IPSLCM5A Experiment Name comes from CMIP5 DRS. See: http://cmip-pcmdi.llnl.gov/cmip5/docs/cmip5_data_reference_syntax.pdf Output files are stored into : /ccc/store/cont003/dsm/p86caub/IGCM_OUT/IPSLCM5A/PROD/historicalGHGNOLU/v3.historicalGHG1NOLU directory