Recommended STS activities in 2003

Map:  
       

Click near the border to see a neghboring map
Click on treatment blocks (red) to see details

    Legend

    Table of PPA characteristics in 2003

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- 92  116   -0.6    101    181    57   0.371      4.24    3.48    treat     treat     
VA-138    1   13.2      1      3     2   0.485      0.93    0.39      -         -   
VA-161   41   21.4     33     32     8   0.128      4.75    2.81    treat     treat     
VA-165    1   24.1      1      4     1   0.132      1.97    0.71      -      delimit    
VA-166    1   17.9      1      7     3   0.171      2.78    0.45   delimit   delimit
VA-169    1   21.7      1      3     1   0.385      1.31    0.42      -         -   
VA-210    8    9.8      4     21     4   0.240      2.39    0.50   delimit   delimit
VA-225    1   11.7      1     44     2   0.241      3.18    0.50   delimit   delimit
VA-237    1   -5.8      1     33    11   0.488      0.00    0.50      -         -   

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