Error: Grib2 file or date problem, stopping in edition_num.

Topics related to running the ungrib.exe program
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July_ona
Posts: 1
Joined: Tue Jul 14, 2020 4:07 am

Error: Grib2 file or date problem, stopping in edition_num.

Post by July_ona » Tue Jul 14, 2020 4:46 am

Hi,
I got this error after i did these commands:
ln -s ungrid/Variable_Tables.GFS Vtable
./link_grib.csh /rds/general/user/lz1219/home/WPS/data/fnl
I have 4 grid2 files in /data folder, and when i did 'ls -l', the result is shown in the attachment screenshot. I think each GRIB.AAA is linked to the correct directory.
I'm not sure if the error is due to the date i set? The namelist.wps is also in the attachment. I ran these on my school cloud, so I can only show you the screenshots. Sorry for that.
Attachments
namelist_wps.png
ls-l.png
The result after 'ls -l'

kwerner
Posts: 1926
Joined: Wed Feb 14, 2018 9:21 pm

Re: Error: Grib2 file or date problem, stopping in edition_num.

Post by kwerner » Fri Jul 17, 2020 4:00 am

At a first look, everything looks okay. Can you see if you're able to read one of your grib2 files. Try using the g2print utility (from WPS):

Code: Select all

./util/g2print.exe /rds/general/user/lz1219/home/WPS/data/fnl_20090101_00_00.grib2 >& grib2.txt
and send that grib2.txt file. Thanks!
NCAR/MMM

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