% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
      27
      32
      37
      34
      27
      31
      34
      51
      91
     112
     123
     106
      58
     118
     121
     100
     136
     125
     137
     104
     100
      81
      90
      44
      56
      48
      39
      27
      16
      17
       9
      27
       6
      25
      17
     -13
     -24
     -16
      50
      24
     -26
     -30
      99
     -55
     -84
     100
    -129
      47
    -113
    -156
    -292
     230
     278
     309
     139
    -577
    -716
   -1007
   -1691
   -1496
   -2293
     856
   -2127
   -3133
   -4373
   -2810
    5002
    5188
   -1214
   -3200
    1349
    1491
    4886
   -4699
    3561
    2203
    4705
    4635
    3988
    1062
   -3922
   -4383
   -4541
   -3741
    2529
    -730
    1557
   -3740
   -5024
    8352
   -4983
   -2162
   -4985
   -2863
    3513
    5141
   -2809
   -4822
   -4453
   -4369
   -4493
   -3310
   -4745
    3306
   -3834
    -218
    4699
   -4778
   -4047
    5711
   -3180
    4158
    4203
    4348
   -4782
    6196
   -3517
   -4664
    3252
    5330
    1693
   -2717
    4561
    2622
    4488
   -3869
    4881