Repositories list

• MetPy-benchmark

  Public
  Benchmarks for the MetPy project

  MIT License

  •22 forks•11 star•00 issues•00 pull requests•Updated Jul 4, 2026Jul 4, 2026

• tds

  Public
  THREDDS Data Server

  javageodatageoscience+ 5

  javageodatageosciencegeospatial-datatdsthreddshacktoberfestthredds-catalogs

  Java

  •

  BSD 3-Clause "New" or "Revised" License

  •2828 forks•8181 stars•2828 issues•11 pull request•Updated Jul 3, 2026Jul 3, 2026

• awips2

  Public
  Weather forecasting display and analysis package developed by NWS/Raytheon, released as open source software by Unidata.

  pythonjavaspring+ 15

  pythonjavaspringpostgresqlfossdata-visualizationcavehibernatehdf5meteorology+ 8

  Java

  •

  MIT License

  •8383 forks•222222 stars•8484 issues•00 pull requests•Updated Jul 2, 2026Jul 2, 2026

• siphon

  Public
  Siphon - A collection of Python utilities for retrieving atmospheric and oceanic data from remote sources, focusing on being able to retrieve data from Unidata …

  pythonnetcdfthredds+ 3

  pythonnetcdfthreddshacktoberfestthredds-catalogsunidata

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •7373 forks•242242 stars•7171 issues•1010 pull requests•Updated Jul 1, 2026Jul 1, 2026

• gempak

  Public
  Analysis and product generation for meteorological data.

  weathersatelliteradar+ 11

  weathersatelliteradardata-visualizationmeteorologyforecastinggribnetcdf4unidatagoes+ 4

  C

  •

  BSD 3-Clause "New" or "Revised" License

  •3232 forks•8282 stars•4848 issues•22 pull requests•Updated Jul 1, 2026Jul 1, 2026

• metpy-mondays

  Public
  Jupyter Notebook

  •22 forks•1414 stars•11 issue•00 pull requests•Updated Jun 30, 2026Jun 30, 2026

• MetPy

  Public
  MetPy is a collection of tools in Python for reading, visualizing and performing calculations with weather data.

  pythonweathermeteorology+ 7

  pythonweathermeteorologyhodographskew-tweather-dataplottingscientific-computationsatmospheric-sciencehacktoberfest

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •448448 forks•1.4k1.4k stars•320320 issues•5252 pull requests•Updated Jun 30, 2026Jun 30, 2026

• cftime

  Public
  Time-handling functionality from netcdf4-python.

  timenetcdfcf-conventions+ 1

  timenetcdfcf-conventionsnetcdftime

  Python

  •

  MIT License

  •4545 forks•9595 stars•1515 issues•11 pull request•Updated Jun 30, 2026Jun 30, 2026

• netcdf-c

  Public
  Official GitHub repository for netCDF-C libraries and utilities.

  cnetcdfhacktoberfest+ 2

  cnetcdfhacktoberfestunidataunidata-netcdf

  C

  •

  BSD 3-Clause "New" or "Revised" License

  •299299 forks•595595 stars•262262 issues•2323 pull requests•Updated Jun 26, 2026Jun 26, 2026

• edal-java

  Public
  Environmental Data Abstraction Layer libraries and ncWMS.

  Java

  •

  Other

  •3232 forks•33 stars•00 issues•00 pull requests•Updated Jun 25, 2026Jun 25, 2026

• netcdf-java

  Public
  The Unidata netcdf-java library

  javageodatageoscience+ 11

  javageodatageosciencenetcdfhdf5gribhacktoberfestnetcdf-javacdmncml+ 4

  Java

  •

  BSD 3-Clause "New" or "Revised" License

  •8383 forks•194194 stars•7070 issues•11 pull request•Updated Jun 24, 2026Jun 24, 2026

• science-gateway

  Public
  Unidata Science Gateway on the NSF Jetstream2 Cloud

  geosciencejupyterhubcloud-computing+ 6

  geosciencejupyterhubcloud-computingatmospheric-sciencensfesciencensf-accessnsf-unidatascience-gateway

  Jupyter Notebook

  •

  BSD 3-Clause "New" or "Revised" License

  •1313 forks•2020 stars•66 issues•99 pull requests•Updated Jun 20, 2026Jun 20, 2026

• netcdf4-python

  Public
  netcdf4-python: python/numpy interface to the netCDF C library

  pythonnetcdfnetcdf4

  pythonnetcdfnetcdf4

  Cython

  •

  MIT License

  •271271 forks•830830 stars•152152 issues•11 pull request•Updated Jun 19, 2026Jun 19, 2026

• UDUNITS-2

  Public
  API and utility for arithmetic manipulation of units of physical quantities

  C

  •

  Other

  •4141 forks•6868 stars•4646 issues•11 pull request•Updated Jun 18, 2026Jun 18, 2026

• python-awips

  Public
  A framework for querying AWIPS meteorological datasets from an EDEX Data Server.

  pythonweathernumpy+ 5

  pythonweathernumpydata-visualizationmeteorologyforecastingshapelyawips

  Python

  •

  Other

  •2424 forks•4848 stars•66 issues•33 pull requests•Updated Jun 11, 2026Jun 11, 2026

• IDV

  Public
  The Integrated Data Viewer (IDV) from Unidata is a framework for analyzing and displaying geoscience data.

