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NSF National Center for Atmospheric Research

NSF NCAR is sponsored by the U.S. National Science Foundation and managed by the University Corporation for Atmospheric Research.

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  1. wrf-python wrf-python Public

    A collection of diagnostic and interpolation routines for use with output from the Weather Research and Forecasting (WRF-ARW) Model.

    Python 477 172

  2. ncl ncl Public

    The NCAR Command Language (NCL) is a scripting language for the analysis and visualization of climate and weather data.

    C 275 75

  3. DART DART Public

    Data Assimilation Research Testbed

    Fortran 237 167

  4. wrf_hydro_nwm_public wrf_hydro_nwm_public Public

    WRF-Hydro model code

    Fortran 218 151

  5. VAPOR VAPOR Public

    VAPOR is the Visualization and Analysis Platform for Ocean, Atmosphere, and Solar Researchers

    C++ 193 55

  6. ParallelIO ParallelIO Public

    A high-level Parallel I/O Library for structured grid applications

    C 149 58

Repositories

Showing 10 of 1133 repositories
  • wrf_hydro_nwm_public Public

    WRF-Hydro model code

    NCAR/wrf_hydro_nwm_public’s past year of commit activity
    Fortran 218 151 115 9 Updated Jan 8, 2026
  • cesm_dev Public

    The cesm_dev repository is dedicated to CESM development.

    NCAR/cesm_dev’s past year of commit activity
    9 MIT 3 205 0 Updated Jan 8, 2026
  • pyDARTdiags Public

    Python observation space diagnostics for the Data Assimilation Research Testbed (DART)

    NCAR/pyDARTdiags’s past year of commit activity
    Python 8 Apache-2.0 5 17 1 Updated Jan 8, 2026
  • hpc-motds Public
    NCAR/hpc-motds’s past year of commit activity
    Shell 0 0 0 0 Updated Jan 8, 2026
  • rda-gatherxml Public

    Codes to support the RDA metadata gathering utilities.

    NCAR/rda-gatherxml’s past year of commit activity
    C++ 0 MIT 0 0 0 Updated Jan 8, 2026
  • DAVINCI-MONET Public

    Claude Code Full Refactor of MELODIES-MONET

    NCAR/DAVINCI-MONET’s past year of commit activity
    Python 0 0 0 0 Updated Jan 8, 2026
  • noahmp Public

    Noah-MP Community Repository

    NCAR/noahmp’s past year of commit activity
    Fortran 93 104 3 1 Updated Jan 8, 2026
  • geocat-applications Public

    GeoCAT Applications is a community resource inspired by the NCL Applications page.

    NCAR/geocat-applications’s past year of commit activity
    Jupyter Notebook 8 Apache-2.0 7 32 4 Updated Jan 8, 2026
  • HPC-Docs Public

    NCAR HPC Docs Repository

    NCAR/HPC-Docs’s past year of commit activity
    HTML 14 CC-BY-SA-4.0 24 13 (3 issues need help) 1 Updated Jan 7, 2026
  • docker_map_example Public

    docker map mvp

    NCAR/docker_map_example’s past year of commit activity
    CSS 0 0 0 0 Updated Jan 7, 2026