Merge pull request #132 from wmo-im/iss109

Iss109
wmo-im · Dec 21, 2021 · 9dffdff · 9dffdff
2 parents b91b4fa + 5d27795
commit 9dffdff
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/GRIB2_CodeFlag_4_2_CodeTable_en.csv b/GRIB2_CodeFlag_4_2_CodeTable_en.csv
@@ -246,7 +246,7 @@ Parameter number by product discipline and parameter category,"Product disciplin
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",3,,ICAO Standard Atmosphere Reference Height,,,m,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",4,,Geopotential,,,m2 s-2,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",5,,Geopotential height,,,gpm,Operational
-Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",6,,Geometric height,,,m,Operational
+Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",6,,Geometric height,"(see Note)",124,m,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",7,,Standard deviation of height,,,m,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",8,,Pressure anomaly,,,Pa,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",9,,Geopotential height anomaly,,,gpm,Operational
@@ -273,7 +273,9 @@ Parameter number by product discipline and parameter category,"Product disciplin
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",30,,Downdraught detrainment rate,,,kg m-3 s-1,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",31,,Unbalanced component of logarithm of surface pressure,,,-,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",32,,Saturation water vapour pressure,,,Pa,Operational
-Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",33-191,,Reserved,,,,Operational
+Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",33,,Geometric altitude above mean sea level,,,m,Operational
+Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",34,,Geometric height above ground level,,,m,Operational
+Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",35-191,,Reserved,,,,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",192-254,,Reserved for local use,,,,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 3: mass",255,,Missing,,,,Operational
 Parameter number by product discipline and parameter category,"Product discipline 0 - Meteorological products, parameter category 4: short-wave radiation",0,,Net short-wave radiation flux (surface),"(see Note 1)",1,W m-2,Deprecated

diff --git a/notes/CodeFlag_notes.csv b/notes/CodeFlag_notes.csv
@@ -117,4 +117,5 @@ noteID,note
 120,"When a non-missing value is used from this code table, the original data value is a quality value associated with the parameter defined by octets 10 and 11 of the product definition template."
 121,"With respect to code figures 0, 1, 3, 6 and 7, coordinates can only be unambiguously interpreted, if the coordinate reference system in which they are embedded is known. Therefore, defining the shape of the Earth alone without coordinate system axis origins is ambiguous. Generally, the prime meridian defined in the geodetic system WGS-84 can be safely assumed to be the longitudinal origin. However, because these code figures do not specify the longitudinal origin explicitly, it is suggested to contact the originating centre if high precision coordinates are needed, in order to obtain the precise details of the coordinate system used (effective as from 16 November 2016)."
 122,<<note has images of formulas>>
-123,The lightning potential index (LPI, Number 1), as defined by Lynn et al. 2010, is derived from grid scale (resolved) model information in convection permitting models. In contrast, the subgrid-scale lightning potential index is derived from subgrid-scale information (from parameterized convection) for models with coarser resolution.
+123,The lightning potential index (LPI, Number 1), as defined by Lynn et al. 2010, is derived from grid scale (resolved) model information in convection permitting models. In contrast, the subgrid-scale lightning potential index is derived from subgrid-scale information (from parameterized convection) for models with coarser resolution.
+124,"Code figure 33 (Geometric altitude above mean sea level) or 34 (Geometric height above ground level) should be used instead of code figure 6 (Geometric height), because it does not indicate whether this is referring to height above mean sea level or height above ground."