Snow depth bug

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meteo-melin
Posts: 13
Joined: Mon May 18, 2015 8:52 am

Snow depth bug

Post by meteo-melin » Thu Mar 15, 2018 10:58 am

Hello,

Since a while (I don't know exactly when) I have a bug on my snow depth map:
Image

The snow depth is totally wrong.
How should I fix that?
I have already tried a workaround to skip the value if it too high but it does not work.

Sometimes the map is correct.

Thank you for your time.

meteoadriatic
Posts: 1560
Joined: Wed Aug 19, 2009 10:05 am

Re: Snow depth bug

Post by meteoadriatic » Thu Mar 15, 2018 6:42 pm

Hi


First you must find out if that snow comes from input data or is created in model, or is maybe artifact from postprocessing. Without knowing that, it is impossible to recommend a fix. Can you try to find out that?

You will most probably need ncview tool to look into met_em* files from metgrid (init time file is enough) and if snow in not there then in wrfout files using same tool.

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