Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1661 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2019-04-25 |
| Usage | 346 downloads |
| Citations | 1 publication cited this model |
Description
This model product provides source code, input data files, and example model outputs for a new mechanistic soil nitrogen (N) module in-line with the Community Multiscale Air Quality (CMAQ) model 5.1 to simulate nitric oxide (NO), nitrous acid (HONO), nitrous oxide (N2O), and ammonia (NH3) soil emissions. The modeling domain covers the continental USA plus portions of northern Mexico and southern Canada, extending from 25 degrees north to 52 degrees north.The simulations use a 12-km spatial grid resolution. Input data are from high-quality reference sources for year 2011. Example model output data are provided for one day, April 21, 2011.
Science Keywords
- LAND SURFACE
- SOILS
- SOIL PH
- LAND SURFACE
- SOILS
- SOIL GAS/AIR
- LAND SURFACE
- SOILS
- DENITRIFICATION RATE
- LAND SURFACE
- LAND USE/LAND COVER
- LAND USE/LAND COVER CLASSIFICATION
- ATMOSPHERE
- ATMOSPHERIC CHEMISTRY
- NITROGEN COMPOUNDS
- NITROGEN OXIDES
- ATMOSPHERE
- AIR QUALITY
- EMISSIONS
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Model Files
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Companion Files
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Model Companion Files
Model has 2 companion files.
- Mechanistic_Soil_N_Module_UserGuide.pdf
- CMAQ-N_Module.pdf