% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      50
      24
      37
      66
      65
      81
      62
      67
     175
     155
     150
     169
     145
     245
     214
     225
     309
     357
     399
     418
     306
     217
     277
     271
     347
     368
     432
     532
     570
     675
     660
     810
     512
     430
     391
     359
     407
     241
     394
     366
     382
     368
     367
     457
     274
     340
     488
     416
     513
     833
     752
     848
     883
    1537
    -633
    2559
    1965
    1919
    2671
    3238
    2039
    6856
    2341
    8712
    9096
   11036
    4332
   13019
    6249
    5032
   15263
   -7052
   -4361
   15943
   14302
   -6930
    9714
    9863
    6165
   -3910
   12525
   12028
   14236
   17413
   16220
    5710
  -11687
   10059
   11548
   11373
    5717
   -6878
   -3207
   -7845
  -11855
    5754
   -9433
  -11028
    6565
   -8709
   -2894
   10055
    3938
  -10097
   11082
   -6964
    8510
   -6741
   -7480
   12238
    7206
   -3799
   18112
    7661
   -2814
  -10115
   14268
    5185
   -7128
   -9554
   -2684
   11339
    6521
   -6216
  -10297
   -9395
  -10314
    4746