% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      31
      46
      45
      40
      53
      41
      35
      48
      66
      83
     162
     197
     228
     304
     467
     326
     374
     168
     536
     453
     385
     442
     409
     351
     417
     247
     302
     347
     306
     361
     301
     213
     285
     271
     344
     195
     125
     220
     214
     205
     123
     193
     108
    -119
      73
     143
     105
     452
    -157
     512
    -286
    -613
    -515
    -906
   -1199
    1357
    1498
    3053
   -3256
    1692
    8187
    4795
    7247
   11671
    1952
    9133
    6470
   13889
   23124
   21521
  -11623
   -7522
  -16418
  -15077
   -8250
  -11446
   11911
    4299
    9911
    9863
   22820
   -3148
  -13066
    3698
  -16066
    7717
  -10098
   -7254
  -10837
  -10404
   12383
    8580
   14313
   16725
   -7597
   -7825
   24734
  -12726
    5126
   -4540
   10043
   12225
  -14118
   -7548
    7989
    5666
   -5657
  -12017
  -12978
   -6558
   -7508
   15785
   -7428
   -9769
    1674
   18808
  -15260
  -11874
   -4292
    9943
   -2383
  -14892
  -12622
   11262
  -11712
   -4614
   10024
    9607