  Java

  •

  Other

  •3838 forks•9090 stars•1111 issues•66 pull requests•Updated Jun 11, 2026Jun 11, 2026

• awips2-rpm

  Public
  pythonjavaweather+ 9

  pythonjavaweatherfossrpmbuildmeteorologyforecastingshapelyhttpd-serverqpid+ 2

  HTML

  •11 fork•11 star•11 issue•00 pull requests•Updated Jun 10, 2026Jun 10, 2026

• thredds-test-environment

  Public
  A packer + ansible project to build Docker images for use by the various THREDDS projects at Unidata for running automated tests on Jenkins and GitHub Actions.

  ansiblepackertds+ 2

  ansiblepackertdsthreddsnetcdf-java

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •33 forks•00 stars•00 issues•00 pull requests•Updated Jun 9, 2026Jun 9, 2026

• docker-nctests

  Public
  Docker configuration files for building netCDF regression testing containers.

  Shell

  •22 forks•55 stars•00 issues•00 pull requests•Updated Jun 9, 2026Jun 9, 2026

• unidata-jekyll-theme

  Public
  A jekyll theme for Unidata documentation

  CSS

  •33 forks•00 stars•33 issues•00 pull requests•Updated Jun 5, 2026Jun 5, 2026

• netcdf-fortran

  Public
  Official GitHub repository for netCDF-Fortran libraries, which depend on the netCDF C library. Install the netCDF C library first.

  datasethacktoberfestunidata+ 2

  datasethacktoberfestunidatanetcdf-fortrannetcdf-library

  Fortran

  •

  Other

  •105105 forks•269269 stars•120120 issues•33 pull requests•Updated Jun 4, 2026Jun 4, 2026

• jenkins_pipelines

  Public
  Jenkinsfiles for Unidata projects.

  jenkinspipelinesjenkinsfiles

  jenkinspipelinesjenkinsfiles

  Logos

  •33 forks•00 stars•00 issues•00 pull requests•Updated Jun 2, 2026Jun 2, 2026

• awips2-core

  Public
  pythonjavaopengl+ 6

  pythonjavaopenglspringmapsmeteorologyforecastingdata-serverawips

  Java

  •44 forks•44 stars•11 issue•00 pull requests•Updated Jun 1, 2026Jun 1, 2026

• awips2-hazards

  Public
  AWIPS Hazard Services Plugins

  Java

  •11 fork•11 star•00 issues•00 pull requests•Updated Jun 1, 2026Jun 1, 2026

• awips2-nws

  Public
  AWIPS NWS Plugins

  javaweatherclimate+ 5

  javaweatherclimategismeteorologyforecastingawipsfirewx

  Java

  •33 forks•11 star•00 issues•00 pull requests•Updated May 27, 2026May 27, 2026

• awips2-ncep

  Public
  pythonpostgresqldata-visualization+ 6

  pythonpostgresqldata-visualizationhdf5meteorologyforecastinggempakawipsncep

  Java

  •55 forks•44 stars•22 issues•00 pull requests•Updated May 27, 2026May 27, 2026

• awips2-goesr

  Public
  AWIPS GOES-R Plugins

  javaweathersatellite+ 5

  javaweathersatelliteremote-sensingmeteorologyforecastinggoesawips

  Java

  •33 forks•22 stars•22 issues•00 pull requests•Updated May 27, 2026May 27, 2026

• awips2-foss

  Public
  apachenetcdfkml+ 1

  apachenetcdfkmlawips

  Java

  •33 forks•11 star•00 issues•00 pull requests•Updated May 27, 2026May 27, 2026

• awips2-core-foss

  Public
  openglfossapache+ 3

  openglfossapachejepgeotoolsawips

  33 forks•00 stars•00 issues•00 pull requests•Updated May 27, 2026May 27, 2026

• pinned-actions-verifier

  Public
  Ensure your GitHub Actions workflows are secure by verifying that all external actions are pinned to a full commit SHA that exists on the default branch of the …

  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •11 fork•00 stars•00 issues•11 pull request•Updated May 20, 2026May 20, 2026