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Blog Posts

2 Posts

NU-WRF migration to GitHub

Posted by Carlos Cruz May 28, 2019

NU-WRF has moved to NASA GitHub.

For NASA personnel NU-WRF can be accessed from the following URL:

Note that users must be in a NASA network or using VPN if not on the NASA campus.

Furthermore, in order to collaborate users must have a NASA GitHub account (one can be requested via NAMS).

Non-NASA users

Note that the NASA GitHub is not visible outside the agency firewall. External users who have filled out a "Software Usage Agreement" should be able to access NU-WRF fron an external Git server.

Questions/comments about the NU-WRF project and/or collaborating via GitHub should be addressed to Carlos Cruz at


"Charney Patch 3" was released on 23 May 2019. Changes include:

  • Includes WRF-NoahMP.3.6 coupling, as well as some testcases.
  • Includes new physics parameterizations:
    • NTU (National Taiwan University) microphysics

        A multi-moment four-ice (pristine ice, aggregate, graupel, and hail)

        bulk microphysical scheme

    • WRF NSSL electrification scheme

        This scheme requires environment variable WRF_ELEC=1. This can be set

        in the build configuration files

  • Includes testcases for the above.
  • DOE CRM: utilizes WRF as a CRM/LES using doubly periodic lateral boundaries.
  • Upgraded Intel compiler version to 18.x, consistent with LISF.
  • Updated build system.
  • Updated NU-WRF User Guide.
  • Updated tutorial documentation and testcases.
  • NEVS: Updated documentation and organization for ease of use.


Tar files are available to NCCS and NAS s0942 group members.

On NCCS Discover:

/discover/nobackup/projects/nu-wrf/releases/stable/nu-wrf_v9p3-wrf391-lis72.tar. bz2

And on NAS Pleiades:




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