% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      58
      63
     102
      90
     103
     120
     190
     153
     218
     152
     143
     143
     431
     715
     609
     285
     542
     674
     335
     545
     405
     514
     413
     707
     543
     829
    1080
     571
     593
     487
     387
     386
     341
     410
     389
     384
     441
     485
     456
     533
     653
     595
     479
     553
     475
     398
     999
     732
     645
    -190
     881
    2338
    -805
    -820
    1232
    2282
   -3140
    6512
   10294
    5498
   12630
   25543
   -7007
   27092
  -12230
   44218
   19751
   28781
  -20257
   12442
   21299
   16377
   -1587
   13429
   11743
   17917
   13075
   12613
   15889
   24401
   19709
   10419
   27721
   20125
   -4439
   22313
   24197
   -7620
  -21909
   23368
   15821
   -9084
   -3954
  -10426
   16187
  -19891
  -15138
   23284
  -11624
   18000
  -13281
   31974
   -4048
    3666
  -19880
   17772
   -9652
  -12508
   21693
   13118
  -23342
   23459
   17743
   -7481
  -22121
   14426
  -21083
  -19994
   15122
   14055
  -18122
  -23035
  -22086
   -7923
  -21321
   12230
   15256
   29261