e containing the 
   cloud specification input fields needed by the 
   radiation package <br>&nbsp;&nbsp;&nbsp;<span class="type">[cld_specification_type]</span></td>
</tr>
</table>
</dd>
<br>
<dt>
<b>INPUT/OUTPUT</b>
</dt>
<dd>
<table border="0">
<tr>
<td valign="top" align="left"><tt>cldrad_properties&nbsp;&nbsp;&nbsp;</tt></td><td>   cloud radiative properties on model grid <br>&nbsp;&nbsp;&nbsp;<span class="type">[microphys_type]</span></td>
</tr>
</table>
</dd>
<br>
</dl>
</li>
<li>
<a name="obtain_bu