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NU-WRF 1.03 Development Release Notes

Created on: Nov 1, 2010 2:06 PM by Robert Burns, III - Last Modified:  Nov 1, 2010 2:24 PM by Robert Burns, III

The preliminary development release of NU-WRF 1.1 (called NU-WRF version 1.03) is now available on the shared project space:


It is also available from the Subversion code repository here:



Notes About This Release


  • This version contains the WRF 3.2.1 code and has updates to all major packages (ARWpost, MET, RIP, WPP, WPS).  It also contains several fixes that have been noted since the initial release of version 1.0.  It does not, however, contain any of the newly planned couplings for NU-WRF 1.1.  These must still be contributed by the respective authors.
  • If you currently require a WRF 3.2 codebase for your development (as opposed to 3.1.1 like in NU-WRF 1.0), I recommend that you try moving your development to this version of NU-WRF when convenient so that you can to test out your code inside NU-WRF.  If you would like assistance in migrating your code to NU-WRF, please feel free to contact for assistance.
  • This is a new development release and despite passing many of the regression tests there may be issues.  For example, one issue that immediately occurred on some of our regression tests was that the datasets would not work in some cases.  We are investigating as to why this is, but it appears to be an issue in the WRF 3.2.1 code as well.
  • The "nu-wrf" sub-folder in the source code (where the actual WRF model was located) was dropped to avoid confusion.  Now, the "WRFV3" is the only model folder.
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