GEM: Data-Based Modeling of Magnetic Storms in the Inner Magnetosphere

GEM：内磁层磁暴的基于数据的建模

• 批准号: 0201991
• 负责人: Nikolai Tsyganenko
• 金额: $ 20.19万
• 依托单位: Universities Space Research Association
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-07-01 至 2006-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0201991&HistoricalAwards=false
• 关键词: GEM; Data; Based; Modeling; Magnetic

This project will continue the development of realistic models of the Earth's magnetic field in the magnetosphere. In particular, this effort will be directed at improvements to the inner magnetosphere during magnetic storms. A new index will also be developed as a mechanism for parameterizing the state of the magnetic field during magnetic storms. The data for generating the improved models will come from the existing multi-spacecraft database available from the National Space Science Data Center (NSSDC). The resulting models will be made publicly available through the NSSDC.

该项目将继续开发磁层中地球磁场的实际模型。 特别是，这项工作将针对磁暴期间内磁层的改善。 还将制定一个新的指数，作为确定磁暴期间磁场状态参数的机制。 用于生成改进模型的数据将来自国家空间科学数据中心（NSSDC）现有的多航天器数据库。 由此产生的模型将通过NSSDC公开提供。