% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      61
      32
      53
      48
      39
      61
      85
     154
     116
     133
     139
     263
     212
     351
     358
     394
     212
     177
     243
     210
     208
     414
     244
     312
     419
     784
     657
     690
     675
    1003
    1190
     476
     516
     830
     698
     609
     532
     561
     624
     224
     448
     854
     672
     585
     423
     833
     545
     740
     448
     839
    1008
    1050
    -516
    -823
   -1973
   -1235
   -1412
   -2285
    4071
   -5789
    5174
    4577
    7005
   14931
  -11058
   11506
   23820
   18085
   25921
   17413
   -8999
    8349
  -19500
    7930
   26431
  -11160
  -11859
  -19496
    7160
   25411
    7097
  -15779
  -15216
   -9722
  -15341
   -8664
   23327
  -10079
   19129
   -3151
  -14702
   -4340
   -8998
   -9743
   11624
   14931
   12886
    7387
  -19981
   20681
   12860
   -3641
   16095
    7805
    9148
   15945
    9675
  -17979
    6835
   17881
    5440
  -13991
    5372
  -14576
  -10906
  -11842
   21821
    3594
    -709
    1528
  -14205
   -7655
   15306
   -7838
   -5607
  -13427
   10758
    6533