CEDAR: Defense Meteorological Satellite Program Support for CEDAR Science

CEDAR：国防气象卫星计划对 CEDAR Science 的支持

• 批准号: 9416087
• 负责人: Roderick Heelis
• 金额: $ 4万
• 依托单位: University of Texas at Dallas
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-01-15 至 1995-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9416087&HistoricalAwards=false
• 关键词: CEDAR; Defense; Meteorological; Satellite; Program

Support for this project will incorporate measurements of ionospheric parameters from the DMSP spacecraft into various data bases. These parameters include the ion concentration, composition, and temperature, the electron temperature, and the ion drift velocity. The CEDAR science area influenced by this data that the PI plans to study is sub-auroral. A number of objectives are: (1) studying the penetration of energy fields to lower latitudes as seen by the Millstone Hill radar during magnetic storms with the addition of the DMSP data, (2) obtaining conjugate data from the southern hemisphere, and (3) extending the study to the SAR arc features that accompany the polarization jets through the availability of electron temperature. Finally, other NSF initiatives (i.e., MISETA and Jicamarca campaigns) will benefit from DMSP measurements.

对这一项目的支持将把数字灾害管理空间计划航天器对电离层参数的测量纳入各种数据库。 这些参数包括离子浓度、成分和温度、电子温度和离子漂移速度。 PI计划研究的受此数据影响的CEDAR科学领域是亚极光。 若干目标是：（1）研究在磁暴期间Millstone Hill雷达观测到的能量场向低纬度的渗透情况，同时增加DMSP数据，（2）获得南半球的共轭数据，（3）通过提供电子温度，将研究范围扩大到伴随着极化喷流的合成孔径雷达弧特征。 最后，其他NSF倡议（即，MISETA和Jicamarca运动）将受益于DMSP的测量。