MHI
Inmarsat books Japanese H3 rocket’s first commercial launch
British satellite operator Inmarsat announced Dec. 5 it will be the first commercial customer of the next-generation H3 rocket from Mitsubishi Heavy Industries of Japan.
Japan to modernize spaceport launch pads to support H3 rocket
Seeking to double the number of launches it can conduct annually, Japan will add a second launch pad to the Tanegashima spaceport to support its next-generation H3 rocket.
Inmarsat picks MHI’s H2-A to launch its first sixth-gen satellite
Global satellite fleet operator Inmarsat said Sept. 12 that it has chosen Mitsubishi Heavy Industries to launch Inmarsat-6 F1 in 2020 aboard an H-2A rocket.
MHI says H3 rocket development on track for 2020
Mitsubishi Heavy Industries, the prime contractor for Japan’s next-generation launch vehicle, the H3, says it is on schedule for a first launch in 2020, and will soon learn if the cost-cutting efforts pursued over the past three years will meet the Japan Aerospace Exploration Agency’s goal of halving launch prices compared to the H-2A.
