Session 1 | 
|   | PBL Structure and Circulations I | 
|   | Organizer: Shiyuan Zhong, PNNL, Richland, WA 
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 | 8:45 AM | 1.1 | Vertical Transport and Mixing: Scientific Challenges and Field Programs (Invited presentation)    J. C. Doran, PNNL, Richland, WA | 
 | 9:15 AM | 1.2 | Down-basin drainage jet observed during VTMX: Large-scale controls and effects on local-scale flows     Robert M. Banta, NOAA/ERL/ETL, Boulder, CO; and L. S. Darby and B. W. Orr | 
 | 9:30 AM | 1.3 | The interaction of down-valley and canyon flows and their effect on mean vertical motions in the Salt Lake Valley    Jerome D. Fast, PNNL, Richland, WA; and L. S. Darby and R. M. Banta | 
 | 9:45 AM | 1.4 | Katabatic flows on a low-angle slope in the Salt Lake Valley—overview of the VTMX 2000 slope experiment    C. David Whiteman, PNNL, Richland, WA; and S. Zhong and R. Mayr | 
 | 10:00 AM | 1.5 | Circulations in the Salt Lake City Basin: the influence of air exchanges with adjacent basins and canyons     Keeley R. Costigan, LANL, Los Alamos, NM | 
 | 10:15 AM |  | Coffee Break   
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