Table 6.5 ABSOLUTE_VERTICAL_ACCURACY, Definition
Remove " expressed in units of length".
Table 6.5 AERODYNAMIC_ROUGHNESS_LENGTH, Definition
Change "wind-speed" to "<<WIND_SPEED>>".
Table 6.5 AEROSOL_PARTICLE_CONCENTRATION, Definition
Change "<PARTICLE> concentration of" to "concentration of <PARTICLE>s in".
Table 6.5 AIRCRAFT_ICING_INTENSITY, Definition
Change "or <RAIN>" to "and/or <PRECIPITATION>".
Table 6.5 ANCHORED, Definition
Change "physical <OBJECT>" to "material <OBJECT>".
Table 6.5 ASSOCIATED_TEXT, Definition
Change "Narrative or other textual description" to "Textual description".
Table 6.5 ATM_CEILING, Definition
Change "visibility" to "<<VISIBILITY_DISTANCE>>".
Table 6.5 ATM_LIQUID_WATER_MIXING_RATIO, Definition
Change "the atmosphere liquid water mixing ratio" to "mixing ratio atmosphere liquid water".
Table 6.5 ATM_LIQUID_WATER_MIXING_RATIO, Label
Change to "MIXING_RATIO_ATM_LIQUID_WATER".