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Dear WRF users,The WRF modeling system codes have been updated to Version 3.5 onApril 18, 2013. The release includes all components of the system:WPS, WRF model (including ARW and HWRF), WRF-Chem,and WRFDA. Program RIP4 and UPP (v2.1) have also been updated.For WRF-ARW:- New options: Grenier-Bretherton-McCaa PBL; CAM 5.1 microphysics; NSSL 1-moment schemes; Grell-Freitas cumulus; GRIMS shallow convection; Community Land Model V4. - Time-dependent Green House Gases for RRTM/CAM/RRTMG longwave options- 3D Price-Weller-Pinkel ocean model with simple initialization- NBSD/NUDAPT, NLCD2006, and 30 sec MODIS vegetation fraction data- WRF-hydro (see http://www.ral.ucar.edu/projects/wrf_hydro/)For WRF-DA:- Option to assimilate wind speed/direction (instead of u and v)- New instruments which can be assimilated: METOP Infrared Atmospheric Sounding Interferometer (IASI); NPP Advanced Technology Sounder (ATMS); FY3 Microwave Temperature Sounder (MWTS) and Microwave Humidity Sounder (MWHS)- Precipitation data assimilation in 4D-VAR- NOAA-19 AMSUA and MHS added- Improved capability to generate forecast sensitivity to observationsFor WRF-Chem:- Various updates and bug fixesFor HWRF:- Triple nest 27/9/3 capability matching the 2013 operational HWRF- New vortex tracking algorithms- Revised nest/parent interpolation routines- Ability to run with all microphysics schemes (preliminarily tested)- Interoperability added so Tiedke cumulus scheme can be used with HWRF- Capability to perform I/O in NetCDF or binary format in both big- and little-endian platformsFor detailed code changes, updates and to download the latest version of the code, please visithttp://www.mmm.ucar.edu/wrf/user ... rg/wrf-nmm/users/We would like to thank many people for contributing to this release:Natelie Perlin, Junhong Lee, Jihyeon Jang, Songyou Hong, Ted Mansell, Carlie Coats,Jiming Jin, Y. Lu, Chiaying Lee, Shuyi Chen, Tim Glotfelty, Jason Ching, Kevin Sampson,Mukul Tewari, Mike Barlage, Rob Gilliam, Jon Pleim, Adam Clark, Scott Dembek,Stefan Tulich, Georg Grell, Saulo Freitas, Yu Wei, David Gochis, Claire Carouge, Tim Brown,Luis Fita, Peter Shellito, Peter Shellito, Sarah Berthet, Genki Katata, Cliff Mass, David Ovens,John Wong, Peiming Dong, Kate Smith, Judith Berner, Torge Lorenz, Kyo-Sun Lim, Craig Mattocks, Clifford Chen, Jeff McDonald, Todd Hutchinson, Pete Johnsen, James Schwarzmeier, Larry Meadows, Alexander Knyazev, Indraneil Gokhale, Rezaur Rahman, Antonio Valles, Ruchira Sasanka, Mike Greenfield, andPNNL, University of Arizona, Byrd Polar Research Centerwrfhelphttp://www.mmm.ucar.edu/wrf/user ... ___________Wrf-news mailing listWrf-news@ucar.eduhttp://mailman.ucar.edu/mailman/listinfo/wrf-news |
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