Video: Falcon 9 launch replays

Projected weather impacts from Tropical Storm Maliksi passing over the Pacific Ocean south of Japan have prompted officials to push back the launch of an H-2A rocket and an Earth-imaging reconnaissance by one day to Tuesday, the Japan Aerospace Exploration Agency announced Saturday.

Follow the key events of the Falcon 9 rocket’s ascent to orbit with the another set of 10 next-generation satellites for Iridium’s voice and data relay fleet.

On its first launch of the year, a Russian-made Proton rocket lifted off Thursday from the Baikonur Cosmodrome in Kazakhstan with a French-built, Russian-owned communications satellite.