Live coverage: Ariane 5 rocket launches TV broadcast satellites

An Ariane 5 rocket sent two Intelsat communications satellites into orbit Wednesday after liftoff from Europe’s space base in French Guiana at 2216 GMT (6:16 p.m. EDT; 7:16 p.m. local time).

A Russian Soyuz rocket lifted off Friday night from a tropical spaceport in French Guiana with a commercial communications satellite setting off on a dual mission to demonstrate new space technologies and bridge the Atlantic with data, video and voice relays. Launch occurred at 0103:34 GMT Saturday (8:03:34 p.m. EST Friday).

Engineers plan to test small modifications to a payload shroud on a European Ariane 5 rocket launch Friday from French Guiana, gathering data on changes introduced to meet stringent criteria for the launch of the $10 billion James Webb Space Telescope in late 2021.