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--- nudging_ifs [2017/10/24 10:27]
obellpra
+++ nudging_ifs [2019/06/04 16:10]
swild
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 ====== Generating atmospheric nudging files for IFS ======
-There are currently two possible ways to create reference files for atmospheric nudging 1) by interpolating ECMWF re-analysis data or 2) by storing the atsmopheric field of an continous EC-Earth simulation.
+There are currently two possible ways to create reference files for atmospheric nudging 1) by interpolating ECMWF re-analysis data or 2) by storing the atmospheric field of an contiunous EC-Earth simulation.
 === Generating nudging reference files from ECMWF ===
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+=== Generating nudging reference files from an EC-Earth experiment ===
+The generation of nudging files from a an experiment is simple. Just put the flag CREATE_ATM_NUDGING=TRUE in the proj.conf file and also make sure that you use the outclass create_nudging. A section of the ecearth3.post template and the atmospheric_nuding.sh plugin will reformat the model output and put the files to the nudging repository of the HPC you are running at. Copy the files after finishing the experiment to /esarchive to keep them here.