% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      48
      87
      58
      29
      57
      75
      80
      86
      88
      69
     185
     333
     208
     239
     148
     110
     112
      47
      79
      88
      97
      61
      80
      88
      53
      50
      58
      31
      60
      35
      24
      62
      33
      29
      22
      48
      45
      54
      57
      87
      85
      53
      58
      52
      79
     -34
      72
     209
     -50
    -220
     173
     257
     324
     382
     451
     235
     690
    -637
     508
   -1202
   -1431
   -1833
   -2003
   -3236
    2392
   -1891
   -1289
   -2765
   -2237
   -3339
    3376
   -3110
   -3111
   -3655
    4087
    3657
    4774
    3538
    5547
     716
   -2842
    1043
    3470
    3197
   -1957
   -3783
    5997
    6018
    5924
   -2577
    2277
    2844
    2024
    2050
   -3600
    4223
   -1108
   -2672
    -990
   -1985
   -2909
    5565
   -2256
    4141
    1606
    3036
    2753
   -1713
    4269
   -3567
    2729
   -3116
    1701
    2276
   -1530
    1082
   -2120
    3209
    1076
    2680
    2778
   -4084
   -3524
   -3142
   -2692
    4328
   -2110