
%if OBS_TEMPERATURE <> ON %then
	%unset OBS_TEMPERATURE_COLOUR

%if OBS_IDENTIFICATION <> ON %then
	%unset OBS_IDENTIFICATION_COLOUR

%if OBS_PRESSURE_TENDENCY <> ON %then
	%unset OBS_PRESSURE_TENDENCY_COLOUR

%if OBS_PRESENT_WEATHER <> ON %then
	%unset OBS_PRESENT_WEATHER_COLOUR

%if OBS_UPPER_AIR_PRESSURE <> ON %then
	%unset OBS_UPPER_AIR_PRESSURE_COLOUR

%if OBS_SEA_TEMPERATURE <> ON %then
	%unset OBS_SEA_TEMPERATURE_COLOUR

%if OBS_HIGH_CLOUD <> ON %then
	%unset OBS_HIGH_CLOUD_COLOUR

%if OBS_PAST_WEATHER <> ON %then
	%unset OBS_PAST_WEATHER_COLOUR

%if OBS_MEDIUM_CLOUD <> ON %then
	%unset OBS_MEDIUM_CLOUD_COLOUR

%if OBS_LOW_CLOUD <> ON %then
	%unset OBS_LOW_CLOUD_COLOUR

%if OBS_THICKNESS <> ON %then
	%unset OBS_THICKNESS_COLOUR

%if OBS_DEWPOINT <> ON %then
	%unset OBS_DEWPOINT_COLOUR

%if OBS_HEIGHT <> ON %then
	%unset OBS_HEIGHT_COLOUR

%if OBS_STATION_RING <> ON %then
	%unset OBS_STATION_RING_COLOUR

%if OBS_VISIBILITY <> ON %then
	%unset OBS_VISIBILITY_COLOUR

%if OBS_PRESSURE <> ON %then
	%unset OBS_PRESSURE_COLOUR

%if OBS_WIND <> ON %then
	%unset OBS_WIND_COLOUR
	%unset OBS_WIND_PROJECTED

%if OBS_TIME <> ON %then
	%unset OBS_TIME_COLOUR

%if OBS_WAVES <> ON %then
	%unset OBS_WAVES_COLOUR
