Dear RegCNETers,

We are running RegCM4 at the Dept. of Meteorology, Eötvös Loránd University. We made simulations with 50 km horizontal resolution, and nested simulations afterwards with 10 km resolution (dattyp = 'FNEST',). 

Considering the 10 km run, there are some errors in STS files (e.g. 60-70 K daily average 2m temperature in every gridpoint). We have found out that these errors occur only in those time steps,when we start or restart the simulation (restart was required due to the specifications of the HPC system we use). Has anybody met this problem before and/or has an idea what can cause these errors and how can we solve/correct?

Thank you for your help in advance!

Ildikó Pieczka