Live coverage of the countdown and launch of a Falcon 9 rocket with the Eutelsat 115 West B and ABS 3A communications satellites. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Related Articles

Mission Reports
Dragon astronauts describe sounds and sensations of return to Earth
Two days after becoming the first U.S. space fliers to splash down in the sea in more than 45 years, astronauts Doug Hurley and Bob Behnken on Tuesday described their fiery ride back to Earth aboard SpaceX’s Crew Dragon capsule to cap a “flawless” test flight, setting the stage for operational flights beginning later this year.

Ariane 5
Live coverage: Ariane 5 blasts off with Galileo satellite quartet
Four European navigation satellites fastened on top of an Ariane 5 rocket lifted off from Kourou, French Guiana, at 1836:07 GMT (1:36:07 p.m. EST) Tuesday to propel the Galileo navigation network closer to global service. The Ariane 5’s upper stage delivered the spacecraft to a circular orbit more than 14,000 miles above Earth around four hours after launch.