
NSF Org: |
AGS Division of Atmospheric and Geospace Sciences |
Recipient: |
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Initial Amendment Date: | November 22, 2004 |
Latest Amendment Date: | December 22, 2006 |
Award Number: | 0437888 |
Award Instrument: | Continuing Grant |
Program Manager: |
Jay S. Fein
AGS Division of Atmospheric and Geospace Sciences GEO Directorate for Geosciences |
Start Date: | January 1, 2005 |
End Date: | December 31, 2008 (Estimated) |
Total Intended Award Amount: | $273,697.00 |
Total Awarded Amount to Date: | $273,697.00 |
Funds Obligated to Date: |
FY 2006 = $91,229.00 FY 2007 = $94,875.00 |
History of Investigator: |
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Recipient Sponsored Research Office: |
3400 N CHARLES ST BALTIMORE MD US 21218-2608 (443)997-1898 |
Sponsor Congressional District: |
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Primary Place of Performance: |
3400 N CHARLES ST BALTIMORE MD US 21218-2608 |
Primary Place of
Performance Congressional District: |
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Unique Entity Identifier (UEI): |
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Parent UEI: |
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NSF Program(s): | Climate & Large-Scale Dynamics |
Primary Program Source: |
app-0106 app-0107 |
Program Reference Code(s): |
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Program Element Code(s): |
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Award Agency Code: | 4900 |
Fund Agency Code: | 4900 |
Assistance Listing Number(s): | 47.050 |
ABSTRACT
In this collaborative project, the principal investigators will address some key questions relating to the dynamical interaction between the stratosphere and the troposphere on both, climate and weather forecasting timescales. In particular, the PIs will study how perturbations in the stratosphere may be able to exert an influence on the tropospheric circulation. In a three-pronged approach, reanalyses will be examined, simulations with idealized three-dimensional dynamical models, and simulations with a comprehensive troposphere-stratosphere model will be performed. Graduate students will participate in this research.
PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH
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