A panel discussion on the global influences of GNSS, held in Savannah, United States, on 18 September 2008, was organized jointly by the Office for Outer Space Affairs and the United States Department of State.
29. 外层空间事务厅和美国国务院于2008年9月18日在美国萨凡纳联合举办了关于全球导航卫星系统的全球影响力的专题小组讨论。