X axis: whole world in 256 1.41° steps,
first point at 0.00° E, last point at 358.59° E
Y axis: Gaussian grid with 128 steps,
first point at 88.93° N, last point at 88.93° S
1-daily data available from 01Jan1900 to 31Dec2010 ( 40626 times)
Variable z500 (Geopotential) in m**2 s**-2
Construct a statistical forecast model from this field
Contains modified Copernicus Climate Change Service information.
Please read and agree to the Copernicus license
Please consider downloading this field from the authoritative site.
If you really want to get it here,
ERA-20C z500 is available as
a netcdf file (size 2845.63 MB).