CEDAR: The Electric Field Profile of the Equatorial Electrojet
CEDAR: The Electric Field Profile of the Equatorial Electrojet
批准号:
0086381
负责人:
Roland Tsunoda
金额:
$22.49万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2001
资助国家:
美国
项目状态:
已结题
起止时间:
2001-04-01 至 2004-12-31
中文摘要
研究人员将开发一种新的空间雷达技术来研究赤道电射流中的耦合过程和能量学。利用这种技术,将有可能测量电射流中电场作为时间函数的完整高度剖面。该技术基于一项成熟的技术,该技术使用在两个或多个位置测量的电射流雷达回波的多普勒速度。这两个雷达将分别部署在波纳佩岛和马朱罗岛。这些数据将用于研究电喷流中的电流,电喷流变化的来源,以及重力波在改变电喷流中的作用。
英文摘要
The investigators will develop a new spaced-radar technique to study coupling processes and energetics taking place in the equatorial electrojet. With this technique, it will be possible to measure the complete altitude profile of the electric field in the electrojet as a function of time. The technique is based on a well-established technique that uses the Doppler velocity of radar echoes from the electrojet measured at two or more locations. The two radars will be located on the islands of Pohnpei and Majuro. The data will be used to study the electrical current in the electrojet, the sources of variability in the electrojet, and the role of gravity waves in modifying the electrojet.
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会议论文
Instrument-Cluster Studies of Equatorial Spread F
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批准号:1242815
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项目类别:Continuing Grant
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资助金额:$62.99万
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财政年份:2013
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负责人:Roland Tsunoda
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依托单位:
Space-Time Description of Non-Migrating Tidal Effects in the Low-Latitude Ionosphere
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批准号:0937858
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项目类别:Continuing Grant
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资助金额:$38.99万
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财政年份:2010
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负责人:Roland Tsunoda
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依托单位:
NSWP: Equatorial Investigations in the Pacific Sector
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批准号:0720396
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项目类别:Continuing Grant
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资助金额:$0.0万
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财政年份:2007
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负责人:Roland Tsunoda
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依托单位:
Wind-Shear-Driven Energetics and Coupled Electrodynamics in the Midlatitude Ionosphere
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批准号:0333138
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项目类别:Continuing Grant
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资助金额:$73.0万
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财政年份:2004
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负责人:Roland Tsunoda
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依托单位:
SGER: Equatorial Spread F Investigation with the Christmas Island Radar
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批准号:0309397
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项目类别:Standard Grant
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资助金额:$6.49万
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财政年份:2003
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负责人:Roland Tsunoda
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依托单位:
Space Weather: A Two-Radar Investigation of Short-Term Forecasting of Equatorial Spread F
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批准号:0318674
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项目类别:Continuing Grant
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资助金额:$0.0万
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财政年份:2003
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负责人:Roland Tsunoda
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依托单位:
Space Weather: Monitoring and Forecasting Equatorial Spread-F from the Pohnpei Radar
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批准号:0001678
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项目类别:Continuing Grant
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资助金额:$29.99万
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财政年份:2000
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负责人:Roland Tsunoda
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依托单位:
CEDAR: Monitoring Equatorial Electrodynamics and Plasma Structure in the Central Pacific
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批准号:9813848
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项目类别:Continuing Grant
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资助金额:$20.98万
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财政年份:1999
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负责人:Roland Tsunoda
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依托单位:
Investigations of Anomalous Energetics in the Mid-Latitude E-Region
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批准号:9820461
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项目类别:Continuing Grant
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资助金额:$31.51万
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财政年份:1999
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负责人:Roland Tsunoda
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依托单位:
CEDAR: Low-Latitude Electrodynamics
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批准号:9714669
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项目类别:Continuing Grant
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资助金额:$5.99万
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财政年份:1998
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负责人:Roland Tsunoda
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依托单位:
U.S.-Japan Cooperative Science: The Westpac Project Investigations of the Low-Latitude Ionosphere
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批准号:9603048
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项目类别:Standard Grant
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资助金额:$1.72万
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财政年份:1997
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负责人:Roland Tsunoda
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依托单位:
CEDAR: Plasma Electrodynamics in the Low Latitude E Region
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批准号:9612821
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项目类别:Continuing Grant
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资助金额:$32.97万
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财政年份:1997
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负责人:Roland Tsunoda
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依托单位:
Field-Aligned Lorentz Forces with Application to Thermal-Ion Upflows into the Magnetosphere
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批准号:9530248
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项目类别:Continuing Grant
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资助金额:$6.99万
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财政年份:1996
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负责人:Roland Tsunoda
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依托单位:
Space Weather: Short-Term Forecasting of Plasma Structure Development in the Equatorial Ionosphere
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批准号:9613826
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项目类别:Continuing Grant
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资助金额:$29.98万
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财政年份:1996
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负责人:Roland Tsunoda
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依托单位:
Radar Echoes from High Altitudes and Their Relationship to Lightning, Red Sprites, Blue Jets, and Elves
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批准号:9633577
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项目类别:Standard Grant
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资助金额:$9.98万
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财政年份:1996
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负责人:Roland Tsunoda
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依托单位:
Quasi-Periodic Radar Echoes Associated with Nighttime Sporadic-E Layers in the Midlatitude Ionosphere
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批准号:9629953
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项目类别:Continuing Grant
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资助金额:$15.99万
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财政年份:1996
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负责人:Roland Tsunoda
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依托单位:
SGER: Exploratory Investigation of Radar Backscatter Properties of Red Sprites and Midlatitude Spread F
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批准号:9525776
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项目类别:Standard Grant
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资助金额:$4.0万
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财政年份:1995
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负责人:Roland Tsunoda
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依托单位:
Development of a D-Region Measurement Capability for the SRI Frequency-Agile Radar (ESU 92-16).
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批准号:9214357
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项目类别:Standard Grant
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资助金额:$10.0万
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财政年份:1992
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负责人:Roland Tsunoda
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依托单位:
ALTAIR Radar Investigations of Equatorial Electrodynamics and Plasma Structure
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批准号:9001009
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项目类别:Continuing Grant
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资助金额:$48.5万
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财政年份:1990
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负责人:Roland Tsunoda
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依托单位:
Magnetospheric-Ionospheric Coupling Studies With the Homer And Chatanika Radars
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批准号:7681191
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项目类别:Standard Grant
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资助金额:$5.22万
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财政年份:1977
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负责人:Roland Tsunoda
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依托单位:
国内基金
海外基金
Probing matter-antimatter asymmetry with the muon electric dipole moment
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批准号:--
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项目类别:--
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资助金额:30万元
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批准年份:2020
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依托单位: