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

Slides:

Advertisements

Similar presentations

WRAP RMC Phase II Wind Blown Dust Project ENVIRON International Corporation and University of California, Riverside August 24, 2004.

Advertisements

COMPARATIVE MODEL PERFORMANCE EVALUATION OF CMAQ-VISTAS, CMAQ-MADRID, AND CMAQ-MADRID-APT FOR A NITROGEN DEPOSITION ASSESSMENT OF THE ESCAMBIA BAY, FLORIDA.

An Overview of the Big Bend Regional Aerosol and Visibility Observational (BRAVO) Study Marc Pitchford, Ph.D National Oceanic and Atmospheric Administration.

PM 2.5 in the Upper Midwest Michael Koerber Lake Michigan Air Directors Consortium.

An Assessment of CMAQ with TEOM Measurements over the Eastern US Michael Ku, Chris Hogrefe, Kevin Civerolo, and Gopal Sistla PM Model Performance Workshop,

Incorporation of the Model of Aerosol Dynamics, Reaction, Ionization and Dissolution (MADRID) into CMAQ Yang Zhang, Betty K. Pun, Krish Vijayaraghavan,

Christian Seigneur AER San Ramon, CA

CENRAP Modeling Workgroup Mational RPO Modeling Meeting May 25-26, Denver CO Calvin Ku Missouri DNR May 25, 2004.

Planning a Mentoring Program A CALENDER FOR A FIRST-YEAR TEACHERS’ PROGRAM.

Satellite-based Global Estimate of Ground-level Fine Particulate Matter Concentrations Aaron van Donkelaar1, Randall Martin1,2, Lok Lamsal1, Chulkyu Lee1.

Mercury Source Attribution at Global, Regional and Local Scales Christian Seigneur, Krish Vijayaraghavan, Kristen Lohman, and Prakash Karamchandani AER.

MONDAYTUESDAYWEDNESDAYTHURSDAYFRIDAYSATURDAYSUNDAY WEEK WEEK WEEK WEEK WEEK CALENDAR PROJECT.

Model Performance Evaluation Data Base and Software - Application to CENRAP Betty K. Pun, Shu-Yun Chen, Kristen Lohman, Christian Seigneur PM Model Performance.

Evaluation of REMSAD- BRAVO Simulations Using Tracer Data and Synthesized Modeling Michael Barna Cooperative Institute for Research in the Atmosphere Colorado.

Krish Vijayaraghavan, Prakash Karamchandani Christian Seigneur AER San Ramon, CA 3rd Annual CMAS Models-3 Conference October 18-20, 2004 Chapel Hill, NC.

Sub-Grid Scale Modeling of Air Toxics Concentrations Near Roadways Prakash Karamchandani, Kristen Lohman & Christian Seigneur AER San Ramon, CA 6th Annual.

Regional Haze Modeling RPO Update Gary Kleiman, NESCAUM National RPO Meeting, Dallas, TX December 3, 2002.

CMAS Conference, October 16 – 18, 2006 The work presented here was performed by the New York State Department of Environmental Conservation with partial.

National/Regional Air Quality Modeling Assessment Over China and Taiwan Using Models-3/CMAQ Modeling System Joshua S. Fu 1, Carey Jang 2, David Streets.

REMSAD Simulation of the BRAVO Tracer Experiment Michael G. Barna Cooperative Institute for Research in the Atmosphere Colorado State University Fort Collins,

BRAVO Results of CMAQ-MADRID Betty Pun, Christian Seigneur & Shiang-Yuh Wu AER, San Ramon Naresh Kumar EPRI, Palo Alto 10 October 2002.

Page1 PAGE 1 The influence of MM5 nudging schemes on CMAQ simulations of benzo(a)pyrene concentrations and depositions in Europe Volker Matthias, GKSS.

Lessons Learned: One-Atmosphere Photochemical Modeling in Southeastern U.S. Presentation from Southern Appalachian Mountains Initiative to Meeting of Regional.

Comparing Two Advection Solvers in MAQSIP Shiang-Yuh Wu, Prasad Pai, Betty K. Pun AER San Ramon, CA 17 March 2000.

Development and Application of a State-of-the-Science Plume-in-Grid Model CMAQ-APT Prakash Karamchandani, Christian Seigneur, Krish Vijayaraghavan and.

Model Performance Evaluation Database and Software Betty K. Pun, Kristen Lohman, Shu-Yun Chen, and Christian Seigneur AER, San Ramon, CA Presentation at.

1 Using Hemispheric-CMAQ to Provide Initial and Boundary Conditions for Regional Modeling Joshua S. Fu 1, Xinyi Dong 1, Kan Huang 1, and Carey Jang 2 1.

Weekday/Weekend O 3 and PM Differences in Three Cities Outside California CRC Project A-36B Betty K. Pun and Christian Seigneur AER, San Ramon, CA Warren.

V:\corporate\marketing\overview.ppt CRGAQS: Initial CAMx Results Presentation to the Gorge Study Technical Team By ENVIRON International Corporation October.

A comparison of PM 2.5 simulations over the Eastern United States using CB-IV and RADM2 chemical mechanisms Michael Ku, Kevin Civerolo, and Gopal Sistla.

Overview and Status of the Emissions Data Analysis and Modeling Portions of the Virginia Mercury Study 1 st Technical Meeting Richmond, VA 31 May 2007.

赴国际水稻所访学情况汇报长江大学农学院邢丹英 2010 年 6 月. 学习目的学习时间、地点学习内容学习收获几点体会汇报提纲.

Causes of Haze Assessment (COHA) Update. Current and near-future Major Tasks Visibility trends analysis Assess meteorological representativeness of 2002.

