White Tips On Back
When I got the wind turbine back up and running, I put some white paint on the back tips of the blades. On the front of the blades I painted the wide part near the center. When we were up at our house, west of it, and it was pointed to the south east, we couldn’t always tell if it was pointed to the south east or the south west, Now we can tell if we are looking at the back or the front.
From Yearly Photo's - 2017