Recommended STS activities in 1989

Map:  
       

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

    Legend

    Table of PPA characteristics in 1989

 
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-  3    1   78.4      1      5     2   0.022      2.74    0.47   delimit   n/assign
VA-  6    1   65.9      1      5     0   0.045      2.16    0.45      -      n/assign
VA-  9   30   63.8      9      5     0   0.048      2.22    0.85      -      n/assign
VA- 11    1   71.7      1      3     0   0.032      1.82    0.37      -      n/assign
VA- 13    1   50.7      1     10     0   0.044      2.80    0.39   delimit   n/assign
VA- 17    1   55.6      1     17     2   0.045      3.88    3.82    treat    n/assign

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