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

An International Launch Services Proton rocket lifted off with a communications satellite for Intelsat and DirecTV at 0710 GMT (3:10 a.m. EDT) Thursday from the Baikonur Cosmodrome in Kazakhstan after a one-day delay to resolve an issue with an electrical connector on the booster.

These video replays show the liftoff of the Soyuz rocket carrying Oleg Kononenko, David Saint-Jacques and Anne McClain away from the Baikonur Cosmodrome in Kazakhstan, toward a rendezvous with the International Space Station around six hours later.

A Blagovest communications spacecraft lifted off Monday aboard a Proton rocket to complete a network of four relay satellites in geostationary orbit for the Russian military. The Proton rocket’s Breeze M upper stage successfully delivered the Blagovest spacecraft to its intended orbit nine hours later.