South Atlantic, January 2010

St. Helena was the place of final exile, and death in 1821, of Napoleon. It was remote then and still has no air field. The only scheduled service to St. Helena is via the RMS St. Helena. Ascension, meanwhile, is a communications center, sending out BBC World Service broadcasts, and home to NASA and satellite tracking stations. The RAF used Ascension as a staging area during the Falklands War. (Here's the weekly Ascension newspaper The Islander.)