The 31st International Electric Propulsion Conference (IEPC09) was held from Sunday, September 20 through September 24, 2009 on the campus of the University of Michigan.
The IEPC is the premier international forum for developers, researchers, managers, scholars, and students in the field of electric propulsion for spacecraft. The IEPC is held every other year and is attended by about 300 participants from countries all over the world.
