diff --git a/GEOMS-TE-LIDAR-AEROSOL-006.csv b/GEOMS-TE-LIDAR-AEROSOL-006.csv
index 1e49846c33d95ede0a02eb663b77796cffa9d5b4..98a29cd09be49b2082b75908a0e327fd83898fe4 100644
--- a/GEOMS-TE-LIDAR-AEROSOL-006.csv
+++ b/GEOMS-TE-LIDAR-AEROSOL-006.csv
@@ -1,5 +1,5 @@
 2,LATITUDE.INSTRUMENT,[CONSTANT|DATETIME],deg,REAL,Inst. geolocation (+ for north; - for south),x
-2,LONGITUDE.INSTRUMENT,[CONSTANT|DATETIME],deg,REAL,Inst. geolocation;  (+ for east; - for west),x
+2,LONGITUDE.INSTRUMENT,[CONSTANT|DATETIME],deg,REAL,Inst. geolocation;  (+ for east; - for west) ,x
 2,ALTITUDE.INSTRUMENT,[CONSTANT|DATETIME],m,REAL,Inst. geolocation,x
 2,DATETIME,DATETIME,MJD2K,DOUBLE,weighted mean meas. Time,x
 2,DATETIME.START,DATETIME,MJD2K,DOUBLE,Meas. start,x
@@ -33,7 +33,7 @@
 2,NUMBER.DENSITY_INDEPENDENT_SOURCE,[CONSTANT|ALTITUDE|DATETIME;ALTITUDE],[empty],STRING,Air number density profile source (e.g. Lidar; NCEP; Sonde; ECMWF etc.),x if NUMBER.DENSITY_INDEPENDENT is provided
 2,PRESSURE_INDEPENDENT_SOURCE,[CONSTANT|ALTITUDE|DATETIME;ALTITUDE],[empty],STRING,Pressure profile source (e.g. Lidar; NCEP; Sonde; ECMWF etc.),x if PRESSURE_INDEPENDENT is provided
 2,TEMPERATURE_INDEPENDENT_SOURCE,[CONSTANT|ALTITUDE|DATETIME;ALTITUDE],[empty],STRING,Temperature profile source (e.g. Lidar; NCEP; Sonde; ECMWF etc.),x if TEMPERATURE_INDEPENDENT is provided
-2,AEROSOL.EXTINCTION.COEFFICIENT,[ALTITUDE|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m-1,REAL,Aerosol extinction coefficient e.g. derived from backscatter coefficient and lidar ratio or derived from Raman return signal ,o
+2,AEROSOL.EXTINCTION.COEFFICIENT,[ALTITUDE|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m-1,REAL,Aerosol extinction coefficient e.g. derived from backscatter coefficient and lidar ratio or derived from Raman return signal,o
 2,AEROSOL.EXTINCTION.COEFFICIENT_UNCERTAINTY.COMBINED.STANDARD,[ALTITUDE|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m-1,REAL,Combined Uncertainty of the Aerosol Extinction Coefficient: standard definition is square root of the sum of the squares of the random and systematic uncertainties (co-var matrix definition?),x if AEROSOL.EXTINCTION.COEFFICIENT is provided
 2,AEROSOL.EXTINCTION.COEFFICIENT_UNCERTAINTY.RANDOM.STANDARD,[ALTITUDE|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m-1,REAL,Random uncertainty of the Aerosol Extinction Coefficient,x if AEROSOL.EXTINCTION.COEFFICIENT is provided
 2,AEROSOL.EXTINCTION.COEFFICIENT_UNCERTAINTY.SYSTEMATIC.STANDARD,[ALTITUDE|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m-1,REAL,Systematic uncertainty of the Aerosol Extinction Coefficient,x if AEROSOL.EXTINCTION.COEFFICIENT is provided
@@ -46,6 +46,7 @@
 2,AEROSOL.LIDAR.RATIO_UNCERTAINTY.COMBINED.STANDARD,[ALTITUDE|DATETIME|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],sr,REAL,Combined Uncertainty of the Lidar Ratio: standard definition is square root of the sum of the squares of the random and systematic uncertainties (co-var matrix definition?),x if AEROSOL.LIDAR.RATIO is provided
 2,AEROSOL.LIDAR.RATIO_UNCERTAINTY.RANDOM.STANDARD,[ALTITUDE|DATETIME|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],sr,REAL,Random uncertainty of the Lidar Ratio,x if AEROSOL.LIDAR.RATIO is provided
 2,AEROSOL.LIDAR.RATIO_UNCERTAINTY.SYSTEMATIC.STANDARD,[ALTITUDE|DATETIME|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],sr,REAL,Systematic uncertainty of the Lidar Ratio,x if AEROSOL.LIDAR.RATIO is provided
+2,AEROSOL.LIDAR.RATIO_RESOLUTION.ALTITUDE,[ALTITUDE|DATETIME|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],m,REAL,Vertical resolution: Standard definition is Full-width at half-maximum (FWHM) of delta impulse response,x if AEROSOL.LIDAR.RATIO is provided
 2,AEROSOL.LIDAR.RATIO_INTEGRATION.TIME,[DATETIME|DATETIME;WAVELENGTH_DETECTION],h,REAL,Actual integration time of Lidar Ratio measurement,x if AEROSOL.LIDAR.RATIO is provided
 2,AEROSOL.LIDAR.RATIO_RETRIEVAL.METHOD,[CONSTANT|ALTITUDE|DATETIME|DATETIME;ALTITUDE|WAVELENGTH_DETECTION;ALTITUDE|DATETIME;WAVELENGTH_DETECTION|DATETIME;WAVELENGTH_DETECTION;ALTITUDE],[empty],STRING,Retrieval method derived from GALION standards. See https://galion.world/api/galion_metadata_standards.html,x if AEROSOL.LIDAR.RATIO is provided
 2,AEROSOL.ANGSTROM.EXPONENT,[CONSTANT|DATETIME|DATETIME;WAVELENGTH_DETECTION],1,REAL,Exponent e in wavelength to the e power law used to convert aerosol extinction from one wavelength to another,o