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
NC-510   12   29.6      2      3     0   0.546      1.16    0.23      -      delimit
NC-520    9   29.2      2      2     1   0.086      1.63    0.27      -      delimit
VA- 85    1   14.6      1      5     0   0.275      1.71    0.32      -         -   
VA- 86   40    1.3      2     36     0   0.445      0.39    0.17      -         -   
VA- 87    1   38.8      1      3     0   0.175      1.56    0.47      -      delimit
VA- 88    1   21.8      1      3     1   0.232      1.69    0.34      -         -   
VA- 89    6   14.8      2      4     0   0.195      1.68    0.27      -         -   
VA- 90    1   14.8      1      4     0   0.150      1.74    0.29      -         -   
VA- 91    1  -13.1      1      4     0   0.217      0.00    0.26      -         -   
VA- 92    1    1.8      1      8     0   0.212      0.00    0.26      -         -   
VA- 93  121   10.1     16     49   175   0.079      6.04    0.53   delimit      -   
VA- 94    1   -2.9      1     17     7   0.221      0.25    0.29      -         -   
VA- 95    1  -17.8      1   1033  1467   0.990      4.77    0.26   delimit      -   
VA-510   19   25.3      3      2     1   0.667      0.94    0.30      -      delimit

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