HYSPLIT Forum: hysplitbbs.arl.noaa.gov

Hello everyone,
I use hysplit.v5.2.0_RHEL8.5 and try to convert CFS data grib2 files to ARL format using the attached script.
The files are created, but I get this error during run of hysplit:

Model started ...
HYSPLIT - Initialization
HYSPLIT version: hysplit.v5.2.0
Last Changed Date: 2022-01 ...

Hello,
How can I run the "Special Runs/Daily" option using a script instead of GUI?
Thank you in advance.
Zeinab

Hi everyone,
I want to convert the files of climate forecast system (CFS) data or FNL and GFS with grib2 format to ARL, using Linux version of hysplit.v5.2.0_RHEL8.5, which executable file should be used?
Thank you in advance.

Thank you.
It is solved after making "yum install mpich"

Hi,
I try to run the ensemble concentration through multiple-processor option using hysplit.v5.2.0_RHEL8.5 and hysplit.v5.2.3_RHEL8.6_public on linux, but both of them give me the error:

Running model hycm_ens with 2 processors!
../exec/hycm_ens: error while loading shared libraries: libmpifort.so ...

Hi everyone,
I have some inquires:
1- Can I use Hysplit to study the dispersion of pollutants over Airport?
2- how can I plot vertical cross section for the concentration, with heights on y-axis?
3- after converting the concentration to shapfile and try to open it in QGIS, the figure like as there ...

Dear all,
How can define a line source in HYSPLIT to simulate dispersion from traffic emissions ?
is this option available in HYSPLIT?
Best regards,
Zeinab

I want to know if Hysplit can be used to study the dispersion of radioactive nuclides inside the water, and if not, is there a model developed by NOAA for that?