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Overview of the Environmental Modeling Center  (.PDF)   - NOTICE - EMC's new website will become operational on Wednesday, August 25th.   We suggest you review your bookmarks before the change. URL links downstream from the main homepage should be unaffected by the change. Many non-data pages will be replaced, ie. Branch homepages, requiring your bookmarks to allow default to the desired directory. For example, to see the new Mesoscale Modeling Branch homepage, your bookmark URL should be http://www.emc.ncep.noaa.gov/mmb/ rather than http://www.emc.ncep.noaa.gov/mmb/index.shtml.   You may still click on the link below to explore the new pages, content,and layout until we make the change on 25 August. Please bear with us as we make this transition.   Your feedback is welcome [Mail Comments To Webmaster].   - Link to new EMC site -   HOT TOPICS NCEP Global Forecast System Upgrade Information   NCEP 2009 Model Review, 8 - 10 December 2009   NCEP's Hurricane Weather Research and Forecast system (HWRFTM)   Transition To Operations   NOMADS Portal EMC NOMADS [NON-OPERATIONAL] (Information, Tutorials, Data) NCDC NOMADS [OPERATIONAL] (Users Guide & More) NCEP's Environmental Modeling Center Unveils New National Forecast Model (7/06) - Weather Research and Forecast (WRF) WRF-NMM & GSI Implemented in NAM on 20 June 2006 July 2007 Combined WRF Tutorial (Developmental Testbed Center website) WRF-NMM Online Tutorial (Developmental Testbed Center website) Real-Time Ocean Forecast System (RTOFS-Atlantic)   The NCEP Climate Forecast System (CFS)   The NCEP Global Ensemble Forecast System   New Short-Range Ensemble Forecast (SREF) system interface now "operational". Go to current SREF page for link!   NCEP Office Notes menu, a list of publications on modeling and computational methods. Guidelines for Office Notes.   Targeted observations experiment (WSR Program)   GFDL hurricane model Document on Improvements to the GFDL Hurricane Prediction System in 2003   RUC model New RUC meteograms   North American Mesoscale Model WRF-NMM & GSI Implemented in NAM on 20 June 2006 New NAM Precipitation Type Web Page NAM Convective Forecasting Page New meteograms for regions over North America NAM-12 with comparisons to NAM parallel (if available), Global forecast system, and NGM, and links to parallel change log page, GRIB and BUFR data.   Global Forecast System Global Forecast System now running to 384 hours, four times per day! For details, go here. Parallel Global Forecast System with GDAS and long wave radiation changes Maps for GFS operational and parallel runs Performance statistics for new (X) versus old Global Forecast System model and other global models. Map homepage for Global Forecast System (00z run to 180-h, 12z run to 168-h) Parallel Global Forecast System forecast runs home page for technical information on proposed changes placed in the parallel run   Near-surface model verification for Eta/Meso, Global Forecast System, and NGM (2 m temperature/moisture, 10 m winds     Local Topics Model Output: Global Fcst. System, Eta/Meso, WAVEWATCH III Model Info: Documentation, Statistics, Experimental & Parallel Runs, Data EMC Branches: Climate Modeling, Global Modeling, Mesoscale Modeling, Marine Modeling and Analysis Other Info: Ongoing Projects, Research Projects, Contact Us NOAA/ National Weather Service National Centers for Environmental Prediction Environmental Modeling Center 5200 Auth Road Camp Springs, Maryland 20746-4304 Page Author: EMC Webmaster Disclaimer Credits Glossary Privacy Policy About Us Career Opportunities Page last modified: Tuesday, 17-Aug-2010 20:37:32 UTC