1. BRAVO Results of REMSAD Shiang-Yuh Wu, Betty Pun & Christian Seigneur AER, San Ramon 10 October 2002

2. REMSAD Domain

3. Spatial Distribution of Sulfate 36-km Domain

4. Spatial Distribution of Sulfate 12-km Domain

5. 4-month, 12-km Simulation Time Series Sulfate (  g/m 3 ) at Big Bend

6. 4-month, 12-km Simulation Regression Analysis Sulfate (  g/m 3 ) at Big Bend

7. Chemical Composition at Big Bend 21 August 1999

8. REMSAD Performance First performance evaluation for a regional PM model with a comprehensive database (daily speciated data with good spatial coverage) Performance for 3-month, 12-km simulation is reasonable at the Big Bend site with r 2 of about 0.4

9. REMSAD Schedule Base 4-month PM simulation: completed this week 10-day August simulation: completed next week 10-day October simulation: completed next week Emission sensitivity simulations: to be selected, two by December