running wrf

Hi all, I am very new to WRF. I am trying to simulate an idealized LES case similar to the test case in WRF. When I observe data for PBLH, I see all 0s. Does WRF-LES calculate PBHL? Do I need to modify anything in the namelist.input to get this done? Any input would be greatly appreciated...

I tried to simulate a plume with the WRF_LES model. I followed the modification of HP1801(https://forum.mmm.ucar.edu/phpBB3/viewtopic.php?f=46&t=8778&p=15752&hilit=plume#p15752). However, there are errors in running wrf.exe. taskid: 0 hostname: n0183 module_io_quilt_old.F 2931 F...

Hello, I am attempting to run WRF on Cori at NERSC and am running into some issues. Here's the all of the relevant information I can think of: WRF Version: 4.4 (c11bb76939647c4073e9a105ae00faaef55ca7fd) Modules: 1) modules/3.2.11.4 2)...

Has anyone experienced using WRF with CFSv2 downloaded from RDA? My concern is when we choose WRF-prescribed input, the fields are 6-hourly forecast when our need is the analysis. However, the soil-related fields (i.e. volumetric soil content) are not available in the 'analysis' but they are...

I use pxlsm and can successfully run the ACM2 scheme with three levels of nesting (36.12.04km). But when I run 12km and 04km separately, I got this error. 36km can run successfully. Model crashed immediately FATAL CALLED FROM FILE: <stdin> LINE: 415 RIBX never exceeds RIC, RIB(i,kte) =...

Hello all, I recently had to recompile WRF because the HPC environment I run WRF on had its OS updated which caused many files WRF depended on to be updated and renamed. I created a thread on this issue and it can be found here.. While I was able to successfully recompile and run WRF, it now...

Dear altruists, I am trying to run ./real.exe using 3 domains of 20 km, 10 km & 5 km. It stops at the middle by showing "Full level index = 34 Height = 19871.2 m Thickness = 920.1 m". But simulation can be done successfully with 2 domains. The same thing happens with domain resolutions such as...

I'm going to change the value of "nens" parameter of SPPT in namelist.input, but the result is exactly the same. The related Settings of namelist.input are as follows. 1st: rand_perturb = 1,1,1, sppt = 1,1,1, lengthscale_sppt...

Dear Colleges, I am using ECMWF high-resolution analysis downloaded from https://rda.ucar.edu/datasets/ds113.1/ to run the WRF model. I had difficulties with preprocessing the ECMWF by ungrib for some of surface variables which is a known issue...

When using WSM5 (mp_physics=4) in a nested domain, WRF stops at the creation of the 1st nested domain without any error. To be exact d02 2007-05-27_12:00:00 alloc_space_field: domain 3 , 36606528 bytes allocated is the last line. I have provided a rsl.error.0000 file with debug set to 1000. The...

WRF V4.4 MODEL No git found or not a git repository, git commit version not available. Trying to run the WRF and i run into this issue in the rsl.error.0000 Haven't seen this before and I can't find any reference in other user posts. Any suggestions or reccomendations?

Hi, I have reently installed WRF-4.3.3 along with WPS-4.3.1 in Intel HPC, and to test run the same in have take data from ERA5 Single levels: Product type:Reanalysis Variable:10m u-component of wind, 10m v-component of wind, 2m dewpoint temperature, 2m temperature, Land-sea mask, Mean sea...

Dear friends: I want to simulate from June 1, 2018 to September 30, 2018, and put the downloaded irrigation data (irrigation/fao/00001-04320.00001-02160 and index downloaded from the official website) into the static terrain data geog in the WRF4.2 version , and then namelist.input input...

WRF-4.1.3 Model is crashing at radiation time step with BouLac PBL scheme, but runs successfully with other PBL schemes. Tried changing radt to other values but seeing similar crashing with similar error. Any help would be appreciated. &time_control run_days = 0...

Hello, I am running WRF3.8 real.exe, got this error on 2017-07-01_03, began run from 2017-06-21. I attached the met file and namelist.input. I used NAM met data, NCLD40, used WPS-ghrsst-to-intermediate to process GHRSST MUR 1km data got every three-hour SST file with SST and SSTMASK variable...

Hello, I am trying to simulate a heatwave over California using WRF (NLCD Landuse). In order to make it work with NLCD, I added the line: geog_data_res = 'nlcd2011_30m+5m', 'nlcd2011_30m+2m', 'nlcd2011_30m+urbfrac_nlcd2011+30s', to my namelist.wps. I then did the following remapping procedure...

Hi all, I am using WRF4.2 to downscale CMIP6 data and I get the following error while running real.exe: -------------- FATAL CALLED --------------- FATAL CALLED FROM FILE: <stdin> LINE: 5868 troubles, could not find trapping x locations -------------------------------------------...

When running real.exe we noticed the following warnings: "points artificially set to land" Since version 3.8, the change described below was implemented: "In V3.8, we changed default surface_input_source option value from 1 to 3, which uses the dominant categories computed in geogrid. But we...

Dear all, I am encountering the foll error in a WRF simulation. Domain 1: Current date being processed: 2019-08-27_01:00:00.0000, which is loop # 2 out of 73 configflags%julyr, %julday, %gmt: 2019 239 1.000000 metgrid input_wrf.F first_date_input =...