Transcript intro ppt
Multi-Meteorology Air Quality Ensemble
WRF
SMOKE
CMAQ
Produce eight members by varying WRF-ARW physics:
SW & LW Radiation (Goddard/RRTM and CAM)
Surface and Boundary Layer (MYJ and Yonsei University)
Cumulus (New Kain-Fritsch and Grell-Devenyi Ensemble)
Test on Summer 2006 ozone events in northeast U.S.
Explore research questions:
How sensitive is emissions model to physics options?
How sensitive is air quality model to physics options?
Is the spread sufficient to represent forecast uncertainty?
Debra Baker, PhD Student, Department of Atmospheric and Oceanic Sciences, University of Maryland, College Park
Advisor: Eugenia Kalnay Committee: Da-Lin Zhang, Russ Dickerson, Ross Salawitch, and Jeff Stehr
Funding: National Science Foundation Graduate Research Fellowship
E-mail: [email protected]