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A heliodon is a device used to simulate theĀ sun and shadow patterns that occur at various locations and times across the surface of the Earth. Scale models of objects or environments placed on the heliodon devices will experience the same sun and shadow patterns as their full scale counterparts.
Center for Energy Research/Education/Service (CERES)
Architecture Building, Room 018
Ball State University
Muncie, IN 47306

Hours: Academic Year: 8 a.m. - 5 p.m.
Summer: 7:30 a.m. - 4 p.m.
Phone: 765-285-1135
Fax: 765-285-5622
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