<div dir="ltr">Dears,<div><br></div><div>I am trying to run WRF over Central Chile. I am using 4 nested domains, the finner one has 1 km of horizontal resolution with 50 vertical levels. Domains includes Aconcagua mountain wich is about 6900 masl.</div>
<div><br></div><div style>When I run wrf I get cfl errors at few seconds after start in grid-points near to Aconcagua, but wrf crash in the call to radiation parametrization.</div><div style><br></div><div style>I tried to decrease time-step, use adaptive time-step, edit GEOGRID.TBL to use 1-2-1 smooth option, change my set of parametrization. Even I tried to edit geog data and apply a simple filter to smooth topography near aconcagua region. All efforts has concluded with the same cfl errors.</div>
<div style><br></div><div style>Any advice is welcome</div><div style><br></div><div style>Regards</div><div style><br></div><div style><br></div><div style><br></div><div><div>Atentamente<br>Jorge Arévalo Bórquez<div>Profesor Auxiliar<br>
Coordinador LMA-UV<br>Departamento de Meteorología<br>Universidad de Valparaíso<br>56-32-2508710<br></div></div>
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