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-  5   85   49.2     23     13     1   0.076      3.23    1.08   delimit   n/assign
VA-  7    1   47.7      1      9     1   0.110      2.81    0.45   delimit   n/assign
VA-  8    1   53.9      3      3     3   0.067      2.27    3.92      -      n/assign
VA- 10   13   33.5      5     16     3   0.249      3.47    0.56   delimit   n/assign
VA- 12    1   43.2      1     12     1   0.085      3.12    0.50   delimit   n/assign
VA- 14    1   36.9      1      3     1   0.136      1.69    0.39      -      n/assign
VA- 16    1   30.6      1      3     1   0.212      1.50    0.50      -      n/assign
VA- 18    1   24.0      1     12     2   0.318      2.79    0.42   delimit   n/assign
VA- 20    1   21.4      1      8     2   0.367      2.30    0.45   delimit   n/assign
VA- 21    1   27.1      1      7     1   0.286      2.20    0.47      -      n/assign
VA- 22    1   25.7      1      4     1   0.322      1.63    0.50      -      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