Live coverage: Falcon 9 disintegrates after launch

Ground teams at the Kennedy Space Center were packing last-minute cargo into a commercial Dragon supply ship Sunday, a day before the automated freighter is set for liftoff on top of a SpaceX Falcon 9 rocket on a two-day trek to the International Space Station.

SpaceX launched a Falcon 9 rocket from Cape Canaveral Air Force Station at 6:24 p.m. EST (2324 GMT) Thursday with the U.S. military’s next GPS navigation satellite. The mission was delayed more than a month after a previous countdown was aborted seconds before liftoff.

A spaceship designed to ferry astronauts into orbit by 2017 is set for a major test Wednesday, when SpaceX plans to blast the capsule away from Cape Canaveral on a mile-high demo flight to simulate the craft’s ability to protect occupants in the event of a catastrophic rocket mishap on the pad.