26 February 2022, 23:44 UTC
L-SAR 01B

Long March 4C launched the Ludi Tance 1-02 (L-SAR 01B) radar satellite from Jiuquan, pairing with its 2021-launched twin to form China's first L-band SAR interferometry constellation for geological hazard and land-deformation monitoring.
- Outcome
- Success
- Orbit
- SSO
- Sun-synchronous orbit
- Payload to orbit
- 3.2 T
- Flight
- 40th
- of 60 Long March 4C flights
- Date and time
- 26 February 2022, 23:44 UTC
- Rocket
- Long March 4C
- Builder
- CASC
- Launch site
- Launch Area 94 (SLS-2 / 603), Jiuquan Satellite Launch Center, People's Republic of China
- Payload
- Earth Science
- International designator
- 2022-018
- Launches in 2022
- 19th of 186
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
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