Japan's space truck ready to fly Japan is ready to launch its new space freighter from the Tanegashima base in the south of the country. The 16.5-tonne unmanned H-II Transfer Vehicle (HTV) will haul cargo to the International Space station (ISS). Its success is vitally important to the station project, which is set to lose the servicing capability of the US shuttle fleet next year.
Japan was readying to launch its first cargo spacecraft to the International Space Station on Friday, aiming for a share of space transport after the retirement of the US space shuttle fleet next year. The Japan Aerospace Exploration Agency (JAXA) plans to launch the unmanned H-II Transfer Vehicle (HTV) atop an H-IIB rocket, which is also on its first flight, at 2:01 am Friday Japan time (1701 GMT Thursday), the agency said.