% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      21
      75
      46
      43
      63
      62
      69
     323
     372
     247
     345
     209
     448
     318
     246
     253
     135
     270
     206
     180
     245
     184
     132
     143
     207
     216
     144
     185
     250
     248
     235
     377
     334
     409
     511
     403
     243
     496
     151
     334
     206
     236
     212
     379
     665
     290
     583
    -395
     759
    1506
     407
    -764
    1767
    1288
   -1537
   -3499
    3806
    9358
    2689
   -6024
    5527
   28971
   24513
  -18589
  -14269
   21245
  -19760
   31709
   31136
  -17707
   12552
   13668
   27133
  -18021
  -19745
   29238
  -17608
   14127
  -18154
   -9326
   69495
   22218
   22267
   25867
  -13797
   11030
   28747
   23798
  -16897
   -7108
   -9603
  -12114
  -21775
   17634
   20652
   -5819
   23683
   -7588
   16895
  -24022
   14483
   18916
  -17066
  -26269
   16606
  -11567
   17119
   36763
   -5797
  -11273
  -24894
   30132
    4344
  -14718
    9665
    6911
   13523
   22402
    7985
   13410
   10307
  -22868
  -18925
   13250
    9491
  -20060
  -21859