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

SpaceX teams across the United States are readying for what the company’s chief operating officer predicts will be a record number of launches in 2020. Before the end of January, SpaceX aims to perform four Falcon 9 launches from Florida’s Space Coast — three for the company’s Starlink broadband network, and a crucial in-flight abort test for the Crew Dragon spacecraft no earlier than Jan. 11.

Video from the SpaceX webcast, featuring the launch of the SES 10 satellite atop a previously-flown Falcon 9 rocket, followed by a successful barge landing by the first stage.

SpaceX crews at Vandenberg Air Force Base in California rolled out a Falcon 9 rocket and lifted it vertical atop its launch pad ahead of a planned blastoff Wednesday with a Spanish radar observation satellite and two test probes for a planned global broadband Internet network.