PADLaunch Area 94 (SLS-2 / 603)
SITEJiuquan Satellite Launch Center, People's Republic of China →ORBITLow Earth Orbit
TYPECommunications
MISSION OVERVIEW
Officially described as “Satellite-Internet Technology Demonstration Satellites”. Probable 4 test satellites for the Chinese state-owned LEO communication satellite constellation SatNet, 2 by Galaxy Space and 2 by Chang Guang Satellite Technology Co.
LAUNCH DETAILS
VEHICLE
Long March 2DMISSION
4 x SatNet test satellites
MISSION TYPE
Communications
TARGET ORBIT
Low Earth Orbit
LAUNCH PAD
Launch Area 94 (SLS-2 / 603)COUNTRY
CHN
LAUNCH TIME VERIFICATION
CONFIRMED
LAUNCH LIBRARY 2 PRIMARY
API ID: aa591da9-5a59-4ed3-bfc3-284e67bdacd8
Reported date: Apr 1, 2025 at 04:00 UTC
Last synced: 1 minute ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Long March 2D →
MANUFACTURER
China Aerospace Science and Technology Corporation
VARIANT
D
FLIGHTS
97
SUCCESSES
96
SUCCESS RATE
99%
The Long March 2D, also known as the Chang Zheng 2D, CZ-2D and LM-2D, is a Chinese orbital carrier rocket. It is a 2-stage carrier rocket mainly used for launching LEO and SSO satellites.
FREQUENTLY ASKED QUESTIONS
When is the Long March 2D | 4 x SatNet test satellites launch?
The Long March 2D | 4 x SatNet test satellites is scheduled for Tuesday, April 1, 2025 at 4:00 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 4 x SatNet test satellites?
The Long March 2D | 4 x SatNet test satellites mission uses the Long March 2D rocket, manufactured by China Aerospace Science and Technology Corporation. The Long March 2D has flown 97 times with a 99% success rate.
Where is the Long March 2D | 4 x SatNet test satellites launching from?
The launch takes place from Launch Area 94 (SLS-2 / 603) at Jiuquan Satellite Launch Center, People's Republic of China.
What orbit is 4 x SatNet test satellites going to?
The 4 x SatNet test satellites mission is targeting Low Earth Orbit.
Who is launching 4 x SatNet test satellites?
The Long March 2D | 4 x SatNet test satellites is operated by China Aerospace Science and Technology Corporation.
Can I watch the Long March 2D | 4 x SatNet test satellites 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 25, 2026 00:36 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 25, 2026 00:36 UTC
Launch date set: Apr 1, 2025 at 04:00 UTC
NET (No Earlier Than) confirmed by China Aerospace Science and Technology Corporation
Mar 25, 2026 00:36 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 1 minute ago
●Launch Library 21 minute ago
Launch ID: aa591da9-5a59-4ed3-bfc3-284e67bdacd8
●Open-Meteo Weather3 hours ago
Pad weather at 40.96, 100.3
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