Custom Query (210 matches)

Hello everyone, I am new to flexpart and having some problem in running model. The error I am getting is

  #### FLEXPART MODEL ERROR! NO WIND FIELDS    #### 
  #### AVAILABLE FOR SELECTED TIME PERIOD.     ####

I am using input data from NCEP FNL since GFS data one was not available for year 2016. I have tried with two kinds of AVAILABLE files (self generated as mkAVAIL.py didn't work for FNL data) but the error is same. Both the files have been attached for reference. Any help would be greatly appreciated. Thank you in advance.

Dear all, I receive error once I run the command "make -f makefile.gfortran:

Josefines-MacBook-Air-2:flexpart_code josefineaxelsson$ make -f makefile.gfortran
gfortran -c -O2 -m64 -mcmodel=medium -fcheck=all -fconvert=little-endian -frecord-marker=4 -I/usr/local/include  -DPERFTIMER class_vtable_mod.F90
gfortran -c -O2 -m64 -mcmodel=medium -fcheck=all -fconvert=little-endian -frecord-marker=4 -I/usr/local/include  -DPERFTIMER grib2check.F90
gfortran -c -O2 -m64 -mcmodel=medium -fcheck=all -fconvert=little-endian -frecord-marker=4 -I/usr/local/include  -DPERFTIMER fpgridcheck.F90
gfortran -c -O2 -m64 -mcmodel=medium -fcheck=all -fconvert=little-endian -frecord-marker=4 -I/usr/local/include  writeheader.f90
gfortran -c -O2 -m64 -mcmodel=medium -fcheck=all -fconvert=little-endian -frecord-marker=4 -I/usr/local/include  assignland.f90
/var/folders/bh/tl9b2kj11qg1cf4vttxlbhp80000gn/T//ccgoJe5a.s:84:2: error: unsupported symbol modifier in relocation
        movabsq $37440000+_xlandusep.3473@GOTOFF, %rax
        ^
make: *** [assignland.o] Error 1

All the paths should be set accordingly in the makefile.gfortran, hence I don't see why there is an error. Is anyone willing to help me solve it?

Best!

hi there,

I reaslise that in subrountine 'advance.o', all the particles that below the ground are reflected which means they are moved back to the altitude above ground. I could understand this setting for gas, but maybe not for some particles, and it make no sense for my case when I am simulating seed dispersions.

So I would suggest to set up a switch to do reflection or not.

If I want to fix in my own version, could you comment on how to fix it in the most simple way?