Nuri Rocket's 4th Launch: Aiming for the Sky!
Nuri rocket's 4th launch is about to soar into the sky!
Goheung County proudly supports this new leap in Korean space technology.
The launch is vigorously preparing for another launch on Thursday, November 27, 2025, at dawn.
The launch is scheduled to take place between 00:54 and 01:14, and the exact launch time will be finalized on November 26, the day before the launch.
Considering unexpected variables such as weather conditions, a launch reserve period has been set from November 28 to December 4, allowing for flexible schedule adjustments depending on the situation.
Nuri's 'First' Launch Led by a Private Company
This 4th launch is particularly meaningful because it marks the first private sector-led launch, with Hanwha Aerospace, a private company, directly participating in the entire process from Nuri's production and assembly to launch operations.
Nuri aims to further enhance the reliability of launch vehicle performance through a total of three repeated launches by 2027 and, in the long term, transfer technology to private companies.
In other words, this launch is not just a technology demonstration but also an important opportunity to lay the foundation for the Korean space industry.
Nuri SPEC
Nuri (Korea Space Launch Vehicle) was developed with domestic technology in all processes, including design, production, and testing.
Developing and launching space launch vehicles with independent technology.
The Korea Space Launch Vehicle, Nuri, is a three-stage launch vehicle capable of directly injecting a 1.5-ton practical satellite into a sun-synchronous orbit at an altitude of 600-800 km above the Earth.
The engines used are a 75-ton liquid engine and a 7-ton liquid engine. The first stage is configured by clustering four 75-ton engines, the second stage uses one 75-ton engine, and the third stage uses one 7-ton engine.
The test launch vehicle is a single-stage launch vehicle consisting of one 75-ton liquid engine to verify the flight performance of the 75-ton liquid engine. With the successful launch of the test launch vehicle, Korea became the seventh country in the world to secure medium and large liquid rocket engine technology of 75-tons or more.
After that, a first-stage integrated combustion test was performed using clustering technology that combines four 75-ton engines into one, and the first flight test of Nuri was conducted on October 21, 2021.
Afterwards, Nuri successfully launched through the second flight test on June 21, 2022, and successfully completed the third launch on May 25, 2023.
In the future, Nuri is scheduled to launch once each in 2026 and 2027 after this year.
Towards another leap in Korean space technology.
The moment when Nuri, a launch vehicle that we create and operate, soars into the sky once again is approaching.
Towards another leap in Korean space technology—
We sincerely wish for the success of Nuri's 4th launch!
We are really looking forward to the Korean space era, which will be one step closer in the future.
Source :https://blog.naver.com/goheung-gun/224087715755
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