NLCD40 WRF run crashes because of module_sf_noahdrv.f90

Any issues with the actual running of the WRF.

NLCD40 WRF run crashes because of module_sf_noahdrv.f90

Postby Anamika255 » Fri Jun 18, 2021 7:06 pm

I am trying to execute a WRF run to simulate the 2020 heatwave over the urban Los Angeles region. I was able to successfully complete all the steps up to real.exe. But I am now facing trouble with wrf.exe. Here’s the error I get:

INPUT LandUse = "NLCD40"
LANDUSE TYPE = "NLCD40" FOUND 40 CATEGORIES 2 SEASONS WATER CATEGORY = 17 SNOW CATEGORY = 15
Using NLCD40 for Noah, redefine urban categories
INITIALIZE THREE Noah LSM RELATED TABLES
Skipping over LUTYPE = USGS
Skipping over LUTYPE = MODIFIED_IGBP_MODIS_NOAH
LANDUSE TYPE = NLCD40 FOUND 40 CATEGORIES
At line 1981 of file module_sf_noahdrv.f90 (unit = 19, file = 'VEGPARM.TBL')
Fortran runtime error: Bad integer for item 1 in list input

S, I gather that something’s wrong with my VEGPARM.TBL. I haven’t made any changes to the VEGPARM.TBL at all, but here’s what I have changed in the geo_em.d03.nc (outputs of gegrid.exe) in order to use NLCD with the Urban Canopy Model setting (sf_urban_physics=1). I remapped the urban classes to the following:
31 (Dwarf scrub) --> 7 (Open shrublands)
32 (Shrubs) --> 7 (Open shrublands)
33 (Grasslands) --> 10 (Grasslands)
23 (Developed open space) --> 31
24 (Low intensity) --> 31
25 (Mid intensity) --> 32
26 (High intensity) --> 33

I am unable to attach any files to this message as of right now. So I'll try to upload the namelist.input and rsl.error files as a comment. Please let me know what to do.

Regards,
Anamika Shreevastava, PhD
NASA Postdoctoral Fellow
329G Carbon Cycles and Ecosystem
Jet Propulsion Laboratory, CA
https://science.jpl.nasa.gov/people/ana ... eevastava/
Anamika255
 
Posts: 2
Joined: Wed Sep 18, 2019 5:49 pm

Return to Runtime Problems

Who is online

Users browsing this forum: No registered users and 12 guests