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trondkr/Add time step to netCDF file

Last active September 22, 2016 06:46
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Add time step to netCDF file
#!/bin/sh
# Script to extract the last time step of a netcdf file and add it again in the same
# file with a time step forward in time. This sort of fakes a later time-step in the file
#
# Trond Kristiansen, 10.08.2015, 22.09.2016 (NOWMAPS)
ncea -F -d ocean_time,20,20 nordsjoen_8km_bry_GLORYS_20130515_to_20141215.nc test.nc
ncap -O -s ocean_time=ocean_time+86400*14 test.nc siste.nc
ncatted -O -a units,ocean_time,c,c,"seconds since 1948-01-01 00:00:00" siste.nc tmp.nc
ncrcat -O nordsjoen_8km_bry_GLORYS_20130515_to_20141215.nc tmp.nc nordsjoen_8km_bry_GLORYS_20130515_to_20141215_v2.nc
echo "Finished doing BRY"
rm tmp.nc
rm siste.nc
rm test.nc
ncea -F -d ocean_time,20,20 nordsjoen_8km_clim_GLORYS_20130515_to_20141215.nc test.nc
ncap -O -s ocean_time=ocean_time+86400*14 test.nc siste.nc
ncatted -O -a units,ocean_time,c,c,"seconds since 1948-01-01 00:00:00" siste.nc tmp.nc
ncrcat -O nordsjoen_8km_clim_GLORYS_20130515_to_20141215.nc tmp.nc nordsjoen_8km_clim_GLORYS_20130515_to_20141215_v2.nc
echo "Finished doing CLIM"
rm tmp.nc
rm siste.nc
rm test.nc
cdo chname,salt,SSS nordsjoen_8km_clim_GLORYS_20130515_to_20141215_v2.nc nordsjoen_8km_clim_GLORYS_20130515_to_20141215_SSS_v2.nc
echo "Finished doing SSS"
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