% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      45
      81
      61
      76
      45
      34
      49
      58
      85
      62
      66
      66
      84
     135
     112
     177
     293
     532
     758
     856
     798
     691
     577
     404
     280
     462
     491
     407
     353
     371
     344
     262
     232
     199
     225
     169
     302
     181
     207
     190
     157
     206
     241
     222
     281
    -171
    -267
     217
     592
     322
    -306
    -396
    -419
    -333
     349
     503
   -2204
   -2476
   -1225
    4628
    4613
    8972
    5999
   10586
   10325
    8496
   17533
  -11025
   -5808
    3162
   10951
   14515
  -13621
   11320
    9207
  -13575
   10195
   -6780
   11271
  -13993
  -12467
    9660
   18475
    1290
   10416
   18671
   19644
   -5291
    3441
   10443
   14210
    6606
   14427
  -10094
   11029
    9535
  -10737
   12675
   18439
  -13585
   14498
   -5245
  -16509
   -9320
  -12845
    5157
   -8207
   17835
   20829
   -7795
   -3132
    4782
    6403
    4750
    7913
    9140
   -8586
  -14361
  -10321
  -10015
  -11301
    6997
   -1943
   12674
   -9158
   15242
    5865
    4023