Live coverage: Japan’s H-2A launches on 40th flight

A United Launch Atlas 5 rocket is set to launch the U.S. Air Force’s fourth Advanced Extremely High Frequency communications satellite from Cape Canaveral. This timeline shows the major mission events planned over a three-and-a-half-hour flight to an optimized geostationary transfer orbit.

Members of NASA’s independent panel of aerospace safety advisors raised concerns last week about quality control problems that “seemingly have plagued” Boeing’s Starliner crew capsule program, while urging NASA to closely monitor SpaceX’s plans to reuse Crew Dragon spaceships on astronaut flights to the International Space Station.

A powerful new launch vehicle climbed into space from India’s east coast Monday, delivering a multi-beam communications satellite to orbit on its first full-up test flight, setting marks for the heaviest rocket and spacecraft ever launched from India.