real.exe

Hello, I am running WRF v4.7.1 and WPS 4.6.0. I am attempting to use JMA MSM data and I successfully get the met_em files, however I when I run real.exe I get the error attached. I have tried changing my sfcp_to_sfcp flag but it did not change the result.

Hi, friends I am a beginner learning WRF v4.2.2. While running real.exe, I encountered the following fatal error: However, I can confirm that I have edited and set up the namelist.input in the run directory, with parameters consistent with the previous namelist.wps settings. Initially, I...

Hello. I am using the CMIP data to run the WRF. It is successfully metgrid.exe， However, when I want to run the wrf,the real.exe will stop after 14 loop. I have try to change the time period, and get the same results. If I just loop 10,It will successfully real. I don't know what happend and try...

Hello, I am an undergraduate researcher trying to run real.exe for WRF using the RUC land surface model and ERA5 input data, sourced from the Copernicus CDS. However, I am getting the following error in rsl.error.0000: Max map factor in domain 1 = 0.91. Scale the dt in the model accordingly...

Hi I've just built WRF 4.7.1 and WPS 4.6.0 using intel (oneapi) and OpenMPI on our new HPC, but my test run fails when I get to running real.exe with: `forrtl: severe (66): output statement overflows record, unit -5, file Internal List-Directed Write` if I put debug level up (I note that...

Hello everyone, I am a beginner and encountered this error while running real.exe. I have attached the error log and namelist, and I sincerely request your help

Hi, I want to use WRF to get seasonal precipitaion forecasts with CFSv2 data, and the WPS process is completed. I have successfully obtained the metgrid results from the surface, pressure fields, and SST. However, I cannot run real.exe if I turn on sst_update. If I don't enable sst_update...

I'm using ERA 5 reanalysis as initial and boundary condition for my WRF run. I already downloaded the Land, Pressure and Surface level data that generated the met_em files I'm using on WRF but when I execute real.exe, I got an error as refer to the rsl.error.0000.txt. When executing " ncdump -h...

Hello all, I want to use mosaic landuse categories, firstly I tried Noah LSM and run wrf.exe successfully. But the results were not very good. So I want to test RUC LSM, but I got this following error: d01 2024-10-21_00:00:00 No average surface temperature for use with inland lakes Assume...

I am a relatively new user of WRF-Chem. I am using the version 3.9.1.1. When running real.exe with wrf_chem_input for a day the program runs, but the wrfinput file produced have zero values for the chemical species. The wrf_chem_input file I am using is actually the last wrfout from the previous...

Hello, I would like to conduct sensitivity test about terrain height on an em_real case. The number of domain are one. The simulations preiod is from July 27, 1800UTC to July 29, 0600UTC. I want to evaluate the effact terrain height in the period just after July 28 0900UTC (Restart Time Point)...

Hello, I encountered this problem while running real.exe and I don't know how to adjust it taskid: 0 hostname: n-vmwarevirtualplatform module_io_quilt_old.F 2931 T Ntasks in X 1 , ntasks in Y 1 Domain # 1: dx = 900.000 m Domain # 2: dx = 300.000 m Domain...

I am running a 4km WRF4.6.1 simulation over the CONUS and am inconsistently running into the error "troubles, could not find trapping x locations" when running real.exe. I am running several days of the model and some days encounter this error, while other days do not. The error popped up when I...

Hi there, I am attempting to run real.exe on derecho for a 3-layer nested domain simulation (namelist attached below); but real.exe seems to be failing on the 3rd domain with the following error; cxil_map: write error cxil_map: write error cxil_map: write error cxil_map: write error MPICH ERROR...

Problem Description: When running real.exe in WRF, it frequently crashes during the 1979-2000 runtime period. The server should have sufficient memory. The rsl.error.0000 log shows garbled characters after the last timestamp before the crash. Attempts using different grid configurations resulted...

I am using future scenario data from MPI-ESM1-2-HR for downscaling, but I encountered a 'Segmentation Fault: Invalid Memory Reference' error while running real.exe. Below are my rsl.error, rsl.out, and namelist.input files. Could you please help me take a look at this issue? I’d really...

Hello group, I am a new user of WRF-Chem model and I would like your help. I have compiled WRF (compile option =34/ dmpar GNU) coupled with KPP. I need to run my model with chem_opt=112 (MOZART Chemistry and GOCART aerosols (MOZCART) using KPP library). Running ./real.exe without chemistry...

In the WPS, I replaced the LAI12 and GREENFRAC values using the MODIS product in the geo_em_d0* in the following pictures. But, I got the bad vegetation fraction values from the wrfinput_d02 and wrflowinp_d02 after real.exe in following pictures . The FVEG equal 0 in the d02 domain...

wrf@DESKTOP-F0401I7:~/WRF/WRF/run$ ./real.exe starting wrf task 0 of 1 -------------------------------------------------------------------------- MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD with errorcode 1. NOTE: invoking MPI_ABORT causes Open MPI to...