Live coverage: Kennedy Space Center to reopen Friday

The Orbital ATK’s Cygnus commercial resupply spacecraft, named the SS Deke Slayton II, is packed up and poised for launch to the International Space Station.

Arianespace’s first launch of 2020 lifted off at 4:05 p.m. EST (2105 GMT; 6:05 p.m. French Guiana time) Thursday from the Guiana Space Center on the northeastern shore of South America. An Ariane 5 rocket launched the Eutelsat Konnect and GSAT 30 communications satellite for Eutelsat and the Indian Space Research Organization.

Launching the secretive NROL-61 payload for the U.S. National Reconnaissance Office, a United Launch Alliance Atlas 5 rocket thundered away from Cape Canaveral today at 8:37 a.m. EDT (1237 GMT).