diff --git a/components.yaml b/components.yaml
index 8b919e3a..456928b2 100644
--- a/components.yaml
+++ b/components.yaml
@@ -48,7 +48,7 @@ GMAOpyobs:
 AeroML:
   local: ./src/Shared/@AeroML
   remote: ../AeroML.git
-  tag: v1.5.0
+  tag: v1.5.1
   develop: develop
   sparse: ./config/AeroML.sparse
 
diff --git a/src/Applications/NCEP_Etc/NCEP_enkf/scripts/gmao/etc/HISTAENS.rc.tmpl b/src/Applications/NCEP_Etc/NCEP_enkf/scripts/gmao/etc/HISTAENS.rc.tmpl
index f1360cca..c492235d 100644
--- a/src/Applications/NCEP_Etc/NCEP_enkf/scripts/gmao/etc/HISTAENS.rc.tmpl
+++ b/src/Applications/NCEP_Etc/NCEP_enkf/scripts/gmao/etc/HISTAENS.rc.tmpl
@@ -967,12 +967,12 @@ COLLECTIONS: 'bkg.eta'
                            'FRACI'        , 'SURFACE'  , 'FRSEAICE' ,
                            'RH2'          , 'MOIST'    , 'RH'       ,
                            'AIRDENS'      , 'CHEMENV'  ,
-                           'DUEXTCOEF'    , 'DU'       , 'DUEXTCOEF470;DUEXTCOEF870' ,
-                           'SSEXTCOEF'    , 'SS'       , 'SSEXTCOEF470;SSEXTCOEF870' ,
-                           'SUEXTCOEF'    , 'SU'       , 'SUEXTCOEF470;SUEXTCOEF870' ,
-                           'NIEXTCOEF'    , 'NI'       , 'NIEXTCOEF470;NIEXTCOEF870' ,
-                           'CA.bcEXTCOEF' , 'CA.bc'    , 'BCEXTCOEF470;BCEXTCOEF870' ,
-                           'CA.ocEXTCOEF' , 'CA.oc'    , 'OCEXTCOEF470;OCEXTCOEF870' ,
-                           'CA.brEXTCOEF' , 'CA.br'    , 'BREXTCOEF470;BREXTCOEF870' ,
-                           'TOTEXTCOEF'   , 'GOCART2G' , 'TOTEXTCOEF470;TOTEXTCOEF870' ,
+                           'DUEXTCOEF'    , 'DU'       , 'DUEXTCOEF470;DUEXTCOEF550;DUEXTCOEF870' ,
+                           'SSEXTCOEF'    , 'SS'       , 'SSEXTCOEF470;SSEXTCOEF550;SSEXTCOEF870' ,
+                           'SUEXTCOEF'    , 'SU'       , 'SUEXTCOEF470;SUEXTCOEF550;SUEXTCOEF870' ,
+                           'NIEXTCOEF'    , 'NI'       , 'NIEXTCOEF470;NIEXTCOEF550;NIEXTCOEF870' ,
+                           'CA.bcEXTCOEF' , 'CA.bc'    , 'BCEXTCOEF470;BCEXTCOEF550;BCEXTCOEF870' ,
+                           'CA.ocEXTCOEF' , 'CA.oc'    , 'OCEXTCOEF470;OCEXTCOEF550;OCEXTCOEF870' ,
+                           'CA.brEXTCOEF' , 'CA.br'    , 'BREXTCOEF470;BREXTCOEF550;BREXTCOEF870' ,
+                           'TOTEXTCOEF'   , 'GOCART2G' , 'TOTEXTCOEF470;TOTEXTCOEF550;TOTEXTCOEF870' ,
                            ::