Live coverage of the countdown and launch of the NASA’s Soil Moisture Active Passive environmental satellite aboard a United Launch Alliance Delta 2 rocket. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
Ariane 5
Live coverage: Ariane 5 lifts off from French Guiana
A European Ariane 5 rocket delivered two commercial communications satellites to orbit Thursday after Arianespace’s ground team lost telemetry from the launcher during its climb into orbit, raising concerns that the mission might have failed. The SES 14 and Al Yah 3 satellites are confirmed in orbit and healthy, but the parameters of their orbits are unknown. Both were heading toward 22,000-mile-high geostationary perches over the equator.
