Live coverage of the countdown and launch of a Soyuz rocket from French Guiana with Europe’s Sentinel 1B radar Earth observation satellite, France’s Microscope relativity probe and three CubeSats from Belgium, Italy and Denmark. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Live video coverage from Arianespace begins at 2045 GMT (4:45 p.m. EDT).
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Antares Launcher
Live coverage: Cygnus supply ship arrives at International Space Station
A Northrop Grumman Cygnus supply ship packed with fresh food, experiments, and a new toilet for the International Space Station approached the orbiting research lab Monday, two-and-a-half days after launching from Virginia aboard an Antares rocket. Capture of Cygnus with the station’s robotic arm occurred at 5:32 a.m. EDT (0932 GMT).

Mission Reports
Photos: Sentinel 5P environmental satellite prepared for liftoff

Falcon 9
Live coverage: SpaceX successfully performs Crew Dragon abort test
SpaceX launched an unpiloted Crew Dragon spacecraft aboard a Falcon 9 rocket from pad 39A at the Kennedy Space Center at 10:30 a.m. EST (1530 GMT) Sunday. SpaceX triggered an escape maneuver using the Dragon’s thrusters about a minute-and-a-half after liftoff to verify the launch abort engines can safely carry the capsule — and astronauts on future missions — away from a failing rocket.