MISSION OVERVIEW
Roscosmos successfully launched South Korea’s Chollian 3A-2 geostationary satellite using a Soyuz-2.1b rocket from Baikonur Cosmodrome. The mission deployed the second satellite in Korea’s advanced Chollian-3 series, which provides enhanced weather monitoring and environmental observation capabilities. This launch represented continued international cooperation between Russia and South Korea in satellite deployment services.
LAUNCH DETAILS
VEHICLE
Soyuz-2.1bAGENCY
RoscosmosTARGET ORBIT
Low Earth Orbit
LAUNCH PAD
Site 31/6LAUNCH SITE
Baikonur CosmodromeLAUNCH TIME VERIFICATION
UNKNOWN
FREQUENTLY ASKED QUESTIONS
When is the Chollian 3A-2 (천리안 3호 2차) launch?
The Chollian 3A-2 (천리안 3호 2차) is scheduled for Saturday, November 25, 2023 at 7:15 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: Success.
What rocket is being used for Chollian 3A-2 (천리안 3호 2차)?
The Chollian 3A-2 (천리안 3호 2차) mission uses the Soyuz-2.1b rocket.
Where is the Chollian 3A-2 (천리안 3호 2차) launching from?
The launch takes place from Site 31/6 at Baikonur Cosmodrome.
What orbit is Chollian 3A-2 (천리안 3호 2차) going to?
The Chollian 3A-2 (천리안 3호 2차) mission is targeting Low Earth Orbit.
Who is launching Chollian 3A-2 (천리안 3호 2차)?
The Chollian 3A-2 (천리안 3호 2차) is operated by Roscosmos.
Can I watch the Chollian 3A-2 (천리안 3호 2차) launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
LAUNCH TIMELINE
Mar 28, 2026 00:29 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 28, 2026 00:29 UTC
Launch date set: Nov 25, 2023 at 07:15 UTC
NET (No Earlier Than) confirmed by Roscosmos
Mar 28, 2026 00:29 UTC
Status: Success
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 5 minutes ago
Mission Profile
Chollian 3A-2 (천리안 3호 2차) was a Soyuz-2.1b mission operated by Roscosmos that lifted off from Site 31/6, Baikonur Cosmodrome on November 25, 2023. The flight carried its payload to Low Earth Orbit.