Live coverage: Two satellites blast off on Ariane 5

NASA and SpaceX have delayed the launch of the Crew Dragon “Resilience” spacecraft from the Kennedy Space Center until 7:27 p.m. EST Sunday (0027 GMT Monday) to wait for improved downrange weather and sea conditions, and better onshore winds at the launch site.

Five European satellites, including a Italian radar surveillance craft and an ESA exoplanet probe, lifted off Wednesday at 0854 GMT (3:54 a.m. EST) from French Guiana aboard a Russian Soyuz rocket. A launch attempt Tuesday was scrubbed due to a software concern with the launch vehicle.

An Ariane 5 rocket is counting down to a second launch attempt Saturday to carry two communications satellites into space for DISH Network and Indonesian banking customers, taking the heaviest payload ever launched into geostationary transfer orbit.