Snapshots from Atlas 5 launch

The United Launch Alliance Atlas 5 rocket lifted off from California at 10:30 a.m. local time (1:30 p.m. EST; 1830 GMT) today to deliver the sharp-eyed WorldView 4 satellite into space to collect best-in-the-industry, 31-centimeter-resolution commercial imagery for retail. Follow the mission in our live journal.

Air Force meteorologists are expecting good weather to launch the Delta 4 rocket with a military communications satellite when the sun goes down Friday evening at Cape Canaveral.

U.S. and Russian vehicles ferrying crews and cargo will continue traveling to and from the International Space Station this month, sustaining the orbiting lab in its 20th year of continuous human occupation amid an escalating pandemic on Earth.