   -2436
    1052
    2108
   -4029
   -5141
    3193
   -7991
   -7011
   10684
  -13608
    3919
    7991
   10670
   10248
   -6606
  -14373
   -2691
  -10271
   -6346
  -10076
   -9349
   -4399
   -8852
    5376
    9978
   14735
   17756
   -5288
   13644
   -3995
   11882
    -974
  -11940
   -8885
   16238
  -15351
    6871
   17620
  -10334
   -9495
   -8412
  -10802
   12845
    8123
   -1690
  -10747
    4834
   10458
   -5066
    8798
   -5690
    7165
   13548
   11547
  -10700
    9303
   -9710
    3672
  -11728
    2764
   15659
   16094
  -10431
  -15042
   10673
   -9787
   12731
  -10272
   16050
   11816
  -10950
   -3352