stilt
An open source Lagrangian particle dispersion model which is widely used to simulate the transport of pollution and greenhouse gases through the atmosphere.
https://github.com/uataq/stilt
Category: Emissions
Sub Category: Emission Observation and Modeling
Keywords
atmospheric-science climate-science r
Last synced: about 10 hours ago
JSON representation
Repository metadata
Stochastic Time-Inverted Lagrangian Transport model
- Host: GitHub
- URL: https://github.com/uataq/stilt
- Owner: uataq
- Created: 2016-07-08T22:37:37.000Z (over 9 years ago)
- Default Branch: main
- Last Pushed: 2025-10-15T00:41:33.000Z (2 months ago)
- Last Synced: 2025-12-22T02:07:58.767Z (4 days ago)
- Topics: atmospheric-science, climate-science, r
- Language: R
- Homepage: https://uataq.github.io/stilt/
- Size: 31.3 MB
- Stars: 58
- Watchers: 5
- Forks: 19
- Open Issues: 6
- Releases: 2
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Metadata Files:
- Readme: README.md
README.md
Docs
STILT documentation
Methods details
Questions & Contributions
- For general discussion and questions (not bug reports), please use the Discussions forum
- If you want to file a bug report,
- Ensure there are no related reports by searching open issues
- After verifying there are no related open issues, open a new issue
- Think you can fix a bug yourself or add a feature? Fork the repo, implement your changes, and submit a pull request
About
STILT would not be possible without the strong community of developers behind it. This distribution contains a completely redesigned STILT wrapper and proposes a centralized, collaborative platform for documentation and future development. Model development in the form of feature enhancements, documentation updates, bug fixes, or simple suggestions from the community are welcome. Contribution guidelines can be found here.
Relevant manuscripts
Loughner, C. P., Fasoli, B., Stein, A. F., Lin, J. C.: Incorporating features from the Stochastic Time-Inverted Lagrangian Transport (STILT) model into the Hybrid Single-Particle Lagrangian Integrated Trajectory (HYSPLIT) model: a unified dispersion model for time-forward and time-reversed applications, J. Appl. Meteorol. Climatol., 10.1175/JAMC-D-20-0158.1, 2021.
Fasoli, B., Lin, J. C., Bowling, D. R., Mitchell, L., and Mendoza, D.: Simulating atmospheric tracer concentrations for spatially distributed receptors: updates to the Stochastic Time-Inverted Lagrangian Transport model's R interface (STILT-R version 2), Geosci. Model Dev., 10.5194/gmd-11-2813-2018, 2018.
Stein, A. R., Draxler, R. R., Rolph, G. D., Stunder, B. J. B., and Cohen M. D.: NOAA’s HYSPLIT atmospheric transport and dispersion modeling system. Bull. Amer. Meteor. Soc., 10.1175/BAMS-D-14-00110.1, 2015.
Lin, J. C., Gerbig, C., Wofsy, S. C., Andrews, A. E., Daube, B. C., Davis, K. J. and Grainger, C. A.: A near-field tool for simulating the upstream influence of atmospheric observations: The Stochastic Time-Inverted Lagrangian Transport (STILT) model, J. Geophys. Res., 10.1029/2002JD003161, 2003.
Owner metadata
- Name: Utah Atmospheric Trace gas & Air Quality Lab
- Login: uataq
- Email:
- Kind: organization
- Description:
- Website: https://air.utah.edu
- Location: Salt Lake City, UT
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/30093582?v=4
- Repositories: 13
- Last ynced at: 2024-03-27T12:32:58.258Z
- Profile URL: https://github.com/uataq
GitHub Events
Total
- Issues event: 4
- Watch event: 8
- Issue comment event: 7
- Push event: 2
- Pull request event: 6
- Fork event: 1
- Discussion event: 1
- Create event: 2
Last Year
- Issues event: 4
- Watch event: 8
- Issue comment event: 7
- Push event: 2
- Pull request event: 6
- Fork event: 1
- Discussion event: 1
- Create event: 2
Committers metadata
Last synced: 14 days ago
Total Commits: 230
Total Committers: 4
Avg Commits per committer: 57.5
Development Distribution Score (DDS): 0.048
Commits in past year: 6
Committers in past year: 1
Avg Commits per committer in past year: 6.0
Development Distribution Score (DDS) in past year: 0.0
| Name | Commits | |
|---|---|---|
| Ben Fasoli | b****i@g****m | 219 |
| James Mineau | 6****u | 9 |
| John-C-Lin | 3****n | 1 |
| Dustin Roten | d****n@u****u | 1 |
Committer domains:
- utah.edu: 1
Issue and Pull Request metadata
Last synced: 2 months ago
Total issues: 42
Total pull requests: 84
Average time to close issues: 2 months
Average time to close pull requests: 24 days
Total issue authors: 25
Total pull request authors: 4
Average comments per issue: 1.69
Average comments per pull request: 0.29
Merged pull request: 77
Bot issues: 0
Bot pull requests: 0
Past year issues: 5
Past year pull requests: 8
Past year average time to close issues: 5 months
Past year average time to close pull requests: 2 months
Past year issue authors: 5
Past year pull request authors: 1
Past year average comments per issue: 1.2
Past year average comments per pull request: 0.25
Past year merged pull request: 7
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- XIR-art (8)
- ankitpatel0698 (5)
- inku0120 (3)
- jmineau (3)
- BlueGrisGris (2)
- ckbekker72 (2)
- sajjanh2 (1)
- yxfhfxy (1)
- cristianarango2 (1)
- ddlddl58 (1)
- hannahrmiller111 (1)
- Spnail66 (1)
- elenafillo (1)
- 55272-chow (1)
- taylorsjones (1)
Top Pull Request Authors
- benfasoli (64)
- jmineau (17)
- BlueGrisGris (2)
- DustinRoten (1)
Top Issue Labels
Top Pull Request Labels
- enhancement (1)
Dependencies
- docsify latest development
- actions/checkout v3 composite
- docker/setup-buildx-action v2 composite
- debian bullseye-slim build
Score: 5.545177444479562