CHINA AEROSPACE SCIENCE AND TECHNOLOGY CORPORATION
Long March 3B/E | Zhongxing 12 / SupremeSAT-I
—
—
Nov 27, 2012 at 10:13 UTC
▸ Flight profile›
Initializing Launch Globe…
Source
PADLaunch Complex 2 (LC-2)
SITEXichang Satellite Launch Center, People's Republic of China →LAUNCH DETAILS
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 40203636-ddc4-4a32-a3a0-a5ca52ebc3dc
Reported date: Nov 27, 2012 at 10:13 UTC
Last synced: 2 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
Loading weather…
CAN YOU SEE THIS LAUNCH?
Select a location to check if this launch is visible from where you are
VEHICLE — Long March 3B/E →
MANUFACTURER
China Aerospace Science and Technology Corporation
VARIANT
B/E
FLIGHTS
76
SUCCESSES
74
SUCCESS RATE
97.4%
The Long March 3B / E (G2) (CZ-3B / E) is one of the most successful medium-range launchers and the strongest variant of the CZ-3 series. It was specially developed for the transport of heavy communications satellites into a geostationary transfer orbit. The additional designation "E" stands for a higher payload fairing, stretched boosters and extended fuel tanks at the first stage, over the CZ-3B.
LAUNCH VIDEOS
ARTICLES & COVERAGE
FREQUENTLY ASKED QUESTIONS
When is the Long March 3B/E | Zhongxing 12 / SupremeSAT-I launch?
The Long March 3B/E | Zhongxing 12 / SupremeSAT-I is scheduled for Tuesday, November 27, 2012 at 10:13 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 Long March 3B/E | Zhongxing 12 / SupremeSAT-I?
The Long March 3B/E | Zhongxing 12 / SupremeSAT-I mission uses the Long March 3B/E rocket, manufactured by China Aerospace Science and Technology Corporation. The Long March 3B/E has flown 76 times with a 97.4% success rate.
Where is the Long March 3B/E | Zhongxing 12 / SupremeSAT-I launching from?
The launch takes place from Launch Complex 2 (LC-2) at Xichang Satellite Launch Center, People's Republic of China.
Who is launching Long March 3B/E | Zhongxing 12 / SupremeSAT-I?
The Long March 3B/E | Zhongxing 12 / SupremeSAT-I is operated by China Aerospace Science and Technology Corporation.
Can I watch the Long March 3B/E | Zhongxing 12 / SupremeSAT-I 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 29, 2026 00:02 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 00:02 UTC
Launch date set: Nov 27, 2012 at 10:13 UTC
NET (No Earlier Than) confirmed by China Aerospace Science and Technology Corporation
Mar 29, 2026 00:02 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 2 minutes ago
●Launch Library 22 minutes ago
Launch ID: 40203636-ddc4-4a32-a3a0-a5ca52ebc3dc
●Open-Meteo Weather3 days ago
Pad weather at 28.25, 102.03
BROWSE BY
Mission Profile
Long March 3B/E | Zhongxing 12 / SupremeSAT-I was a Long March 3B/E mission operated by China Aerospace Science and Technology Corporation that lifted off from Launch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China on November 27, 2012. The launch was a success.