Interessante post van netweather afkomstig:
The latest root mean square height error of day 5 NH 500mb pressure is (lower is better) -
EC 38.7
GFS12 43.9
GFS06 44
GFS00 & GFS18 44.1
Anomaly correlation for day 5 NH 500mb (higher better) -
EC12 0.932
EC00 0.930
GFS06 0.910
GFS00 & GFS12 0.909
GFS18 0.908
The different GFS cycles are broadly similar, while the ECMWF is clearly better - on the decay curves it tends to be between half - one day more accurate.
Conclusie:
EC scoort het beste met GFS iets erachter. De verschillende runs van GFS scoren zowat gelijk!
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