% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      31
      51
      59
      74
      59
      61
      99
     123
     210
     229
     399
     349
     222
     222
     210
     133
     314
     228
     214
     168
     287
     237
     331
     265
     373
     151
     267
     178
     221
     231
     151
     243
     245
     217
     206
     158
     129
     186
     272
     187
     199
     299
     260
     247
     294
     453
     469
     481
     805
     768
     851
    1081
    2126
    1690
    1375
    3193
    5052
    4710
    6136
    9400
   10221
   15242
   10970
   24386
   26018
   25442
   13807
  -10596
    8069
     931
   15544
   12965
    9436
   24987
   15559
   13855
   13124
   25032
    3563
    6070
   -2991
   17945
  -14188
   18824
    -775
  -12951
   -4682
  -14065
    7190
   11982
   13513
  -13747
    6238
  -13676
   17314
   -4546
   -9792
   11277
    6959
    7113
   12990
   -8118
  -12876
  -12308
  -13129
   10472
   -5678
   10028
   13036
    2303
   -9827
   -1690
   21226
   -6848
    6035
  -13198
   -7473
   14382
  -16411
  -13600
  -13078
   17536
  -12613
  -17941
   17890
    6061
   -6640