インド：ISROが衛星打ち上げ失敗：GSLV-F10ロケット（動画）：
India: ISRO fails to launch satellite: GSLV-F10 rocket：
印度：ISRO 未能发射卫星：GSLV-F10 火箭
インド：
地球観測衛星を搭載したインドのGSLV-F10ロケット。
８月１２日、GSLV-F10がインド南部から打ち上げられた。
- ２段目までは順調だった、
- ３段目のエンジンが点火せず、
- 打ち上げは失敗に終わった。
映像：日本経済新聞
https://www.nikkei.com/video/6267605942001/
Indian rocket suffers catastrophic failure during launch, Earth-watching satellite lost
India’s first launch of 2021 has ended in failure.
An Indian rocket carrying a new Earth-observation satellite for the Indian Space Research Organisation (ISRO)
suffered a catastrophic failure shortly after launching early Thursday (Aug. 12) from the country’s Satish Dhawan Space Centre on Sriharikota Island in eastern India.
The liftoff occurred at 5:43 a.m. local time in India (8:13 p.m. EDT Aug 11/0013 GMT).
The launch failure,
the first for India since 2017, occurred sometime past the six-minute mark when the mission’s rocket, the 12-story-tall Geosynchronous Satellite Launch Vehicle,
was expected to have ignited its cryogenic third stage.
That third stage ignition did not happen, ISRO officials said.
Space
https://www.space.com/amp/india-rocket-launch-fails-eos-03-satellite-lost