Launch Postponement of New unmanned cargo transfer spacecraft1（HTV-X1） aboard the 7th H3 Launch Vehicle (H3 F7)

Japan Aerospace Exploration Agency

The launch of New unmanned cargo transfer spacecraft1（HTV-X1） aboard the 7th H3 Launch Vehicle (H3 F7) which was scheduled on October 21, 2025(JST), has been postponed due to a bad weather forecast on this date.

Furthermore, as weather improvement is not expected at least until October 23, the new launch date will be announced once the outlook becomes clear.