4 August 2022, 03:08 UTC
Terrestrial Ecosystem Carbon Inventory Satellite (TECIS)

Long March 4B launched the Terrestrial Ecosystem Carbon Inventory Satellite (TECIS), also called Goumang, China's first dedicated carbon-monitoring satellite, from Taiyuan into sun-synchronous orbit to survey forest biomass and atmospheric aerosols. The flight was the 100th consecutive successful Long March launch.
- Outcome
- Success
- Orbit
- SSO
- Sun-synchronous orbit
- Payload to orbit
- 1.6 T (est.)
- Flight
- 46th
- of 58 Long March 4B flights
- Date and time
- 4 August 2022, 03:08 UTC
- Rocket
- Long March 4B
- Builder
- CASC
- Launch site
- Launch Complex 9, Taiyuan Satellite Launch Center, People's Republic of China
- Payload
- Earth Science
- International designator
- 2022-090
- Launches in 2022
- 93rd of 186
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas