When I move the mouse pointer to drag the cursor across the graph containing the solar %, it all works fine going from left to right, but if I do it from right to left then it leaves a trail of cursors at the points were the solar % changes. The other two graphs work OK, and the trail disappears when the mouse leaves the graph part of the window. I must say I did not notice this effect until I turned on solar graphing, however if I turn off solar graphing it happens all across the graph but still only from right to left.
its a pecularity of the graphing component,and I can not fix it
at the next minute its all cleaned up again