Download WRF-Chem Processors

Please use this form to download processors and utilities associated with WRF-Chem. We request you to register so that we may contact you if there is a significant upgrade to the software. Latest update: February 20, 2015.

Click here more information on WRF-Chem Tools for the Community.

Available here:

  • The mozbc utility for processing Mozart data, including instructions and input files.
  • The bio_emiss Fortran code and makefile.
  • Input files for bio_emiss.
  • preprocessor tools for running WRF-Chem / MOZCART (exocoldens and season_wesely).
  • anthro_emiss Fortran based preprocessor to create WRF-Chem ready anthropogenic emissions files (wrfchemi_<domain>_<date> or wrfchemi_{00z,12z}_<domain> ) from global inventories on a lat/lon projection. Users are strongly advised to consult the README files before compiling and using the code.
    Jan 14, 2014: Anthro_emis has been updated to fix a bug in handling data sets that have north to south latitude ordering.
    Feb 20, 2015: The anthro_emis tool has been corrected for a bug which caused a conversion factor error in the case where the input emission is for a gas in molecules/cm2/s.
  • Input files to use anthro_emiss with EDGAR-HTAP.
    Global EDGAR-HTAP emission inventory input files for the MOZCART_KPP and MOZART_MOSAIC_4BIN_KPP and MOZART_MOSAIC_4BIN_AQ_KPP WRF chemical options. Users should read the README.EDGAR file before using the anthro_emiss utility.
  • The EPA_ANTHRO_EMIS tool allows users to create WRF-Chem compatible hourly anthropogenic emission input files from Sparse Matrix Operator Kernel (SMOKE) Modeling System netcdf output.

Please enter your contact information in the space below:

  • Your name:
  • Affiliation:
  • Intended usage (optional):
  • E-mail:
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For bio_emiss input files only: Enter the lat-lon and date bounds of the region to extract. Leave blank for the entire globe.

North latitude (-57.0 to 83.0):
West longitude (-180.0 to 180.0):
East longitude (-180.0 to 180.0):
South latitude (-57.0 to 83.0):

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11793 downloads since 2013-10-02.