ECMWF Global Analyses

New plots are produced daily at 08 UTC and remain available for 14 days.

Dynamical Tropopause Maps

Global, Polar NH, Polar SH, North Atlantic, Arctic

Lower-troposphere Maps

Polar NH, Polar SH, North Atlantic, Arctic

Isentropic PV Maps - currently unavailable

Polar NH, Polar SH, North Atlantic, Tropics

Streamfunction/Velocity Potential Maps

Global

Hovmuller Plots - currently unavailable

Global tropopause
North Atlantic jet

Globe Display

Video index

Notes

Data provided by ECMWF
Plots produced by Ben Harvey (NCAS/UoR)
Comments/suggestions welcome: ben.harvey-at-ncas.ac.uk

Roger Brugge's virtual coffee room plots

Variable list