学术讲座公告---Monitoring the Earth’s ionosphere by utilizing observations from the Low Earth Orbiting satellites

  • 发布时间:[2019-06-17] 来源:[学院] 点击量:[1564]

报告时间:2019年6月21日(周五)下午3:00
报告地点:澳门太阳城赌城303会议室
报告主题:Monitoring the Earth’s ionosphere by utilizing observations from the Low Earth Orbiting satellites
报告人:熊 超

报告主题简介:The ionosphere is defined as the layer of the Earth’s atmosphere that is ionized by solar and cosmic radiations. It can influence the propagation of trans-ionospheric radio waves and thus of importance for human’s activities in near-Earth space, e.g., the operations of Low Earth orbiting (LEO) satellites and precise positioning relying on Global Navigation Satellite Systems (GNSS). The measurements from LEO satellites provide a global view for monitoring the dynamics of Earth’s ionosphere. In this report, we will summarize our ionospheric related studies by using in situ measurements from LEO missions, like CHAMP, GRACE, and GOCE. In addition, the LEO constellation, like ESA’s Swarm mission, provides an unprecedented opportunity for investing more detailed variation of ionosphere that cannot be achieved by using single spacecraft observations. At last we will discuss recent activities related to the China Seismo-Electromagnetic satellite (CSES), and provide possible suggestions for our future LEO missions in China. 

报告人简介:熊超,2007毕业于澳门太阳城赌城,获工学学士学位;随后在武汉大学空间物理专业攻读博士学位。读博期间获德国DAAD奖学金和中国国家留学基金委资助,前往德国地学研究中心(GFZ)进行为期两年的访问学习,后与2012年6月获理学博士学位。博士毕业之后,获德国洪堡基金资助,继续在GFZ进行为期两年的博士后研究,之后一直在GFZ从事研究工作。研究内容主要涉及电离层物理,电离层-热层耦合,电离层不规则结构及其对导航信号的影响等。在博士后工作期间,参与多项德国科学基金委(DFG)以及欧空局(ESA)项目,取得创新成果。近年来在Geophysical Research Letter, Journal of Geophysical Research, Space weather, Annales Geophysicae等国际期刊上发表SCI论文40余篇,先后获得“COSPAR杰出青年科学家论文奖(2012年)”和“EGU杰出青年科学家奖(2019年)”。

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