Story:http://www.startribune.com/business/268636802.html Link to the map:http://maps.umn.edu/solar/ Pretty cool stuff.
Sweet, I have solar going in September or October and my roof shows "optimal" for the portions getting panels. What a neat tool and project.
What were your total per year and avg per day #'s? Mine are: Total per Year: 1231.94 Avg per Day: 3.38 (Optimal)