CASA and LEAD: Adaptive cyberinfrastructure for real-time multiscale weather forecasting

被引：45

作者：

Plale, Beth ^{[1
]}

Gannon, Dennis

Brotzge, Jerry

Droegemeier, Kelvin

Kurose, Jim

McLaughlin, David

Wilhelmson, Robert

Graves, Sara

Ramamurthy, Mohan

Clark, Richard D.

Yalda, Sepi

Reed, Daniel A.

Joseph, Everette

Chandrasekar, V.

机构：

[1] Indiana Univ, Data & Search Inst, Bloomington, IN 47405 USA

[2] Univ Oklahoma, CAPS, Norman, OK 73019 USA

[3] Univ Massachusetts, Dept Comp Sci, Amherst, MA 01003 USA

[4] Univ Illinois, Dept Atmospher Sci, Urbana, IL 61801 USA

[5] Univ Alabama, Dept Comp Sci, Huntsville, AL 35899 USA

[6] Univ Corp Atmospher Res, Unidata Program Ctr, Boulder, CO USA

[7] Millersville Univ Pennsylvania, Dept Earth Sci, Millersville, PA USA

[8] Univ N Carolina, Renaissance Comp Inst, Chapel Hill, NC USA

[9] Howard Univ, Dept Phys & Astron, Washington, DC 20059 USA

[10] Colorado State Univ, Dept Elect & Comp Engn, Ft Collins, CO 80523 USA

[11] Univ Massachusetts, Coll Engn, Amherst, MA 01003 USA

[12] Univ Illinois, Natl Ctr Supercomp Applicat, Urbana, IL 61801 USA

[13] Univ Alabama, Informat Technol & Syst Ctr, Huntsville, AL 35899 USA

[14] Howard Univ, Ctr Study Terr & Extraterr Atmospheres, Washington, DC USA

来源：

COMPUTER | 2006年 / 39卷 / 11期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/MC.2006.375

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Whereas scientists generate today's forecasts on a fixed time schedule, new radar technologies and improved model physics are enabling on- demand forecasts in response to current weather events. These forecasts ingest regional atmospheric data in real time and can consume large computational resources in real time as well. Two highly complementary projects are developing a hardware and software framework to enable real- time multiscale forecasting. Collaborative Adaptive Sensing of the Atmosphere and Linked Environments for Atmospheric Discovery are stand- alone systems that offer distinct benefits to their respective user communities, but when used together, promise a paradigm shift in atmospheric science research.

引用

页码：56 / 64

页数：9

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