% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      49
      36
      69
      76
      64
      76
      46
      61
      79
     128
     106
     112
      89
     118
     165
     255
     587
     495
     595
     498
     352
     355
     494
     540
     314
     464
     406
     431
     265
     447
     393
     577
     426
     456
     419
     625
     504
     365
     332
     340
     400
     282
     333
     292
     284
     397
     259
     484
     583
     418
     418
     551
    -199
     655
     966
     207
     765
    1890
    -655
    2087
    2998
    3037
    3559
    2876
    3153
   -3308
    4231
    5638
   -2140
    1537
    8182
   -2621
    2793
    1919
    1582
    6624
    4668
    5303
   -2683
   -1530
    4959
    2308
    4902
    5521
   -2752
    4749
    8010
     990
   -1558
    -865
     931
    3483
   -3720
   -2833
    2969
    4827
    6336
    6300
    2086
   -2593
    6219
   -3255
   -2348
   -3933
   -4079
    1710
   -4101
   -3745
    4250
   -3327
     750
    3206
    1345
    -960
   -4833
    1858
   -4371
   -2323
    2651
    4105
   -1290
    1215
   -4537
   -2935
   -4039
    2207
    4695
     987