Live coverage: Ariane 5 rocket deploys satellites for Australia, India

An Ariane 5 rocket launched from French Guiana at 2150 GMT (5:50 p.m. EDT) Thursday with a pair of European-built communications satellites for the Brazilian government and KTsat, a South Korean telecom operator. Liftoff was delayed more than one hour to resolve a problem with ground equipment.

For its first mission of the year, SpaceX launched the Airbus-built Turksat 5A communications satellite to cover Turkey, the Middle East, Europe, and Africa with data relay and television broadcast services. A Falcon 9 rocket lifted off from pad 40 at Cape Canaveral Space Force Station at 9:15 p.m. EST Thursday (0215 GMT Friday).

An Ariane 5 rocket emerged from its vertical assembly building Monday and rolled along dual rail tracks for a 1.7-mile (2.7-kilometer) journey to its launch pad at the Guiana Space Center on the northern coastline of South America, moving into position for blastoff Wednesday with four Galileo navigation satellites.