Ground based in situ observations of aerosol_absorption_coefficient at Leipzig-Mitte (DE0067K) using filter_absorption_photometer

Abstract:
Ground based in situ observations of aerosol_absorption_coefficient at Leipzig-Mitte (DE0067K) using filter_absorption_photometer. These measurements are gathered as a part of the following projects GAW-WDCA, GUAN and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: aerosol_absorption_coefficient in pm10, aerosol_absorption_coefficient in pm10, aerosol_absorption_coefficient in pm10

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General

General information section
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fileIdentifier/identifierebas:DE0067K.20100630150000.20190215112346.filter_absorption_photometer.aerosol_absorption_coefficient.pm10.6y.1h.DE08L_MAAP-5012_DE08_pm10_LE_M.DE08L_LE-Mitte_abs_coef.lev2.nc
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    dateStamp 2021-02-11
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    • title:
      • Ground based in situ observations of aerosol_absorption_coefficient at Leipzig-Mitte (DE0067K) using filter_absorption_photometer
    • dates:
      • creation:
      • revision:
    • fileIdentifier:
      • EBAS/DE0067K.20100630150000.20190215112346.filter_absorption_photometer.aerosol_absorption_coefficient.pm10.6y.1h.DE08L_MAAP-5012_DE08_pm10_LE_M.DE08L_LE-Mitte_abs_coef.lev2.nc
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      • { "Data definition": "EBAS_1.1", "Set type code": "TI", "Timezone": "UTC", "File name": "DE0067K.20100630150000.20190215112346.filter_absorption_photometer.aerosol_absorption_coefficient.pm10.6y.1h.DE08L_MAAP-5012_DE08_pm10_LE_M.DE08L_LE-Mitte_abs_coef.lev2.nc", "File creation": "2021-01-29T00:35:44.874760 UTC", "Export state": "2021-01-28T23:25:05.297000 UTC", "Export filter": "exclude-900,exclude-invalid", "Startdate": "20100630150000", "Revision date": "20190215112346", "Version": "1", "Version description": "initial revision", "Data level": "2", "Period code": "6y", "Resolution code": "1h", "Sample duration": "1h", "Orig. time res.": "1mn", "Station code": "DE0067K", "Platform code": "DE0067S", "Station name": "Leipzig-Mitte", "Station latitude": "51.344167", "Station longitude": "12.377222", "Station altitude": "111.0 m", "Measurement latitude": "51.34", "Measurement longitude": "12.38", "Measurement altitude": "111.0 m", "Measurement height": "4.0 m", "Regime": "IMG", "Component": "aerosol_absorption_coefficient", "Unit": "1/Mm", "Matrix": "pm10", "Laboratory code": "DE08L", "Instrument type": "filter_absorption_photometer", "Instrument name": "MAAP-5012_DE08_pm10_LE_M", "Instrument manufacturer": "Thermo", "Instrument model": "5012", "Method ref": "DE08L_LE-Mitte_abs_coef", "Standard method": "Single-angle_Correction=none", "Inlet type": "Impactor--direct", "Inlet description": "PM10 at ambient humidity inlet, flow 16.67 l/min", "Humidity/temperature control": "Diffusion dryer", "Volume std. temperature": "273.15 K", "Volume std. pressure": "1013.25 hPa", "Detection limit": "0.1 1/Mm", "Detection limit expl.": "Determined by instrument noise characteristics, no detection limit flag used", "Measurement uncertainty": "6.0 %", "Measurement uncertainty expl.": "typical value of unit-to-unit variability", "Zero/negative values code": "Zero/negative possible", "Zero/negative values": "Zero and neg. values may appear due to statistical variations at very low concentrations", "Organization": "DE08L, Leibniz Institute for Tropospheric Research, TROPOS, , Permoserstrasse 15, , 04318, Leipzig, Germany", "Framework acronym": "GAW-WDCA, GUAN", "Framework name": "World Data Centre for Aerosols, German Ultrafine Aerosol Networ", "Framework description": "The World Data Centre for Aerosols is the data repository and archive for microphysical, optical, and chemical properties of atmospheric aerosol of the World Meteorological Organisation's (WMO) Global Atmosphere Watch (GAW) programme., GUAN is a joint observation network, which aims to improve our understanding of atmospheric aerosol particles with regard to human particle exposure and aerosol climate effects.", "Framework contact name": "Markus Fiebig, Ann Mari Fjaeraa", "Framework contact email": "Markus.Fiebig@nilu.no, amf@nilu.no", "Originator": "Wiedensohler, Alfred, ali@tropos.de, Leibniz Institute for Tropospheric Research, TROPOS, Experimental Aerosol and Cloud Microphysics, Permoserstr.15, , 04318, Leipzig, Germany", "Submitter": "Sonntag, Andre, , , , , , , , , ", "Acknowledgement": "Request acknowledgement details from data originator", "Comment": "None" }
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      • DE0067K
      • pm10
      • GUAN
      • aerosol_absorption_coefficient
      • GAW-WDCA
      • Leipzig-Mitte
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    individualNameWolfram Birmili, Alfred Wiedensohler
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