Live coverage: 400th Proton rocket takes off with Russian satellite

One week after a Russian Soyuz spacecraft departed the International Space Station and brought three crew members back to Earth, another Soyuz carrying a veteran cosmonaut and a first-time NASA flight engineer is ready for launch Thursday on a quick four-orbit flight to the orbiting lab complex.

A Russian Progress cargo spacecraft laden with 5,300 pounds of fuel and supplies blasted off from the Baikonur Cosmodrome in Kazakhstan on Saturday, riding a Soyuz rocket smoothly into orbit on the first of two resupply launches heading for the International Space Station in the next two days.

A SpaceX Falcon 9 rocket lifted off from Vandenberg Air Force Base in California at 10:34 a.m. PST (1:34 p.m. EST; 1834 GMT) Monday. The launch, under contract to Spaceflight, carried into orbit 64 small satellites from 17 countries, the largest multi-payload rideshare mission ever flown on a U.S. rocket. The Falcon 9’s first stage booster previously flew on two missions from Florida, and landed again on a drone ship in the Pacific Ocean after Monday’s launch.