% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      89
     116
     118
      82
      84
      58
      63
      69
      89
      65
     215
     153
     244
     180
     374
     538
     975
     696
     998
    1477
     974
     953
     692
     665
     803
     610
     537
     620
     450
     608
     434
     481
     498
     518
     422
     429
     362
     324
     356
     205
     371
     564
     255
     266
     420
     356
     317
     530
     517
    -974
   -1135
    -621
    2022
    1645
    5141
    2598
   -2034
    4860
    8100
   -1855
    4573
   14194
    9646
    9976
  -21127
  -22859
    7970
  -20167
   17039
  -10003
  -19249
   23735
   19634
   42626
  -18696
   -2406
  -24084
  -15088
   16008
  -25086
   11915
   32791
   -5999
  -10642
   -4257
  -16124
  -20456
  -21179
  -19739
  -17796
   19418
  -17852
  -16633
   20054
   25485
   -5667
   19212
  -19078
   11826
   26166
  -12047
  -24467
   -3293
  -23932
  -18674
  -15673
   14155
   14536
  -19881
   21866
   -2450
  -22417
   15403
  -21250
  -17873
   23304
   35109
    4404
   18277
   10449
  -18948
  -21354
   14666
   18966
   20241
   10521
  -13098