wrf.exe

Hello, I had a problem running wrf.exe. I use nohup mpirun -np 64 ./wrf.exe & to run wrf. It stopped after running for some time. The error occurred in file rsl.error.0015: [localhost.localdomain:2811056] Read -1, expected 151200, errno = 3 and I want to ask how can we solve this problem...

The error occurred when running wrf.exe,the namelist.input should be okey,have you ever encountered the error and how to solve it？

Could anyone help me? I'm trying to run tc.exe for a southern hemisphere case, but although it generates a auxinput1* file, and the real.exe does not signal any problem, the wrf.exe fails. Using the wrf_metgrid2.ncl, I've plotted the original met_em_* and the auxinput1* files, and I attached...

Hi all, I meet a error when i run the wrf.exe."Tile Strategy is not specified. Assuming 1D-Y".The attachment include the namelist.input and rsl file. I would appreciate for you!

Hello! As a newcomer to WRF-BEM, I understand that the parameter `num_urban_nz` is defined as 18, which divides the building into 18 vertical layers. Does this 18-layer division correspond to the number of floors in real-life buildings? In URBPARM, it mentions air conditioning settings—are these...

你好！作为WRF-BEM的新手，我知道参数“num_urban_nz”被定义为18，它将建筑物分为18个垂直层。这种 18 层的划分是否与现实生活中建筑物中的层数相对应？在URBPARM中，它提到了空调设置——这些设置是否分布在建筑物的每一层？模型中是否有设置每个建筑物楼层高度的选项？ 我希望收到您的回复，谢谢。

The program got stuck without any error message. No output or log entry appears even after 20 hr. I had to kill the program forcibly. The last few lines of the rsl.error file are: “d01 2024-04-01_00:00:00 calling conv transport for chemical species d01 2024-04-01_00:00:00 calling calc_het_n2o5...

I am a graduate student in Japan, sorry for my poor English. As the title suggests, I'd like to assign BETR by urban category. Although I have rewritten module_sf_urban.F and URBPARM_LCZ.TBL as in the attached file and run the calculation, only BETR is not loaded. I've already confirmed that...

I am a graduate student in Japan, sorry for my poor English. As the title suggests, I'd like to assign BETR by urban category. Although I have rewritten module_sf_urban.F and URBPARM_LCZ.TBL as in the attached file and run the calculation, only BETR is not loaded. (I've already confirmed that...

Hello All I hope you're doing well I am doing a simulation on WRF 4-5.1 but wrf.exe fails just i am running for 15 days. I get the following error: = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = RANK 29 PID 9587 RUNNING AT n117 = KILLED BY SIGNAL: 9 (Killed) Attached are all...

Hello everyone, I'm currently encountering an issue while running WRF version 4.5. The error message I receive is as follows: -------------- FATAL CALLED --------------- FATAL CALLED FROM FILE: <stdin> LINE: 2419 Warning: too many input landuse types I replaced the original land use data in...

Hello! I'm writing this question after @kwerner prompted me to open a new thread for my issue (here). I'm new at this forum but have some experience with the model which was always supervised up until now. Currently, I am trying to run a simulation in order to later use WRFDA. All the...

I am trying to ingest city specific urban canopy parameters that I developed using buildings heights and footprints data. The UCPs I built were: 1) Mean Building Height, 2) Distribution of building heights for 5m bins, 3) Area weighted mean building height, 4) Standard deviation of building...

Hi there！ I got a question when executing real.exe. I used three levels of nesting. Each nested area has 8 met.em files with a time resolution of 3h. I found that after deleting some of the met.em files in d02 and d03, the real.exe program can still run normally, and eventually SUCCESS...

Hi all, I met this problem while runninf Wrfv4.5: [comput1:4365 :0:4365] Caught signal 11 (Segmentation fault: address not mapped to object at address 0xfffffffe07e33640) ==== backtrace (tid: 4365) ==== 0 0x000000000004d455 ucs_debug_print_backtrace() ???:0 1 0x0000000002d4b161...

Hi, guys, I hope I can get your help. At present, I have successfully completed the operation of VPRMpreproc program, and got seven related parameters, such as LSWI, LSWI_max/min, EVI, EVI_max/min and vegetation_fraction_map. But these seven parameters are divided into seven files. So, my...

Dear WRF Team, I hope this email finds you well. My name is Saikrishna, and I am currently engaged in the simulation of heavy rainfall events over India using the WRF model. My objective is to analyze both local-scale and large-scale features during these events. In my endeavor, I have...

Hello, When I run WRF, I get 24 hours of output for my 3 day simulation before getting errors. I imagine this is due to a problem with the physics or dynamics parameters I have set in the namelist, but am not spotting the issue. Namelist and rsl* are included below. Thanks!

I am running a simulation in WRFV4.2.1. I have successfully run WPS and real.exe. When I run wrf.exe I get this error "Possibly missing file for = auxinput6". Which is for bio emissions I think. I get this error even when I have not opted for chem. I have attached my namelist.input and...

Hello, I am currently working on a case study focusing on a MGW event spanning March 6th to 7th, 2008, and I am running into a few challenges with the simulation slowness that I am hoping to get some advice on. For this study, I have configured my simulation with 3 nested domains, using a 1:4:4...