China kicks off construction of new telescopes for future lunar missions
China DailyBEIJING -- China has recently launched the construction of two 40-meter-aperture radio telescopes in Shigatse, located in Southwest China's Tibet autonomous region, and in Changbai Mountain area in Northeast China's Jilin province, respectively. However, after the completion of the two new telescopes, the maximum distance from the new baseline in China will be about 3,800 kilometers from Changbai Mountain to Shigatse, which will increase the highest angular resolution by 18 percent, Zheng said. "That's why it is necessary to build separate telescopes at Shigatse and Changbai Mountain," he said, adding that the two new telescopes will further extend the VLBI network. The inclusion of the two new telescopes will also allow simultaneous observation of two targets in different celestial regions, providing stronger support for the lunar and deep-space probe missions in the future.