Recommended STS activities in 1991

Map:  
       

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

    Legend

    Table of PPA characteristics in 1991

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- 15    1   72.1      2     15     1   0.009      3.57    0.74   delimit   n/assign
VA- 17    1   64.6      4      3     4   0.010      2.42    3.37   delimit   n/assign
VA- 23    1   41.6      2      3     3   0.078      2.28    0.82      -      n/assign
WV- 12   52   66.1     44      4     7   0.021      2.71    3.24   delimit   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