2,DATETIME,DATETIME,MJD2K,DOUBLE, Mean time of the measurement sequence used for each retrieval; defined relative to reference datetime of Jan. 1 2000 at 0:00:00 UT which is equal to 0.00,x
2,LATITUDE.INSTRUMENT,[CONSTANT|DATETIME],deg,REAL,Inst. geolocation. Latitude north (decimal degrees) of the location of the instrument (+ for north; - for south),x
2,LONGITUDE.INSTRUMENT,[CONSTANT|DATETIME],deg,REAL,Inst. geolocation. Longitude east (decimal degrees) of the location of the instrument (+ for east; - for west),x
2,ALTITUDE.INSTRUMENT,[CONSTANT|DATETIME],m,REAL,Inst. geolocation. Altitude of the instrument relative to the location site,x
2,INTERNAL.INSTRUMENT.TEMPERATURE,DATETIME,degC,REAL,Internal sample temperature of the Nephelometer,x
2,INTERNAL.INSTRUMENT.TEMPERATURE_FLAG,DATETIME,1,BYTE,Data quality flag for Instrument temperature; 0=good; 1=instrument_flag_raised,x
4,INTERNAL.INSTRUMENT.PRESSURE,DATETIME,hPa,REAL,Internal sample pressure of the Nephelometer,x
4,INTERNAL.INSTRUMENT.PRESSURE_FLAG,DATETIME,1,BYTE,Data quality flag for Instrument pressure; 0=good; 1=instrument_flag_raised,x
4,INTERNAL.INSTRUMENT.HUMIDITY.RELATIVE,DATETIME,%,REAL,Internal sample relative humidity of the Nephelometer,x
4,INTERNAL.INSTRUMENT.HUMIDITY.RELATIVE_FLAG,DATETIME,1,BYTE,Data quality flag for Instrument relative humidity; 0=good; 1=instrument_flag_raised,x
2,WAVELENGTH,WAVELENGTH,nm,REAL,Wavelength 630 nm for red; 532 nm for green; and 465 nm for blue light,x
4,TOTAL.SCATTERING.COEFFICIENT,DATETIME;WAVELENGTH,m-1,REAL,Uncorrected RGB total scattering coefficient from TSI 3563 Nephelometer,x
4,TOTAL.SCATTERING.COEFFICIENT_FLAG,DATETIME;WAVELENGTH,1,BYTE,Data quality flag for TSC_RGB; 0=good; 1=instrument_flag_raised; 2=in_cloud,x
2,AEROSOL.BACKSCATTER.COEFFICIENT,DATETIME;WAVELENGTH,m-1,REAL,Uncorrected RGB back scattering coefficient from TSI 3563 Nephelometer,x
2,AEROSOL.BACKSCATTER.COEFFICIENT_FLAG,DATETIME;WAVELENGTH,1,BYTE,Data quality flag for BSC_RGB; 0=good; 1=instrument_flag_raised; 2=in_cloud,x
