Added alpha_fd coefficient for Beljaars TOFD in GSL drag (#60)

* Added alpha_fd coefficient for Beljaars TOFD in GSL drag * Bug fix * Update INFO
NOAA-GSL · Jun 3, 2024 · 0033ce5 · 0033ce5
1 parent 5d77948
commit 0033ce5
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Showing 4 changed files with 9 additions and 1 deletion.
diff --git a/INFO b/INFO
@@ -1,3 +1,8 @@
+05-30-24
+========
+  Added alpha_fd coefficient for Beljaars TOFD in GSL drag
+  effective 00Z 06/01/24
+
 04-10-24
 ========
    temporary fix for Rocky 8

diff --git a/parm/config/gfs/config.fcst b/parm/config/gfs/config.fcst
@@ -96,6 +96,7 @@ if (( gwd_opt == 2 )); then
     export do_gsl_drag_ss=".true."
     export do_gsl_drag_tofd=".true."
     export do_ugwp_v1_orog_only=".false."
+    export alpha_fd=35.0
     launch_level=$(echo "${LEVS}/2.35" |bc)
     export launch_level
     if [[ ${do_gsl_drag_ls_bl} == ".true." ]]; then

diff --git a/sorc/ufs_model.fd b/sorc/ufs_model.fd
diff --git a/ush/parsing_namelists_FV3.sh b/ush/parsing_namelists_FV3.sh
@@ -314,6 +314,7 @@ EOF
   do_gsl_drag_ss       = ${do_gsl_drag_ss:-".true."}
   do_gsl_drag_tofd     = ${do_gsl_drag_tofd:-".true."}
   do_ugwp_v1_orog_only = ${do_ugwp_v1_orog_only:-".false."}
+  alpha_fd     = ${alpha_fd:-"12.0"}
   min_lakeice  = ${min_lakeice:-"0.15"}
   min_seaice   = ${min_seaice:-"0.15"}
   use_cice_alb = ${use_cice_alb:-".false."}
@@ -349,6 +350,7 @@ EOF
   do_gsl_drag_ss       = ${do_gsl_drag_ss:-".true."}
   do_gsl_drag_tofd     = ${do_gsl_drag_tofd:-".true."}
   do_ugwp_v1_orog_only = ${do_ugwp_v1_orog_only:-".false."}
+  alpha_fd     = ${alpha_fd:-"12.0"}
   min_lakeice  = ${min_lakeice:-"0.15"}
   min_seaice   = ${min_seaice:-"0.15"}
   use_cice_alb = ${use_cice_alb:-".false."}