diff --git a/run/GCClassic/createRunDir.sh b/run/GCClassic/createRunDir.sh index 7778a385d..71a37b94d 100755 --- a/run/GCClassic/createRunDir.sh +++ b/run/GCClassic/createRunDir.sh @@ -355,7 +355,7 @@ while [ "${valid_met}" -eq 0 ]; do RUNDIR_VARS+="RUNDIR_MET_FIELD_CONFIG='HEMCO_Config.rc.gmao_metfields'\n" # Print warning about GEOS-FP and require user to acknowledge it. - fp_msg="WARNING: The convection scheme used to generate archived GEOS-FP meteorology \nfiles changed from RAS to Grell-Freidas starting June 1 2020 with impact on \nvertical transport. Discussion and analysis of the impact is available at \ngithub.com/geoschem/geos-chem/issues/1409. In addition, there is a bug in \nconvective precipitation flux following the switch where all values are zero \nin the input files. This bug is addressed by computing fluxes online for runs \nstarting on or after June 1 2020. The fix does not extend to the case of running \nacross the time boundary. Due to these issues we recommend splitting up GEOS-FP \nruns in time such that a single simulation does not span the switch. Configure \none run to end on June 1 2020 and then use its output restart to start another \nrun on June 1. Alternatively consider using MERRA2. If you wish to use a \nGEOS-FP meteorology year different from your simulation year please create a \nGEOS-Chem GitHub issue for assistance to avoid accidentally using zero \nconvective precipitation flux.\n" + fp_msg="WARNING: The convection scheme used to generate archived GEOS-FP meteorology \nfiles changed from RAS to Grell-Freitas starting June 1 2020 with impact on \nvertical transport. Discussion and analysis of the impact is available at \ngithub.com/geoschem/geos-chem/issues/1409. In addition, there is a bug in \nconvective precipitation flux following the switch where all values are zero \nin the input files. This bug is addressed by computing fluxes online for runs \nstarting on or after June 1 2020. The fix does not extend to the case of running \nacross the time boundary. Due to these issues we recommend splitting up GEOS-FP \nruns in time such that a single simulation does not span the switch. Configure \none run to end on June 1 2020 and then use its output restart to start another \nrun on June 1. Alternatively consider using MERRA2. If you wish to use a \nGEOS-FP meteorology year different from your simulation year please create a \nGEOS-Chem GitHub issue for assistance to avoid accidentally using zero \nconvective precipitation flux.\n" printf "\n${fp_msg}\n" printf "This warning will be printed to run directory file warnings.txt.\n" printf "${thinline}Enter y to acknowledge and proceed, or q to quit:${thinline}" diff --git a/run/GCHP/createRunDir.sh b/run/GCHP/createRunDir.sh index f133e20a3..4e924fce2 100755 --- a/run/GCHP/createRunDir.sh +++ b/run/GCHP/createRunDir.sh @@ -318,7 +318,7 @@ while [ "${valid_met}" -eq 0 ]; do met="geosfp" # Print warning about GEOS-FP and require user to acknowledge it. - fp_msg="WARNING: The convection scheme used to generate archived GEOS-FP meteorology \nfiles changed from RAS to Grell-Freidas starting June 1 2020 with impact on \nvertical transport. Discussion and analysis of the impact is available at \ngithub.com/geoschem/geos-chem/issues/1409. In addition, there is a bug in \nconvective precipitation flux following the switch where all values are zero \nin the input files. This bug is addressed by computing fluxes online for runs \nstarting on or after June 1 2020. The fix does not extend to the case of running \nacross the time boundary. Due to these issues we recommend splitting up GEOS-FP \nruns in time such that a single simulation does not span the switch. Configure \none run to end on June 1 2020 and then use its output restart to start another \nrun on June 1. Alternatively consider using MERRA2. If you wish to use a \nGEOS-FP meteorology year different from your simulation year please create a \nGEOS-Chem GitHub issue for assistance to avoid accidentally using zero \nconvective precipitation flux.\n" + fp_msg="WARNING: The convection scheme used to generate archived GEOS-FP meteorology \nfiles changed from RAS to Grell-Freitas starting June 1 2020 with impact on \nvertical transport. Discussion and analysis of the impact is available at \ngithub.com/geoschem/geos-chem/issues/1409. In addition, there is a bug in \nconvective precipitation flux following the switch where all values are zero \nin the input files. This bug is addressed by computing fluxes online for runs \nstarting on or after June 1 2020. The fix does not extend to the case of running \nacross the time boundary. Due to these issues we recommend splitting up GEOS-FP \nruns in time such that a single simulation does not span the switch. Configure \none run to end on June 1 2020 and then use its output restart to start another \nrun on June 1. Alternatively consider using MERRA2. If you wish to use a \nGEOS-FP meteorology year different from your simulation year please create a \nGEOS-Chem GitHub issue for assistance to avoid accidentally using zero \nconvective precipitation flux.\n" printf "\n${fp_msg}\n" printf "This warning will be printed to run directory file warnings.txt.\n" printf "${thinline}Enter y to acknowledge and proceed, or q to quit:${thinline}"