{"id":18730755,"url":"https://github.com/zxdawn/s5p-lno2-notebook","last_synced_at":"2025-11-12T12:30:15.456Z","repository":{"id":143039763,"uuid":"440588083","full_name":"zxdawn/S5P-LNO2-Notebook","owner":"zxdawn","description":"Some notebooks for [S5P-LNO2](https://github.com/zxdawn/S5P-LNO2).","archived":false,"fork":false,"pushed_at":"2023-03-16T05:55:39.000Z","size":72176,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-12-28T14:48:18.751Z","etag":null,"topics":["lightning","no2","tropomi"],"latest_commit_sha":null,"homepage":"","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/zxdawn.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-12-21T16:49:58.000Z","updated_at":"2023-05-04T09:14:06.000Z","dependencies_parsed_at":null,"dependency_job_id":"f4afa893-c1f4-4db7-8252-3c32997a7aae","html_url":"https://github.com/zxdawn/S5P-LNO2-Notebook","commit_stats":{"total_commits":69,"total_committers":1,"mean_commits":69.0,"dds":0.0,"last_synced_commit":"9b04a7d0b80609e13e5e1f4e2918af222ac0b07f"},"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/zxdawn%2FS5P-LNO2-Notebook","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/zxdawn%2FS5P-LNO2-Notebook/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/zxdawn%2FS5P-LNO2-Notebook/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/zxdawn%2FS5P-LNO2-Notebook/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/zxdawn","download_url":"https://codeload.github.com/zxdawn/S5P-LNO2-Notebook/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239600575,"owners_count":19666200,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["lightning","no2","tropomi"],"created_at":"2024-11-07T14:45:42.653Z","updated_at":"2025-11-12T12:30:12.230Z","avatar_url":"https://github.com/zxdawn.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# S5P-LNO2-Notebook\n\n[![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.7549879.svg)](https://doi.org/10.5281/zenodo.7549879)\n\nSome notebooks for [S5P-LNO2](https://github.com/zxdawn/S5P-LNO2).\n\n## Figures and tables in peer-reviewed papers\n\n### ES\u0026T paper\n\nZhang et al., [**Spaceborne observations of lightning NO2 in the Arctic**](https://doi.org/10.1021/acs.est.2c07988), *Environ. Sci. Technol.*\n\nInput data are all saved in the zenodo Dataset called [Dataset for \"Spaceborne observations of lightning NO2 in the Arctic\"](https://doi.org/10.5281/zenodo.7528871). [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.7528872.svg)](https://doi.org/10.5281/zenodo.7528872)\n\nUsers can download the compressed file, extract it in the root directory, and rename to `data`. Then, all the Jupyter Notebooks should work well.\n\n- workflow.ipynb\n    - Overview of the process for selecting lightning NO2 pixels from TROPOMI (Fig. 1 and Fig. S4)\n- lightning_distribution.ipynb\n    - Lightning distribution recorded by OTD and GLD360 (Fig. 2 and S2)\n    - Time series of Arctic lightning rates (Fig. S7)\n    - Time series of Arctic CAPE and AOD (Fig. S8)\n    - GLD360 stroke counts, LNO2 emissions, and mean CAPE (Table S1)\n- nox_emission.ipynb\n    - Lightning and anthropogenic NO2 column densities (Fig. 3)\n    - Lightning and anthropogenic NOx emissions (Fig. 6)\n- lightning_no2_production.ipynb\n    - Distribution of lightning and lightning NO2 productions (Fig. 4)\n    - Relationship between production and stroke rate over different regions (Fig. 5)\n    - Top 10 lightning NO2 production efficiencies (Table S3)\n- lnox_profile_fit.ipynb\n    - Fit Gaussian distributions to lightning NOx profiles (Fig. S1)\n- large_lnox.ipynb\n    - Case of the largest lightning NO2 column (Fig. S5)\n- cloud_pressure.ipynb\n  - Histogram of TROPOMI cloud pressure and tropopause pressure (Fig. S3)\n- no2_above_cloud.ipynb\n  - Histograms of TROPOMI cloud pressure and above-cloud NO2 column (Fig. S6)\n- no2_lifetime.ipynb\n    - Lightning NO2 lifetime estimation (Table S2)\n- pe_uncertainty.ipynb\n    - Uncertainty of estimated lightning NO2 production efficiency (Table S4)\n## Other useful notebooks\n\n- TM5_LNO2.ipynb\n  - Check whether lightning NO2 is included in TM5 a priori profile\n- bAMF_pressure.ipynb\n  - Detailed of calculation of box-AMF\n\n- cluster_stroke_to_flash.ipynb\n  - Cluster lightning strokes to flashes\n- lightning_in_swaths.ipynb\n  - Method of checking the number of lightning points within TROPOMI swath\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fzxdawn%2Fs5p-lno2-notebook","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fzxdawn%2Fs5p-lno2-notebook","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fzxdawn%2Fs5p-lno2-notebook/lists"}