CMAQ
Code base for the U.S. EPA's Community Multiscale Air Quality Model.
https://github.com/USEPA/CMAQ
Category: Natural Resources
Sub Category: Air Quality
Keywords
ord
Keywords from Contributors
air-quality wrf
Last synced: about 22 hours ago
JSON representation
Repository metadata
Code for U.S. EPA’s Community Multiscale Air Quality Model (CMAQ) which helps in conducting air quality model simulations
- Host: GitHub
- URL: https://github.com/USEPA/CMAQ
- Owner: USEPA
- License: mit
- Created: 2016-09-06T13:36:41.000Z (over 8 years ago)
- Default Branch: main
- Last Pushed: 2025-04-22T14:46:44.000Z (5 days ago)
- Last Synced: 2025-04-25T14:45:11.365Z (2 days ago)
- Topics: ord
- Language: Fortran
- Homepage: https://epa.gov/CMAQ
- Size: 104 MB
- Stars: 313
- Watchers: 46
- Forks: 218
- Open Issues: 13
- Releases: 20
-
Metadata Files:
- Readme: DOCS/README.md
- License: license.md
DOCS/README.md
CMAQ Documentation
This directory contains documentation for the Community Multiscale Air Quality (CMAQ) modeling system.
While documentation is packaged with the code when it is downloaded or cloned, users are encouraged to go online to view the latest version.
The following documents are available for each CMAQ release:
-
Getting Started: A brief introduction for new and returning users.
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Release Notes: Technical notes on the new features and science in this release of CMAQ.
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CMAQ Bugfix Branch: Updates to the continually evolving "+" branch offering the most recent bugfixes or minor updates that improve model stability, efficiency, etc.
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CMAQ User's Guide: Instructions on how to set up and run the model and information on CMAQ's different science options and instrumented versions.
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Tutorials: A series of short tutorials provide practical examples of how to set up and run CMAQ, exercise different features in the software, and better understand the software system.
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CMAQ Data: Links to CMAQ test case data for the latest release, CMAQ-ready input files for multiple domains/years, and CMAQ estimates of air pollutants and deposition.
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Chemical Mechanism Tables: Tables of model species and chemical reactions in each chemical mechanism available in the most recently released version of CMAQ.
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Developers' Guide: A guide to version control practices and expectations adopted by the CMAQ development team and enforced on itself and any other collaborators who wish to contribute code.
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CMAQ logos: .png and .pdf files of the CMAQ logo.
Owner metadata
- Name: U.S. Environmental Protection Agency
- Login: USEPA
- Email:
- Kind: organization
- Description:
- Website: https://www.epa.gov
- Location: United States of America
- Twitter: EPA
- Company:
- Icon url: https://avatars.githubusercontent.com/u/1304320?v=4
- Repositories: 449
- Last ynced at: 2024-04-14T19:47:37.473Z
- Profile URL: https://github.com/USEPA
GitHub Events
Total
- Fork event: 20
- Create event: 4
- Release event: 2
- Issues event: 8
- Watch event: 33
- Delete event: 2
- Member event: 1
- Issue comment event: 12
- Push event: 26
- Pull request review comment event: 2
- Pull request review event: 4
- Gollum event: 16
- Pull request event: 25
Last Year
- Fork event: 20
- Create event: 4
- Release event: 2
- Issues event: 8
- Watch event: 33
- Delete event: 2
- Member event: 1
- Issue comment event: 12
- Push event: 26
- Pull request review comment event: 2
- Pull request review event: 4
- Gollum event: 16
