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China launches its first commercial satellite

via:凤凰网     time:2022/3/5 17:00:44     readed:114

China successfully launched six communication satellites and a commercial remote sensing satellite aboard a Long March-2C carrier rocket from the Xichang Satellite Launch Center at 14:01 Beijing time on March 5, 2022. The satellite entered the preset orbit smoothly and the launch mission was a complete success. A number of satellites, including xuancheng no. 1, are carrying communication and remote sensing payloads. The application tasks of the satellites will be developed by Sixiang Science and Technology.

Xi Xiaofei, founder and CEO of Sixiang Technology, saidIn addition to providing original satellite images, Sixiang technology also deployed an intelligent ground data pre-processing system for Xuancheng city, which will provide data processing services for three years to assist local natural disaster investigation and response, grain yield assessment, ecological environment monitoring and other precision remote sensing applications. To ensure the frequency of revisit required for practical applications, the company will leverage its resources to call on multi-temporal, multi-means satellite data from around the world.

According to public information, there is no precedent for low-orbit satellites carrying remote sensing and communications loads at the same time.At present, the strategic position of low orbit remote sensing satellite is increasingly prominent. As satellite accuracy has improved, raw data has multiplied. At the same time, remote sensing, as an important means of disaster rescue, maritime monitoring, global target monitoring and other scenarios, needs to achieve minute-level response.

Many factors limit the speed of remote sensing information acquisition.According to Xi Xiaofei, the existing remote sensing system adopts periodical and batch operation mode, which is difficult to meet the demand of large amount of remote sensing information acquisition with low time delay due to the problems of short satellite overhead time and insufficient ground receiving resources. The integration of remote sensing and communication, combined with intelligent ground data processing system, is an effective way to improve the speed of emergency response.

Sixiang technology takes massive remote sensing satellite data analysis as its core technology.In remote sensing data extraction algorithm and data applications has accumulated decades of technical experience, core top experts are from remote sensing related institutions, with abundant state large special of actual combat experience, the satellite, satellite control system planning, integrated multi-source satellite data processing have absolute professional advantage, is top domestic commercial space satellite application innovation enterprise.

At present, Sixiang Technology has achieved business implementation in government supervision, infrastructure engineering, urban planning, environmental supervision and other fields.In the field of finance and insurance, we have cooperated with many insurance, banks and investment institutions to provide decision support in agricultural insurance, engineering insurance and bulk commodity investment. A number of products online Xinhua Finance, Wind, flush and other financial data platforms.

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