STS Decisions in 2009
     
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    Table of PPA characteristics in 2009

State  Area Distance   N     Max   Max   Backgr. Priority Delimit   Action    Action Comment
PPA ID sqkm    km    traps  catch before  moths    index   index  recommended taken
VA-  1    5   52.5      9     16     3   0.024      4.06    1.58    treat     treat 
VA-  3    1   37.5      4      5     4   0.017      3.18    1.42    treat     treat     
VA-  4    1   27.2      1      5     3   0.068      2.86    0.42   delimit   delimit
VA-  5    1   35.8      3      3     3   0.048      2.30    1.21   delimit   delimit
VA-  6    1   45.9      1      3     0   0.032      1.69    0.45      -      delimit
VA-  7   17   22.8     14     31     9   0.063      5.16    1.44    treat     treat 
VA-  8    1   31.1      4      5     3   0.048      2.72    1.39   delimit    treat 
VA-  9    1   28.5      4     20     3   0.036      4.10    2.79    treat     treat 
VA- 12    1  -13.9      1    124    59   0.980      0.26    0.34      -         -   
VA- 13    1    4.7      2     27     0   0.094      0.98    0.89      -      delimit
VA- 14    1    3.3      2      7     0   0.118      0.00    1.00      -      delimit
VA- 15    1    1.9      2     18     0   0.147      0.00    1.08      -      delimit
VA- 17   47  -19.4     76    350   400   1.035      1.48    6.01      -         -   
VA- 18    1   21.5      1      5     2   0.033      2.62    0.42   delimit   delimit
VA- 19    4   -6.9      2     34     0   0.261      0.00    0.33      -         -   
VA- 20    3   27.8     10     27     3   0.030      4.44    1.97    treat     treat 
VA- 21    4  -18.3      2    200    22   0.557      0.00    0.35      -         -   
VA- 22    2   23.7      6     16     3   0.032      3.92    1.45    treat     treat 
VA- 23    1  -10.1      1     27     8   0.418      0.00    0.32      -         -   
VA- 24    8  -15.4      3    315    63   0.663      1.17    0.34      -         -   
VA- 99  100   15.1     25      1    52   0.154      0.70    1.00      -      delimit
VA-114    1   29.3      3      7     6   0.063      3.56    1.13   delimit   delimit
VA-116    1    6.6      1     11    11   0.235      1.92    0.76      -      delimit
VA-117    1   20.9      1      5     2   0.034      2.62    0.42   delimit   delimit
VA-127   13   -1.2     10      3     0   0.772      0.00    1.11      -      delimit
VA-128    5    0.3      3      1     1   0.616      0.00    0.61      -      delimit
VA-129    9   13.2      7      1     0   0.100      0.30    0.94      -      delimit
VA-539    1   -7.8      1     54     4   0.626      0.00    0.32      -      delimit
VA-541    1    7.9      1      4    11   0.215      0.61    0.84      -      delimit
VA-542    1   -5.7      1    109    10   0.364      0.91    0.34      -         -   
VA-543    1   10.6      1      3     2   0.066      0.91    0.42      -      delimit
VA-544   20   42.6     13      1     0   0.082      0.97    1.29      -      delimit
VA-546    1   55.2      1      3     3   0.023      2.41    0.45   delimit   delimit
VA-547    6   -0.8      6      2     0   0.813      0.00    0.99      -      delimit
WV- 10    1   22.7      1      3     6   0.106      2.35    0.45   delimit   delimit
WV- 33    1  -16.3      1     97    37   1.182      0.00    0.32      -         -   
WV- 35    9  -18.5      3    117    25   1.187      0.00    0.40      -         -   
WV-539    1   -6.9      1     31    22   0.642      0.00    0.34      -         -   

ID = Identification number of the potential problem area (see the map).
Distance =
 
Distance from the beginning of the STS action zone, km. Negative distance means that the PPA is in the monitoring zone.
N traps = Number of traps in the problem area.
Max catch = Maximum number of moths captured within the problem area.
Max before = Maximum number of moths captured in a 3-km neighborhood in the previous year.
Priority index = Shows the priority for STS action (either treatment or delimiting).
Delimit index = Shows how well the area was delimited in the previous year.
Backgr. moths = Mean log moth counts in a 25-km neighborhood.

See details in: Decision algorithm explained.

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    For more information, please contact Patrick Tobin or Andy Roberts
    Maintained By Jiang Wu