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China launched the world's first 'self-driving' satellites.

Science and Technology | Dated: 07 Dec 2024

In November 2024, China successfully launched the world's first 'self-driving' satellites, developed by the Shanghai Academy of Spaceflight Technology (SAST), which is a part of the China Aerospace Science and Technology Corporation (CASC). This launch marked a significant achievement in China’s commercial space program. It was also the 547th mission of the Long March series of rockets.

🎯 Key Highlights:

  • - The two satellites, named Siwei Gaojing-2 03 and Gaojing-2 04, were launched aboard a Long March-2C rocket from the Jiuquan Satellite Launch Centre (JSLC) in northwest China.
  • - These satellites will provide high-resolution radar images that can be captured all day and in all weather conditions.
  • - These satellites are designed to change or maintain their flight paths on their own, without needing help from ground control. This innovation will revolutionize surveying and mapping in space.

💡 Other Important Facts:

  • (i) The satellites, developed by SAST, feature advanced Synthetic Aperture Radar (SAR) technology and high-precision radar tools, enabling 100-meter orbital accuracy and formation flying with precision better than 1 meter.
  • (ii) The goal of this project is to build a network of at least 28 satellites to provide comprehensive Earth observation data for various industries and uses.
  • (iii) China's space advancements include the constellation set to be fully operational by 2025, the Ludi Tance 4-01 (world's first geosynchronous orbit SAR satellite) launched in August 2023, and plans to send a humanoid robot to the moon in 2028.

📚 Test Your Knowledge:

Recently, which country launched the world's first 'self-driving' satellites?

Correct Answer: China

🚀 Quick Recap:

About China

  • PM : Li Qiang
  • President: Xi Jinping