Mission description
TJS-4 is a geosynchronous satellite which is used for multi-band and high-rate satellite communication technology verification.
Launch index
Mission imagery · Long March 3B/E
Launch Successful
Long March 3B/E | TJS-4 (TJSW-4)
October 17, 2019 at 3:21 PM UTC
Xichang Satellite Launch Center, People's Republic of China
Launch details
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T−00d00h00m00s
October 17, 2019 at 3:21 PM UTC
Status: Launch Successful · Live feed refreshes every 30 seconds
Launch Complex 2 (LC-2)
Xichang Satellite Launch Center, People's Republic of China · 28.2455, 102.0268
- Rocket
- Long March 3B/E
- Launch probability
- -1%
- Window opens
- October 17, 2019 at 3:13 PM UTC
- Window closes
- October 17, 2019 at 3:46 PM UTC
- Feed updated
- June 14, 2023 at 3:53 AM UTC
Mission media
Watch the launch.
Long March-3B launches Communication Technology Test Satellite 4
Full video recordVehicle
Long March 3B/E
Long March · B/E
Height
56.3 m
Diameter
3.35 m
LEO capacity
12,000 kg
Successful launches
76
Launch complex
Launch Complex 2 (LC-2)
Xichang Satellite Launch Center, People's Republic of China
The Xichang Satellite Launch Center is a spaceport in China. It is located in Zeyuan Town, northwest of Xichang, Liangshan Yi Autonomous Prefecture in Sichuan.
Open mapConnected program records
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