The United Launch Alliance Delta 4 rocket, standing 217 feet tall and weighing 900,000 pounds, unleashes 1.8 million pounds of thrust from its main engine and four side-mounted boosters at 8:18 p.m. EDT (0018 GMT) today to launch the ninth Wideband Global SATCOM satellite for U.S. military and allied communications.
See earlier Delta 377 coverage.
Our Delta archive.
A second unpiloted test flight of Boeing’s Starliner crew capsule — ordered after an initial demonstration mission fell short of reaching the International Space Station — is now scheduled for launch from Cape Canaveral in August or September, leaving little margin to conduct the spaceship’s first flight with astronauts before the end of the year.
© 1999-2024 Spaceflight Now Inc
