Please make a donation to support Gunter's Space Page.
Thank you very much for visiting Gunter's Space Page. I hope that this site is useful and informative for you.
If you appreciate the information provided on this site, please consider supporting my work by making a simple and secure donation via PayPal. Please help to run the website and keep everything free of charge. Thank you very much.

Ludi Tance 1-01A, 1-01B (L-SAR 01A, 01B)

Ludi Tance 1-01A []

Ludi Tance 1-01 (LuTan) is a series of Chinese civilian remote sensing satellites.

The weight of the 01-group A satellite of Land Exploration-1 is about 3.2 tons, and the total area of the SAR antenna exceeds 33 square meters. It is currently the largest SAR satellite in orbit in China. The satellite operates in a quasi-sun-synchronous orbit at an altitude of 607 kilometers, and is equipped with an advanced L-band multi-polarization and multi-channel SAR payload. It has all-day, all-weather, and multi-mode Earth observation capabilities. The satellite is mainly used for effective monitoring of geological environment, landslides and earthquake disasters.

The first satellite, Ludi Tance 1-01A was launched on 26 January 2022 on a CZ-4C rocket from China's Jiuquan space center.

The second satellite, Ludi Tance 1-01B is followed a month later.

Nation: China
Type / Application: Earth observation
Contractors: CAST
Equipment: L-band SAR
Power: 2 deployable solar arrays, batteries
Lifetime: 8 years
Mass: ~3200 kg
Orbit: 595 km × 602 km, 97.80
Satellite COSPAR Date LS Launch Vehicle Remarks
Ludi Tance 1-01A (L-SAR 01A) 2022-007A 25.01.2022 Jq LC-43/94 CZ-4C
Ludi Tance 1-01B (L-SAR 01B) 2022-018A 26.02.2022 Jq LC-43/94 CZ-4C

Cite this page: