Describe the dataset issue
Many (perhaps all) variables in the piControl experiment and the Amon mip have the parent_time_units attribute set to days since 0000-01-01 00:00:00. The 0000 year is not allowed as reference year by cf_units.
- Data file has been changed by you in any way (if you answer yes the issue will be void and closed, we are not
supporting custom-made datasets that present problems, it is your resposability to fix those problems): no
- Project (CMIP5/CMIP6/OBS/obs4mips/etc): CMIP6
- Full dataset description (fill out as many as you know, please):
- dataset: AWI-ESM-1-1-LR
- experiment: piControl
- mip: Amon
- grid: gn
- variable used: tas (but likely all)
- data version: v20200212
- Problems encountered (please describe what the actual problems are: e.g. wrong standard name, issue with dimensions):
ValueError: zero not allowed as a reference year, does not exist in Julian or Gregorian calendars
- Pointer to existing copy of data on ESGF node (it would be very useful if you could provide a physical
fullpath to the file(s) that are causing the problem, e.g. on CEDA Jasmin or DKRZ):
/mnt/lustre02/work/ik1017/CMIP6/data/CMIP6/CMIP/AWI/AWI-ESM-1-1-LR/piControl/r1i1p1f1/Amon/tas/gn/v20200212/tas_Amon_AWI-ESM-1-1-LR_piControl_r1i1p1f1_gn_185501-185512.nc
- Other notes and mentions: I will write a fix for that
Assign the right people
If you are already a member of the ESMValTool GitHub project, please assign Valeriu Predoi (valeriupredoi) and
Klaus Zimmermann (zklaus) to the issue. They will then check the issue raised and propagate it further to the
data model developers.
Please attach
- The recipe that you are trying to run, you can find a copy in the
run directory in the output directory
- The
main_log_debug.txt file, this can also be found in the run directory in the output directory
- Attach a text file with the output of
ncdump -h /path/to/file.nc
recipe_test_caseAWI.yml.txt
main_log_debug.txt
Cheers 🍺
Describe the dataset issue
Many (perhaps all) variables in the
piControlexperiment and theAmonmip have theparent_time_unitsattribute set todays since 0000-01-01 00:00:00. The 0000 year is not allowed as reference year bycf_units.supporting custom-made datasets that present problems, it is your resposability to fix those problems): no
ValueError: zero not allowed as a reference year, does not exist in Julian or Gregorian calendarsfullpath to the file(s) that are causing the problem, e.g. on CEDA Jasmin or DKRZ):
/mnt/lustre02/work/ik1017/CMIP6/data/CMIP6/CMIP/AWI/AWI-ESM-1-1-LR/piControl/r1i1p1f1/Amon/tas/gn/v20200212/tas_Amon_AWI-ESM-1-1-LR_piControl_r1i1p1f1_gn_185501-185512.nc
Assign the right people
If you are already a member of the ESMValTool GitHub project, please assign Valeriu Predoi (valeriupredoi) and
Klaus Zimmermann (zklaus) to the issue. They will then check the issue raised and propagate it further to the
data model developers.
Please attach
rundirectory in the output directorymain_log_debug.txtfile, this can also be found in therundirectory in the output directoryncdump -h /path/to/file.ncrecipe_test_caseAWI.yml.txt
main_log_debug.txt
Cheers 🍺