Info |
---|
Please refer always also to UERRA documentation in Copernicus Data Store (CDS) for more information about the data. The UERRA data sets in MARS and CDS should be virtually the same. |
Table of Contents |
---|
SMHI datasets (HARMONIE/V1, HARMONIE/V2)
...
Info |
---|
Description: The same issue can be probably found in cloud cover and albedo fields as well but its extent there is not known. |
...
Info |
---|
Description: Overestimation of relative humidity affecting cloud cover Geopotential height, some time steps errouneous |
...
MO datasets (UM, UM/En)
The wind directions are wrong by exactly 180 degrees
Info |
---|
Description: More information and an illustration of potential issues when not using the appropriate LSM can be found in the related C3S support ticket. |
...
wind directions are wrong by exactly 180 degrees (the direction is the wind is blowing to, rather than where it is blowing from) The U/V components are not affected. |
Météo-France datasets (MESCAN-SURFEX)
2m temperature and precipitation
Info |
---|
2m temperature:
|
...
Time-integrated surface solar radiation downwards
Info |
---|
Description: The wind directions are wrong by exactly 180 degrees (the direction is the wind is blowing to, rather than where it is blowing from) The U/V components are not affected. |
...
time-integrate surface solar radiation downwards which comprises of both the direct and diffuse short wave radiation reaching the Earth's surface, ought to be positive by definition. Whilst archiving, it was found that it also contains negative values that were traced back to being an artefact from the downscaling from 11 km to 5.5 km. As a work around, we would suggest setting any negative values to zero. |
Land-sea mask to be used to downscale MESCAN-SURFEX fields
Info |
---|
Description: More information and an illustration of potential issues when not using the appropriate LSM can be found in the related C3S support ticket. |
Soil level parameters are inverted with respect to their Y-axis
...