Arabsat-5A is a Saudi Arabian communications satellite operated by Arabsat. It is used to provide television, internet and telephone services to Arabia, Africa and Europe. It operates at 30.5 degrees East. Chollian, or COMS-1, is operated by the Korea Aerospace Research Institute, using it for communication, oceanography and meteorogical observation. Operating at 128.2 degrees East.
Ariane 5 is a heavy-lift launch vehicle, part of the Ariane rocket family.
Arianespace SA is a multinational company founded in 1980 as the world's first commercial launch service provider. It undertakes the production, operation, and marketing of the Ariane programme. Their vehicles launch exclusively from French Guiana in South America.INFO WIKI