| Main Title |
Development and Implementation of the EPA's Models-3 Initial Operating Version: Community Multi-Scale Air Quality (CMAQ) Model. |
| Author |
Byun, D. W. ;
Ching, J. K. S. ;
Novak, J. ;
Young, J. ;
|
| CORP Author |
National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div.;Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab. |
| Publisher |
1997 |
| Year Published |
1997 |
| Report Number |
EPA/600/A-97/040; |
| Stock Number |
PB97-193668 |
| Additional Subjects |
Three-dimensional models ;
Emissions ;
Environmental transport ;
Computer systems design ;
Systems engineering ;
Acid rain ;
Regional analysis ;
Ozone ;
Urban areas ;
Atmospheric transport ;
Meteorological data ;
Objected-oriented programming ;
Computer architecture ;
Implementation ;
Algorithms ;
Mathematical models ;
Community Multi-Scale Air Quality Model ;
MODELS-3 modeling system
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB97-193668 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
14p |
| Abstract |
Models-3 is a system framework that helps users build, apply, and study regulatory or customized environmental models. The Community Multi-scale Air Quality (CMAQ) Model is the initial operating science model under the Models-3 framework. It integrates developments in physical and chemical science process algorihtms together with efficient numerical algorithms and data intercommunication methods. The CMAQ system consists of emissions processing, meteorological modeling, and chemistry-transport modeling. A significant effort has been made to maintain consistent scientific formulations throughout the modeling process. In this paper, the authors describe the high-level architecture, the modular design concept, and the key implementation features of CMAQ. |
| Supplementary Notes |
Sponsored by Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab. |
| Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)321-8547; and email at orders@ntis.fedworld.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
| Category Codes |
68A; 91A |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/09 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
731601180 |
| Origin |
NTIS |
| Type |
CAT |