- Pull request event: 25
Committers metadata
Last synced: 6 days ago
Total Commits: 8,037
Total Committers: 75
Avg Commits per committer: 107.16
Development Distribution Score (DDS): 0.841
Commits in past year: 640
Committers in past year: 26
Avg Commits per committer in past year: 24.615
Development Distribution Score (DDS) in past year: 0.622
| Name | Commits | |
|---|---|---|
| Kristen Foley | f****n@e****v | 1275 |
| bill.hutzell | h****l@e****v | 1178 |
| Ben Murphy | m****n@e****v | 1165 |
| lizadams | l****s@e****u | 737 |
| Havala Pye | p****a@e****v | 397 |
| fisidi | 4****i | 256 |
| sjr | s****r | 230 |
| Jeff Young | Y****f@e****v | 218 |
| Jesse Bash | b****e@e****v | 211 |
| David Wong | w****c@e****v | 180 |
| yoj | y****j | 178 |
| Tanya Spero | s****a@e****v | 170 |
| fsidi | f****i@n****u | 163 |
| rcboykin | 4****n | 144 |
| chogrefe | h****n@e****v | 139 |
| Chris Nolte | n****s@e****v | 135 |
| Golam Sarwar | s****m@e****v | 128 |
| Jeffrey Willison | j****o@a****r | 83 |
| jbrunto | 6****o | 69 |
| Kathleen Fahey | f****n@e****v | 65 |
| Sergey Napelenok | n****y@e****v | 65 |
| Jon Pleim | p****n@e****v | 59 |
| dkj | k****n@e****v | 56 |
| Zac Adelman | z****c@u****u | 55 |
| Shawn Roselle | R****n@e****v | 49 |
| barronh | b****h@g****m | 47 |
| Tommy Skipper | s****y@e****v | 47 |
| Jeff Willison | j****0@g****m | 44 |
| Deborah Luecken | l****h@e****v | 42 |
| Donna Schwede | s****a@e****v | 41 |
| and 45 more... | ||
Committer domains:
- epa.gov: 29
- atmos1.cm.cluster: 5
- atmos3.cm.cluster: 3
- unc.edu: 3
- atmos4.cm.cluster: 3
- sol1.(none): 2
- atmos2.cm.cluster: 2
- email.unc.edu: 1
- ncsu.edu: 1
- atmos5.cm.cluster: 1
- sol4.(none): 1
- atmos3.hesc.epa.gov: 1
- imaster.amad.gov: 1
- terra1.(none): 1
- sol2.(none): 1
- sol3.(none): 1
- atmos4.hesc.epa.gov: 1
- atmos2.hesc.epa.gov: 1
- pfe24.nas.nasa.gov: 1
- pfe23.nas.nasa.gov: 1
- pfe22.nas.nasa.gov: 1
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 70
Total pull requests: 183
Average time to close issues: 4 months
Average time to close pull requests: 10 days
Total issue authors: 38
Total pull request authors: 33
Average comments per issue: 2.1
Average comments per pull request: 0.27
Merged pull request: 156
Bot issues: 0
Bot pull requests: 0
Past year issues: 7
Past year pull requests: 27
Past year average time to close issues: 12 days
Past year average time to close pull requests: 6 days
Past year issue authors: 6
Past year pull request authors: 9
Past year average comments per issue: 1.0
Past year average comments per pull request: 0.15
Past year merged pull request: 14
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- zacadelman (9)
- bnmurphy (7)
- kmfoley (7)
- lizadams (5)
- ArcherAccelerator (3)
- chogrefe (2)
- bismarck99 (2)
- HathewayWill (2)
- XiaoLinhong (2)
- ramespada (2)
- prehensilecode (2)
- shanguanrain (1)
- Shigan-Liu (1)
- hnqtran (1)
- mugguin (1)
Top Pull Request Authors
- bnmurphy (46)
- kmfoley (32)
- lizadams (26)
- sergeynk (8)
- CMASCenter (6)
- jbrunto (6)
- dwongepa (6)
- jessebash (5)
- fisidi (5)
- ramespada (4)
- bhutzell (4)
- havalapye (4)
- dschwede (3)
- chogrefe (3)
- gc13141112 (2)
Top Issue Labels
- bug (6)
- isam (2)
Top Pull Request Labels
- bug (17)
- isam (6)
- ddm-3d (3)
- enhancement (2)
- documentation (1)
Dependencies
- cdo ==1.5.3
- importlib_metadata >=4.6
- matplotlib >=3.3.4
- netCDF4 >=1.5.8
- numpy >=1.19.5
- pandas >=1.1.5
- pseudonetcdf >=3.2.0
- pycno >=0.2.0
- pyproj >=2.6.1
- setuptools >=58.0
- basemap >=1.3.0
- cdo ==1.5.3
- importlib_metadata >=4.6
- matplotlib >=3.3.4
- netCDF4 >=1.5.8
- numpy >=1.19.5
- pandas >=1.1.5
- pseudonetcdf >=3.2.0
- pycno >=0.2.0
- pyproj >=2.6.1
- scipy >=1.5.4
- setuptools >=58.0
- xarray >=0.16.2
- cdo ==1.5.3
- pseudonetcdf >=3.2.2
- pycno >=0.2.0
Score: 10.104385494903017