Sixth Conference on Atmospheric Chemistry: Air Quality in Megacities
Symposium on Planning, Nowcasting, and Forecasting in the Urban Zone
    

Joint Session 2

 Air Quality in Megacities (Joint with the Symp on Planning, Nowcasting and Forecasting in the Urban Zone and Sixth Conf on Atmospheric Chemistry; Room 612)
 Chairs: V. R. Kotamarthi, ANL, Argonne, IL; John McHenry, MCNC, Durham, NC
8:30 AMJ2.1Impacts of Asian Megacity Emissions on Regional Air Quality During Spring 2001  
Sarath Guttikunda, World Bank, Washington, DC; and G. R. Carmichael, Y. Tang, N. Thongboonchoo, J. H. Woo, and L. Pan
8:45 AMJ2.2An Urban Photochemistry Study in the Metropolitan Region of Santiago de Chile  extended abstract
Bernhard Rappenglück, Forschungszentrum Karlsruhe GmbH, Garmisch-Partenkirchen, Germany; and R. Schmitz, M. Bauerfeind, F. Cereceda-Balic, D. von Baer, Y. Silva, M. A. Rubio, E. Lissi, and P. Oyola
9:00 AMJ2.3Megacities as Sources of Black Carbon  extended abstract
Jeffrey S. Gaffney, ANL, Argonne, IL; and N. A. Marley
9:15 AMJ2.4Aerosol Properties and direct radiative forcing in Beijing in spring of 2001  extended abstract
Xiang-Ao Xia, Chinese Academy of Sciences, Beijing, China; and P. C. Wang and H. B. Chen
9:30 AMJ2.5Measurements of Ammonia in Mexico City using Near-IR TDLAS Open Path System  extended abstract
Nancy A. Marley, ANL, Argonne, IL; and J. S. Gaffney
9:45 AMFormal Poster Viewing with Coffee Break  
11:00 AMJ2.6Use of a mobile laboratory to characterize in-use vehicle and other emission sources in Mexico City Metropolitan Area  extended abstract wrf recording
J. T. Jayne, Aerodyne Research, Inc., Billrica, MA; and S. Herndon, T. Onasch, P. Mortimer, M. Canagaratna, C. E. Kolb, D. Worsnop, T. Rogers, B. Knighton, E. Dunlea, L. Marr, L. T. Molina, and M. Molina
11:15 AMJ2.7Mixing height variations in a coastal megacity inferred from lidar, profiler, sonde, microwave temperature profiler, and aircraft  
Christina Smith, Texas A&M University, College Station, TX; and C. Senff, J. Nielsen-Gammon, A. White, W. Angevine, C. Berkowitz, M. Mahoney, S. O. Han, and C. Doran
11:30 AMJ2.8Study of the Photochemical Processes in the Houston-Galveston Metropolitan Airshed  
Daewon W. Byun, University of Houston, Houston, TX
11:45 AMJ2.9Photochemical Production Rates in Western Houston  extended abstract
Carl M. Berkowitz, PNNL, Richland, WA; and C. W. Spicer and P. V. Doskey
12:00 PMJ2.10National Air Quality Forecasting Capability: First Steps toward Implementation  extended abstract
Paula M. Davidson, NOAA/NWS, Silver Spring, MD; and N. Seaman, K. Schere, R. A. Wayland, J. L. Hayes, and K. F. Carey
12:15 PMLunch Break  
1:45 PMJ2.11Implementing the SMOKE Emissions Processing System with WRF-Chem: Progress and Early Results  extended abstract wrf recording
John N. McHenry, Baron Advanced Meteorological Systems, Research Triangle Park, NC; and C. Coats, K. Schere, G. Grell, and R. Imhoff
2:00 PMJ2.12Real-time Prediction of US Northeast Corridor Ozone: Results for 2001–2002 as a Benchmark for Future Forecasts Systems  extended abstract wrf recording
John N. McHenry, Baron Advanced Meteorological Systems, Research Triangle Park, NC; and S. McKeen, W. F. Ryan, N. Seaman, J. Pudykiewicz, G. W. Grell, A. Stein, C. Coats, and J. Vukovich
2:15 PMJ2.13Evaluation of the National Air Quality Forecast System (NAQFS): Summary of the Air Quality Forecasters Focus Group Workshop  extended abstract wrf recording
William F. Ryan, Penn State University, University Park, PA; and P. Davidson, P. Stokols, and K. Carey
2:30 PMJ2.14From raw air quality data to the nightly news: an overview of how EPA’s AIRNow program operates  extended abstract wrf recording
Timothy S. Dye, Sonoma Technology, Inc., Petaluma, CA; and A. C. Chan, C. B. Anderson, D. E. Strohm, R. A. Wayland, and J. E. White
2:45 PMJ2.15Comparisons between observations made during NEAQS and air quality forecasts from MM5 and WRF chemistry models  extended abstract wrf recording
Steven E. Peckham, CIRES/Univ. of Colorado and NOAA/FSL, Boulder, CO; and G. A. Grell, S. A. McKeen, and R. Schmitz
3:00 PMCoffee Break  
3:30 PMJ2.16Development and Evaluation of the NOAA/EPA Prototype Air Quality Model Prediction System  extended abstract wrf recording
Jeff McQueen, NOAA/NWS/NCEP, Camp Springs, MD; and P. Lee, M. Tsidulko, G. DiMego, T. Otte, J. Pleim, J. Young, G. Pouliot, B. K. Eder, D. Kang, K. Schere, J. Gorline, M. Schenk, P. Dallavalle, W. Shaffer, P. Davidson, and N. Seaman
3:45 PMJ2.17Future of AIRNow and the Air Quality Index: beyond ozone mapping and forecasting  extended abstract wrf recording
Richard A. Wayland, EPA, Research Triangle Park, NC; and J. E. White, T. S. Dye, C. B. Anderson, A. C. Chan, and D. E. B. Strohm
4:00 PMJ2.18Air quality modeling at coarse-to-fine scales in urban areas  extended abstract wrf recording
Jason Ching, NOAA/ARL and U.S. EPA, Research Triangle Park, NC; and S. Dupont, J. A. Herwehe, T. Otte, A. Lacser, D. W. Byun, and R. Tang
4:15 PMJ2.19The Air Quality four-Panel Chart  extended abstract wrf recording
William F. Ryan, Penn State University, University Park, PA; and G. M. Bridgers, D. D. Salkovitz, and C. A. Piety
4:30 PMJ2.20Urban and regional air quality modelling in the Pacific Northwest  extended abstract wrf recording
Xin Qiu, RWDI West Inc., Guelph, ON, Canada; and M. Lepage, J. W. Boulton, M. Gauthier, and C. Di Cenzo

Tuesday, 13 January 2004: 8:30 AM-4:45 PM, Room 612

* - Indicates paper has been withdrawn from meeting

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