Japan space agency rocket engine explodes during test

[July 14, 2023]  TOKYO (Reuters) -A rocket engine exploded during a test in Japan on Friday but there were no injuries, an official at Japan's Education, Science and Technology Ministry said.  

Smoke rises following the explosion of a rocket engine during a test in Noshiro City, Akita Prefecture, Japan, July 14, 2023, in this screengrab taken from a handout video. NVS-LIVE.COM/Handout via REUTERS

The explosion of the Epsilon S engine at the Japan Aerospace Exploration Agency (JAXA) testing site is the latest in a series of failures that have deflated Japan's space ambitions.

The explosion took place about a minute into the test of the second stage engine, the official said.

Television footage showed flames shooting out the side of a testing facility before the small building was engulfed in flames and the roof blew off.

JAXA's new medium-lift H-3 rocket was ordered to self-destruct on its debut flight in March, when its second-stage engine did not ignite as planned. That followed the failure of the agency's solid-fuel Epsilon-6 rocket in October.

Lunar transport startup ispace saw its Hakuto-R vehicle crash into the moon's surface in April in an attempt at the first ever soft-landing by a private company.

(Reporting by Satoshi Sugiyama and Mariko Katsumura; Writing by Elaine Lies; Editing by Shri Navaratnam and Tom Hogue)

[© 2023 Thomson Reuters. All rights reserved.]

Copyright 2022 Reuters. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.  Thompson Reuters is solely responsible for this content.