% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      64
      55
      54
      54
      68
      50
      66
      60
      90
      90
     187
     344
     352
     349
     285
     262
     204
     304
     529
     637
     772
     882
     951
     936
     706
     420
     632
     704
     502
     407
     431
     476
     718
     540
     525
     405
     435
     465
     536
     543
     432
     499
     201
     285
     269
     347
     252
     414
     862
    -228
     749
     331
    -970
    -495
    1119
    1695
     720
   -1270
    4146
    3797
   -4041
    8766
   -9016
   -8914
   -7393
    8202
   -7609
   10696
   -5536
   -8784
   13040
   -7769
   -2916
   12260
   -9063
  -12550
  -13137
   -6860
  -14174
    7408
    7455
    6916
   -4281
   11412
    9894
    4605
   -7014
    7564
   -8830
   12415
  -10677
   -4405
    6733
   14350
   12763
  -12701
    6646
  -10729
    2990
  -11022
   13107
   13189
    7687
  -12326
   17874
    6062
   -7789
   -8221
   19164
   16161
   12691
   -8180
   -5776
   12094
  -11754
   -7482
  -12783
  -10053
   -8200
   -4865
   -8014
   -3033
   14934
    5255
  -10069
   10118
    7920