Live coverage: Kennedy Space Center to reopen Friday

Heading to space next week to replace a 12-year-old satellite in the Global Positioning System navigation network, a modernized spacecraft was placed atop its Atlas 5 launcher Wednesday.

Just one day after a mission from a nearby launch pad, SpaceX test-fired a Falcon 9 rocket Monday at Cape Canaveral Air Force Station ahead of the company’s next flight. Faced with extreme weather this week in the ocean recovery zone for the Falcon 9’s first stage booster and payload shroud, SpaceX said it was evaluating the best opportunity to launch the Falcon 9 with 60 Starlink broadband satellites.

A rocket-powered prototype of SpaceX’s human-rated crew capsule vaulted off a launch pad at Cape Canaveral on Wednesday for a brief mile-high test flight of the spaceship’s emergency crew safety system.