wrfda compiling/installation

Good day, I want to compile WRFDA by following this tutorial: Chapter 6: WRFDA. I am able to compile and build all of the executables, except for the da_wrfvar.exe. Upon looking the compile logs, the reason is this line (and variations of it): da_wrfvar_top.f:4223:101: 4223 | real...

sir/ Ma'am, I have being trying to configure and compile WRF-DA in my system. Although compiling the model was completed, one of the executable (var/build/da_rad_diags.exe) file was not created. all the other 43 executables were created successffully. Can anyone help me with this.

I am trying to install wgrib2 on ubuntu 20. After defining CC=gcc, FC=gfortran, then I type make. I get the error: makefile:241: *** need fortran-95+TR-15581/fortran-2003 compiler, not f77. Stop. Can I edit the makefile to put f90 on the indicated line 241 instead of f77?

When I assimilate the AHI data on WRFDAV4.4, I get a memory error, but when I assimilate it at another time, it works fine, and I have re-downloaded the data several times with the same problem. According to the output of the rsl.out file, the program ended at the time of the VARBC. I would...

Hello, I am trying to compile the data assimilation routines available in WRFDA. I have successfully compiled WRFPLUS, but I get several errors when trying to compile WRFDA (./compile all_wrfvar). In particular, I get errors of the form: ./libwrfvar.a(da_netcdf_interface.o): in function...

Good morning, So I saw this in the release notes for 4.4.1 Just so I understand correctly, this means that WRFDA and WRFPLUS functionality are now enabled for WRF-CHEM? I want to include them in my scripts but I don't want to add them if they are not truly functional.

Good morning I am trying to use obsproc or obsgrid to nudge my wrf run with metar data. But metar data is in ascii and it needs to be in little_r. I don't have any programming language experience to do this. Does anyone have a script in any language or programming code that does this?

Hi All, I am trying to compile WRFDA and am running into issues. We are using the PGI compiler. WRF and WRFPLUS compile successfully, but the process always ends with an error for WRFDA. I was hoping someone had some idea of what could be going on. I have attached my compile log to the post...

Good afternoon, I am wondering if you can compile WRFDA 4DVAR in parallel? I can compile and make all the other WRF code in parallel but when I do 4DAR in parallel it gives some fatal errors. Is WRFDA 4DVAR not parallel enabled? My code that I am using is this: Where $CPU_HALF_EVEN is half...

Dear Wrf Community, I have tried to compile WRFDA4.4 after succesfully compiling WRF/WPS4.4 with intel ifort. I have a problem in compile that it seems related to a sintax error with module_configure.f90, module_domain.f90, module_nesting.f90 (all f90). Part of log: /lib/cpp -C -P -traditional...

Hello, Following the instructions here I've built zlib (1.2.12), HDF5 (hdf5-1.12.0) and trying to now build NetCDF (4.8.1) but during the configure I'm getting a message that hdf5_hldll can't be found. Does anybody know if there is a way to 1) Have NetCDF not require this library or 2) Build...

I tried to compile WRFDA 3.6.1 with export WRF_CHEM=1 But there is one error saying that WRFDA can not compile with WRFChem. I am wandering whether WRFDA can compile with WRFChem. Thank you