DAILY WEATHER MAPS

500mb, surface, and 850mb

*For information, contact: Fanglin Yang

+ 12Z01May2007 GSI/hybrid Implementation: PowerPoint Briefing; Parallel Experiment Log
+ GFS/MRF/AVN model changes: History; 2003 documentation
* GFSX parallel run Brief descriptions of parallels; Relevant links
* Forecast products from ensemble runs
* GFS meteograms for most U.S. cities - four times daily.

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Model	last update	Latest forecasts										Recent maps
GFS 00Z - N. America, N. Hemisphere From 01 June 2004: T382L64 to hour 180, then T190L64; (see Model changes - june/july 2005)	15 MAR	12h	36h	60h	84h	108h	132h	156h	180h	ANIM	Verifs: NH SH
GFSX 00Z parallel run	25 FEB	12h	36h	60h	84h	108h	132h	156h	180h	ANIM	Verifs: NH SH
GFSX vs GFS00:S America, 200mb		12h	36h	60h	84h	108h	132h	avg pcp		ANIM
GFSX vs GFS00:W Hemis tropics: precip,250mb streamlines		12h	36h	60h	84h	108h	132h	avg pcp		ANIM
GFSX vs GFS00:E Hemis tropics: 850mb steamlines, vort		12h	36h	60h	84h	108h	132h			ANIM
GFS 00Z - S. America, S. Hemisphere	15 MAR	12h	36h	60h	84h	108h	132h	156h	180h	ANIM	verifs for D-6
GFS 12Z (for 06Z and 18Z maps click 6-hrly)	15 MAR	00h	24h	48h	72h	96h	120h	144h	168h	ANIM	verifs for D-6
Verifications:GFS vs other models: animated 00Z Z500 fcsts from D-0 to D-6 valid today, verifying anls overlaid; AC scores		ECMWF NH SH	UKMO NH SH	CMC NH SH	FNMOC NH SH	combined verifications
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GFS/MRF/AVN 00Z forecasts back to 1999 from ARCHIVE		1999	2000	2001	2002	2003	2004	2005	2006	2007	2008

Model performance STATISTICS
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