% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      50
      55
      55
      43
      44
      36
      42
      99
     117
     178
     188
     206
     191
     192
     134
     126
     173
     122
     121
     135
     151
      79
     120
     107
      93
     101
      56
      86
      82
     115
     124
     111
      71
      65
      82
      85
      45
      91
      44
      52
      64
      35
      71
     -55
     108
     -82
     -43
     140
    -170
     150
     409
     392
    -349
    -428
    -699
     904
     478
    -850
   -1285
   -1892
   -1966
   -3593
    4774
   -1576
    2147
     847
    6716
    1577
    -728
    4716
   -3268
    1760
   -3132
   -2464
   -3888
   -2499
    1590
    5285
    2049
    2786
   -2965
   -3188
    4182
   -1974
   -2903
   -2813
    -600
   -4605
   -4674
    4057
    1616
   -4786
   -4985
    3927
   -2390
   -2936
   -2642
   -3762
    5655
    3478
    4722
    2863
   -4314
   -4947
    4561
    -696
   -4161
    3274
    4207
   -3638
   -2579
    2093
   -1545
    2942
    -906
    4806
   -3321
   -2525
    2306
   -3954
   -4606
   -4212
   -4610
    3218
   -2941
    3675
    5462