Hi ,everyone .<br> <br> I run a 3 domain nesting test through wrf v3.0.1. Domain 1 is the parent of domain 2,and domain 2 is the mother domain of d03 .<br> Their resolution is 54 km ,18km ,and 6km respectively .<br>But when I get the result ,the rainc in the parent domain is strange. That is ,rainc is always zero where the region the child domain located <br>
in the mother domain .Picture shown below is a example,that domain 1 is the mother domain of d02. The shaded variable is rainc.<br><br>As we find in the figure,it is a constant value - zero in the part that d02 located of d01 . But other value such as U ,V ,rh seems correct.<br>
<br>Anyone can help me ? I guess the problem is due to incorrect geodata? Am I right?<br><br> <br clear="all"><br>