% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      41
      26
      28
      29
      25
      33
      32
      61
      68
      69
      71
     143
     106
     128
     131
     153
     208
     167
     171
     127
     127
      81
      84
      85
      67
      81
     118
     101
     122
     163
     160
     197
     327
     587
     542
     378
     642
     543
     412
     202
     331
     283
     222
     176
     215
     323
     339
     535
     259
     223
     243
     399
    -241
    -633
    1569
     897
    2636
   -1906
    2236
    1160
   -3032
    1103
    8000
    6912
   -4057
   -1976
    6028
   13056
     452
   -3965
    9603
   -6386
    9284
   -4139
    9365
    6194
   -3153
   -5173
    4862
    3308
   -4666
    5271
   -4501
   -5937
    3001
   -7806
    3086
    4491
   -9844
    5631
   -5768
   -6435
   -4639
   -9638
   -6334
   -3948
    7174
   -9080
   -8731
   -3072
    2827
     963
   -9966
    7547
    2447
    9342
    5338
   -6480
   11071
   -6252
   -5635
    9267
   -8503
   -9294
    2533
   -6638
   10630
    6575
    6682
   -4397
   -4741
   -6825
   15350
  -10597
   12530
   -6236
   -6565
   -4478