ECMWF Global Analyses
New plots are produced daily at 08 UTC and remain available for 14 days.Caution: Site under construction and liable to change!
Dynamical Tropopause Maps
Cyclindrical projectionPolar projection
North Atlantic
Arctic
Lower-troposphere Maps
Polar projectionNorth Atlantic
Arctic
Isentropic PV Maps
Tropical projectionPolar projection
North Atlantic
Hovmuller Plots
Global tropopauseNorth Atlantic jet
Notes
Data provided by ECMWFPlots produced by Ben Harvey (NCAS/UoR) and Paul Berrisford (ECMWF)
Comments/suggestions welcome: ben.harvey-at-ncas.ac.uk
Roger Brugge's virtual coffee room plots
Variable list