This
option allows the user to control the interval at which to analyze the lines of
equal probability on the wind probability chart. The default of 20 will cause
contour lines of 20, 40, 60 and 80 percent.
This
option allows the user to control the color of the contour lines on the strike
and wind probability chart.
Wind
Probabilities Preferences
Point
and click on the user preference options shown above for a description of what
they control.