[RegCNET] ERA-I 0.5*0.5 degree as ICBC

[Raymond Arritt]

Dear Samy,

The native resolution of ERA-Interim is about 79 km or 0.75 degree, 
which is coarser than the 0.5 degree that you are requesting. Therefore 
you may not be able to find ERA-Interim at 0.5 degrees. It is 
mathematically possible to produce 0.5 degree data from the T255 
spectral fields, so perhaps it exists somewhere.

For description of the ERA-Interim data set please see Dee et al. 
(2011), Quarterly Journal of the Royal Meteorological Society, volume 
137, pages 553–597.

Regards
Ray Arritt


On 11/24/2014 1:06 PM, Samy Rateb wrote:
> Dear ggiulian,
>
> I would like where to download ERA-I 0.5*0.5 degree as ICBC for RegCM-4.4 experiment because when i go to ECMWF site i couldn't find air , geopotential height or relative humidity files to download.
>
> Any advice plz?
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