DOI: 10.57760/sciencedb.00785
title: A dataset of the comprehensive field experiment for BNU, Beijing, China
title: A dataset of the comprehensive field experiment for BNU, Beijing, China

description: Sheet 1 is the data measured by a dual-nephelometer system. The data in columns 1-6 represent time information. The data in columns 7-9 represent corrected scattering coefficients measured by the dry nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 10-12 represent original scattering coefficients measured by the dry nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 13-15 represent the temperature, relative humidity and pressure in the optical chamber of the dry nephelometer respectively. The data in columns 16-18 represent the corrected scattering coefficients measured by the wet nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 19-21 represent the corrected scattering coefficients measured by the wet nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 22-24 represent the temperature, relative humidity and pressure in the optical chamber of the wet nephelometer respectively. The data in columns 25-26 represent the temperature and relative humidity measured by the sensor located at the inlet of the wet nephelometer. The data in columns 27-28 represent the temperature and relative humidity measured by the sensor located at the outlet of the wet nephelometer. The data in column 29 represent the corrected relative humidity in the optical chamber of the wet nephelometer.Sheet 2 is the hourly average meteorological data and optical properties data. The data in columns 1 represent time information. The data in columns 2-3 represent wind speed and wind direction. The data in columns 4-5 represent temperature and relative humidity. The data in column 6 represent the corrected scattering coefficients measured by the dry nephelometer at 525nm wavelength. The data in column 7 represent the absorbing coefficients retrieved from a seven-wavelength aethalometer (AE33). The data in column 8 represent the single scattering albedo at 525nm wavelength. The data in column 9 represent the scattering Ångström exponent.Sheet 3 is the data of the chemical constitution of aerosol. The data in columns 1 represent time information. The data in columns 2-7 represent the mass concentration of organic matter, nitrate ions, sulfate ions, ammonium ions, chloride ions and black carbon.
description: Sheet 1 is the data measured by a dual-nephelometer system. The data in columns 1-6 represent time information. The data in columns 7-9 represent corrected scattering coefficients measured by the dry nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 10-12 represent original scattering coefficients measured by the dry nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 13-15 represent the temperature, relative humidity and pressure in the optical chamber of the dry nephelometer respectively. The data in columns 16-18 represent the corrected scattering coefficients measured by the wet nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 19-21 represent the corrected scattering coefficients measured by the wet nephelometer at 635nm, 525nm and 450nm wavelengths respectively. The data in columns 22-24 represent the temperature, relative humidity and pressure in the optical chamber of the wet nephelometer respectively. The data in columns 25-26 represent the temperature and relative humidity measured by the sensor located at the inlet of the wet nephelometer. The data in columns 27-28 represent the temperature and relative humidity measured by the sensor located at the outlet of the wet nephelometer. The data in column 29 represent the corrected relative humidity in the optical chamber of the wet nephelometer.Sheet 2 is the hourly average meteorological data and optical properties data. The data in columns 1 represent time information. The data in columns 2-3 represent wind speed and wind direction. The data in columns 4-5 represent temperature and relative humidity. The data in column 6 represent the corrected scattering coefficients measured by the dry nephelometer at 525nm wavelength. The data in column 7 represent the absorbing coefficients retrieved from a seven-wavelength aethalometer (AE33). The data in column 8 represent the single scattering albedo at 525nm wavelength. The data in column 9 represent the scattering Ångström exponent.Sheet 3 is the data of the chemical constitution of aerosol. The data in columns 1 represent time information. The data in columns 2-7 represent the mass concentration of organic matter, nitrate ions, sulfate ions, ammonium ions, chloride ions and black carbon.