Try to download files manually and put them in grib directory:
http://soostrc.comet.ucar.edu/data/grib/ecmwf/1996/07/
then use --local flag.
History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
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- Posts: 1604
- Joined: Wed Aug 19, 2009 10:05 am
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
Thanks... into my /runs/domainname/grib directory? John
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
Excellent -- thanks meteoadriatic... that worked. John
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
I have a little problem with the ECMWF data taken from wrfems server.
I changed the name of the file as those that are on the server.
WRFEMS download them successfully, but when run ungrib "explode".
Any idea how I can fix?
It seems strange that Robert made available file can not be used.
*** Starting program ungrib.exe ***
Start_date = 2012-02-04_00:00:00 , End_date = 2012-02-04_12:00:00
output format is WPS
Path to intermediate files is /home/local/bora/wrfems/runs/1km/wpsprd/
ungrib - grib edition num 2
ERROR: Vtable does not contain Grib2 decoding information. 11 or 12 columns of information is expected. *** stopping parse_table ***
I changed the name of the file as those that are on the server.
WRFEMS download them successfully, but when run ungrib "explode".
Any idea how I can fix?
It seems strange that Robert made available file can not be used.
*** Starting program ungrib.exe ***
Start_date = 2012-02-04_00:00:00 , End_date = 2012-02-04_12:00:00
output format is WPS
Path to intermediate files is /home/local/bora/wrfems/runs/1km/wpsprd/
ungrib - grib edition num 2
ERROR: Vtable does not contain Grib2 decoding information. 11 or 12 columns of information is expected. *** stopping parse_table ***
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- Posts: 1604
- Joined: Wed Aug 19, 2009 10:05 am
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
You don't have proper vtable. Did you tried one from WPS 3.7.1 tarball?
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
How to make reanalyse with UEMS? FNL files are not supported.
Thanks!
Thanks!
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
Hi Meteoadriatic and others,
Thanks for the tips on reanalysis. In your example, you just run the reanalysis for a single day, but when you actually do this I assume you run this over and over changing the date each time. How do you do this? Do you write a shell script that will execute those over and over, perhaps using the ems_autorun_wrapper to trigger when the script runs?
Thanks
Thanks for the tips on reanalysis. In your example, you just run the reanalysis for a single day, but when you actually do this I assume you run this over and over changing the date each time. How do you do this? Do you write a shell script that will execute those over and over, perhaps using the ems_autorun_wrapper to trigger when the script runs?
Thanks
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- Posts: 1604
- Joined: Wed Aug 19, 2009 10:05 am
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
Sure it is so easy.
Let's say you want to run model during whole 2015, one run = one day.
Create that script, and run it. If you get 365 lines that say "Running year month day" you're good to go. Uncommend ems_autorun line and fill up what is missing... or use ems_prep followed by ems_run and so on if you prefer...
Of course you will need to add some lines below ems_autorun line that will handle finished products for each day.. I hope you will do that easy.
Hope this helps.
Let's say you want to run model during whole 2015, one run = one day.
Code: Select all
#!/bin/bash
firstYYYY=2015
firstMM=01
firstDD=01
DATE=${firstYYYY}-${firstMM}-${firstDD}
for i in {0..364}
do
NEXT_YEAR=$(date +%Y -d "$DATE + $i day")
NEXT_MONTH=$(date +%m -d "$DATE + $i day")
NEXT_DAY=$(date +%d -d "$DATE + $i day")
echo "Running ${NEXT_YEAR} ${NEXT_MONTH} ${NEXT_DAY}"
#ems_autorun --date ${NEXT_YEAR}${NEXT_MONTH}${NEXT_DAY} --cycle 00 --length 24 --dset ..........
done
Of course you will need to add some lines below ems_autorun line that will handle finished products for each day.. I hope you will do that easy.
Hope this helps.
Re: History Reanalysis in WRF EMS 3.2.1 made easy [Guide]
Yes meteoadriatic, anytime I can steal someone else's code that's a big help. Thanks a lot!