Live coverage: Delta 2 launches

A United Launch Delta 4 rocket lifted off Friday from the SLC-6 launch pad at Vandenberg Air Force Base in California, powering into orbit from a historic seaside complex originally developed for crewed missions.

Japan’s seventh HTV resupply mission to the International Space Station blasted off from Tanegashima Island on Saturday aboard an H-2B rocket. The unpiloted cargo carrier launched at 1752 GMT (1:52 p.m. EDT), kicking off a nearly five-day pursuit of the space station.

A United Launch Alliance Atlas 5 rocket blasted off from Vandenberg Air Force Base in California at 5:49 a.m. local time (8:49 a.m. EDT; 1249 GMT) Thursday on the classified National Reconnaissance Office NROL-55 mission.