WRF-NMM Users Page
WRF Preprocessing System Known Problems and Fixes
Version 3.0 of the WRF Pre-Processing System (WPS) was release on April 4, 2008.
WPS Version 3.0
Occational segamentation fault in metgrid: (posted 7/21/08)
Problem:A problem with the use of optional variable landmask in metgrid routine process_domain_module.F90 is uncovered when PGI compiler 7.* is used.
Solution: Download the fixed routine and replace the one in metgrid/src/ directory. Recompile WPS.
metgrid warning message when using nam data (posted 4/09/08)
Problem: A message like the following appears:
WARNING: Entry in METGRID.TBL not found for field SNOWH. Default options will be used for this field!
when running metgrid with NAM input data.
Solution: Place:
========================================
name=SNOWH
interp_option=four_pt+average_4pt
masked=water
fill_missing=0.
flag_in_output=FLAG_SNOWH
========================================
in your metgrid/METGRID.TBL.NMM file.