Long March 3B/E — mission imagery
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Tianlian 2-06

Long March 3B/EChina Aerospace Science and Technology CorporationLaunch Complex 2 (LC-2)
Thursday, July 23, 2026 · 12:00 PM UTC

Mission Brief

Tianlian is a Chinese data tracking and relay communications geostationary satellite series. The TL 2 (Tian Lian 2) satellites represent the second generation of this relay satellite network, and is based on the DFH-4 Bus, a three-axis-stabilized telecommunications satellite platform. TL 2 will be used to support real-time communications between orbiting satellites and ground control stations. This system will replace the current network of ground-based space tracking and telemetry stations and space tracking ships.

PayloadTianlian 2-06
OrbitGeostationary Transfer Orbit
CustomerChina Aerospace Science and Technology Corporation
Stages3
PadLaunch Complex 2 (LC-2), Xichang Satellite Launch Center, People's Republic of China

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

Launch Complex 2 (LC-2)

Xichang Satellite Launch Center, People's Republic of China

Global range
SITE LOCK
Latitude
28.246°N
Longitude
102.027°E

Range Weather

Launch commit criteria

Clear
Watch
TrackingNo active constraints
Weather Rules

Tracking no weather issues at this time.

Primary concern
No weather issues
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

11:52 AM UTC - 12:54 PM UTC

Vehicle

Long March 3B/E

Profile →
Height56.3 m
LEO Payload12,000 kg
Launches618
Successes595

Provider

China Aerospace Science and Technology Corporation

Profile →

CHN • Founded 1999

Schedule History

Only meaningful launch-time and status changes are shown.

3
Jul 2312:00 PM
Jul 2312:00 PM
In Flight → Success

Schedule updated

Jul 2312:00 PM
Jul 2312:00 PM
Go → In Flight

Schedule updated

Jul 2311:00 AM
Jul 2312:00 PM
TBD → Go

Schedule updated