Regional Modeling of The Atmospheric Fate and Transport of Benzene and Diesel Particles with CMAQ Christian Seigneur, Betty Pun Kristen Lohman, and Shiang-Yuh.

Model Evaluation Comparing Model Output to Ambient Data Christian Seigneur AER San Ramon, California.

Operational Evaluation and Comparison of CMAQ and REMSAD- An Annual Simulation Brian Timin, Carey Jang, Pat Dolwick, Norm Possiel, Tom Braverman USEPA/OAQPS.

Source Attribution Modeling to Identify Sources of Regional Haze in Western U.S. Class I Areas Gail Tonnesen, EPA Region 8 Pat Brewer, National Park Service.

Overview of the Big Bend Regional Aerosol and Visibility Observational (BRAVO) study:  Understand the long-range, trans-boundary transport of visibility-reducing.

Georgia Institute of Technology Assessing the Impacts of Hartsfield- Jackson Airport on PM and Ozone in Atlanta Area Alper Unal, Talat Odman and Ted Russell.

Modeling Regional Haze in Big Bend National Park with CMAQ Betty Pun, Christian Seigneur & Shiang-Yuh Wu AER, San Ramon Naresh Kumar EPRI, Palo Alto CMAQ.

Introduction 1. Advantages and difficulties related to the use of optical data 2. Aerosol retrieval and comparison methodology 3. Results of the comparison.

Evaluation of Models-3 CMAQ I. Results from the 2003 Release II. Plans for the 2004 Release Model Evaluation Team Members Prakash Bhave, Robin Dennis,

1 Overview Community Health Modeling Working Group Meeting Tony Servin, P.E. Modeling Support Section Planning and Technical Support Division May 6, 2003.

Georgia Institute of Technology Sensitivity of Future Year Results to Boundary Conditions Jim Boylan, Talat Odman, Ted Russell February 6, 2001.

DEVELOPMENT AND APPLICATION OF MADRID: A NEW AEROSOL MODULE IN MODELS-3/CMAQ Yang Zhang*, Betty Pun, Krish Vijayaraghavan, Shiang-Yuh Wu and Christian.

Evaluating temporal and spatial O 3 and PM 2.5 patterns simulated during an annual CMAQ application over the continental U.S. Evaluating temporal and spatial.

Extending Size-Dependent Composition to the Modal Approach: A Case Study with Sea Salt Aerosol Uma Shankar and Rohit Mathur The University of North Carolina.

Weekday/Weekend O 3 and PM Differences in Three Cities Outside California Betty K. Pun and Christian Seigneur AER, San Ramon, CA Warren White Washington.

A New Version of CMAQ-MADRID and Comparison with CMAQ Christian Seigneur, Betty Pun, Prakash Karamchandani, Krish Vijayaraghavan, and Shu-Yun Chen AER.

Brief evaluation of REMAD and CMAQ for east Texas tracers Mark Green, DRI Model results from Christian Seigneur and Betty Pun- AER (CMAQ and REMSAD), and.

Three-State Air Quality Study (3SAQS) Three-State Data Warehouse (3SDW) 3SAQS 2011 CAMx Model Performance Evaluation University of North Carolina (UNC-IE)

Evaluation of CAMx: Issues Related to Sectional Models Ralph Morris, Bonyoung Koo, Steve Lau and Greg Yarwood ENVIRON International Corporation Novato,

Source-apportionment for atmospheric mercury deposition: Where does the mercury in mercury deposition come from? Mark Cohen, Roland Draxler, and Richard.

Response of fine particles to the reduction of precursor emissions in Yangtze River Delta (YRD), China Juan Li 1, Joshua S. Fu 1, Yang Gao 1, Yun-Fat Lam.

WRAP Workshop on Fire, Carbon and Dust – Sacramento, CA - May 23-24, 2006 WRAP RMC Phase II Wind Blown Dust Project Regional Modeling Center ENVIRON; UCR.

Status Report on the Role of Ammonia in the San Joaquin Valley December 11, 2003 Air Resources Board California Environmental Protection Agency.

Georgia Institute of Technology Air Quality Impacts from Airport Related Emissions: Atlanta Case Study M. Talat Odman Georgia Institute of Technology School.

Krish Vijayaraghavan, Rochelle Balmori, Shu-Yun Chen, Prakash Karamchandani and Christian Seigneur AER, San Ramon, CA Justin T. Walters and John J. Jansen.

南水北调东线第一期工程山东段情况简介. 主要汇报内容二、南水北调山东段工程总体布置三、山东段工程项目划分及工程主要建设内容一、南水北调东线工程概况四、前期工作及工程建设进展情况五、工程总投资.

Daiwen Kang 1, Rohit Mathur 2, S. Trivikrama Rao 2 1 Science and Technology Corporation 2 Atmospheric Sciences Modeling Division ARL/NOAA NERL/U.S. EPA.

Adverse Effects of Drought on Air Quality in the US

17th Annual CMAS Conference, Chapel Hill, NC

Chemical composition of ambient PM2

Heather Simon, Kirk Baker, Norm Possiel, Pat Dolwick, Brian Timin

Using CMAQ to Interpolate Among CASTNET Measurements

2300 (11PM) September 21 Blue line is meridian..

J. Burke1, K. Wesson2, W. Appel1, A. Vette1, R. Williams1

Synthesized CMAQ A BRAVO community Product

RMC Activity Update Emissions Forum July 1, 2003.

Wish list for modelling (first priority)

Presentation transcript:

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

REMSAD Domain

Spatial Distribution of Sulfate 36-km Domain

Spatial Distribution of Sulfate 12-km Domain

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

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

Chemical Composition at Big Bend 21 August 1999

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

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