STS Decisions in 2002
     
Foreground: 
Background: 
        Click inside the map to zoom in.
        Click near the border to see a neighboring map

Legend

    Table of PPA characteristics in 2002

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- 27    5    6.6      5     78     4   0.257      3.14    0.92   delimit    treat     
VA- 28    6  -11.4      2     35     5   0.425      0.00    0.29      -         -   
VA- 29    1   30.6      1      3     3   0.169      2.01    0.45      -      delimit
VA- 30   23    9.5      8     14     4   0.263      2.08    0.78      -      delimit
VA- 33   96   18.9     77     72    46   0.281      7.49    3.21    treat     treat 
VA- 35    1    6.2      1      7     8   0.384      1.06    0.42      -         -   
VA- 38   39   31.8     36      6    16   0.144      3.92    3.14    treat     treat 
VA- 39   67    0.6     11     38   116   0.410      3.16    0.65   delimit      -       
VA- 40   18   13.8      6      6     7   0.198      3.16    0.61   delimit   delimit
VA- 41   34   48.2     33      5    13   0.063      3.39    3.01    treat     treat     
VA- 62    4   31.7      3      4     4   0.198      2.63    0.81   delimit   delimit    
VA- 63    1   34.7      1      4     6   0.169      2.76    1.00   delimit   delimit    
VA- 64    1   22.0      1     13    21   0.250      4.82    1.00   delimit    treat     
VA- 65    1   31.0      2      4     4   0.187      3.01    1.08   delimit   delimit    
VA- 66   15   26.1     15      6     4   0.219      3.57    1.59    treat     treat 
VA- 67    1    5.0      1      9    86   0.374      1.51    0.37      -         -   
VA- 69   22   30.2     23      5    12   0.176      3.65    2.26    treat    delimit    
VA- 70   70   15.1     47     20   293   0.274      5.73    2.68    treat     treat 
VA- 72    1   35.6      1      3     3   0.120      2.92    0.95   delimit   delimit
VA- 73    1   38.9      1      3     4   0.097      2.91    0.92   delimit   delimit
VA- 74    1   13.9      1      5     9   0.241      3.03    0.45   delimit      -       
VA- 77    1   42.6      1      3     8   0.088      2.81    0.79   delimit   delimit
VA- 78    1   17.9      1     22     8   0.098      4.75    0.39   delimit   delimit
VA- 79    1   40.8      5      6     7   0.027      3.46    1.97    treat     treat     
VA- 99    1   35.2      1      3     1   0.161      2.25    1.00      -      delimit
VA-100    1   16.7      1      4     5   0.231      3.02    0.47   delimit      -       
VA-117    1    5.4      1      5     5   0.391      0.30    0.47      -         -   
VA-118    1   28.1      1      6     9   0.211      3.67    0.92   delimit   delimit    
VA-119    1   29.3      2      3    11   0.138      2.82    1.18   delimit   delimit    
VA-120    1   11.9      1      5     8   0.196      2.32    0.42   delimit   delimit
VA-126    1  -18.6      1     51    41   1.033      0.00    0.26      -         -   
VA-130    1   24.3      1      7    32   0.228      4.10    0.74   delimit   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.

Home


    For more information, please contact Patrick Tobin or Andy Roberts
    Maintained By Jiang Wu