NPOESS soil moisture satellite data assimilation:Progress using WindSat data

被引：0

作者：

Jones, Andrew S. ^{[1
]}

Combs, Cynthia L. ^{[1
]}

Lakhankar, Tarendra ^{[1
]}

Longmore, Scott ^{[1
]}

Haar, Thomas H. Vonder ^{[1
]}

McWilliams, Gary ^{[2
]}

Mungiole, Michael ^{[2
]}

Mason, George ^{[3
]}

机构：

[1] CIRA CSU, Ctr Geosci Atmospher Res, Ft Collins, CO USA

[2] Army Res Lab, Adelphi, MD 20783 USA

[3] Army Corp Engn, ERDC, Vicksburg, MS 39183 USA

来源：

IGARSS: 2007 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-12: SENSING AND UNDERSTANDING OUR PLANET | 2007年

关键词：

soil moistures; data assimilation; passive microwave;

D O I：

10.1109/IGARSS.2007.4423016

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this work, we have developed a four-dimensional coupled atmospheric/land data assimilation framework using the Regional Atmospheric Modeling Data Assimilation System (RAMDAS) to retrieve deep soil moisture profiles. Passive microwave data from CORIOLIS WindSat are used as a surrogate for future National Polar-orbiting Operational Environmental Satellite System (NPOESS) microwave sensors. Current efforts are focused on the use of the system for a case study occurring in September 2003.

引用

页码：1185 / 1187

页数：3

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