citation |
- title:
- Ground based in situ observations of aerosol_absorption_coefficient at Pallas (Sammaltunturi) (FI0096G) using filter_absorption_photometer
- dates:
- fileIdentifier:
- EBAS/FI0096G.20160101000000.20200716071234.filter_absorption_photometer.aerosol_absorption_coefficient.aerosol.4y.1h.FI01L_Magee_AE31.FI01L_aethalometer_AE31_control_lev0_0_0_1.lev2.nc
(CodeSpace: )
- citedResponsibleParty:
- see section contact (role: distributor)
- presentationForm:
- otherCitationDetails:
- {
"Data definition": "EBAS_1.1",
"Set type code": "TU",
"Timezone": "UTC",
"File name": "FI0096G.20160101000000.20200716071234.filter_absorption_photometer.aerosol_absorption_coefficient.aerosol.4y.1h.FI01L_Magee_AE31.FI01L_aethalometer_AE31_control_lev0_0_0_1.lev2.nc",
"File creation": "20200716102702",
"Startdate": "20160101000000",
"Revision date": "20200716071234",
"Version": "1",
"Data level": "2",
"Period code": "4y",
"Resolution code": "1h",
"Sample duration": "1h",
"Orig. time res.": "5mn",
"Station code": "FI0096G",
"Platform code": "FI0096S",
"Station name": "Pallas (Sammaltunturi)",
"Station WDCA-ID": "GAWAFI__PAL",
"Station GAW-ID": "PAL",
"Station GAW-Name": "Pallas",
"Station land use": "Forest",
"Station setting": "Rural",
"Station GAW type": "G",
"Station WMO region": "6",
"Station latitude": "67.973333333",
"Station longitude": "24.116111111",
"Station altitude": "565.0 m",
"Measurement latitude": "67.97361",
"Measurement longitude": "24.11583",
"Measurement altitude": "560.0 m",
"Measurement height": "7.0 m",
"Regime": "IMG",
"Component": "aerosol_absorption_coefficient",
"Unit": "1/Mm",
"Matrix": "aerosol",
"Laboratory code": "FI01L",
"Instrument type": "filter_absorption_photometer",
"Instrument name": "Magee_AE31",
"Instrument manufacturer": "Magee",
"Instrument model": "AE31",
"Instrument serial number": "679",
"Method ref": "FI01L_aethalometer_AE31_control_lev0_0_0_1",
"Standard method": "SOP=GAW227",
"Inlet type": "Hat or hood",
"Inlet description": "Total aerosol inlet, no size cut",
"Humidity/temperature control": "None",
"Humidity/temperature control description": "passive, sample heated from atmospheric to lab temperature",
"Volume std. temperature": "273.15 K",
"Volume std. pressure": "1013.25 hPa",
"Detection limit expl.": "Determined by instrument noise characteristics, no detection limit flag used",
"Measurement uncertainty": "25.0 %",
"Measurement uncertainty expl.": "Intercomparisons with thermo-optical analysis have shown an uncertainty of a faktor 2 regardless specific absorption cross-section assumed.",
"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": "FI01L, Finnish Meteorological Institute, FMI, Atmospheric Composition Unit, Erik Palménin aukio, , FI-00560, Helsinki, Finland",
"Frameworks": "ACTRIS GAW-WDCA",
"Originator": "Hyvärinen, Antti, heikki.lihavainen@fmi.fi, Finnish Meteorological Institute, FMI, , Erik Palmenin aukio 1, , FI-00560, Helsinki, Finland",
"Submitter": "Backman, John, john.backman@fmi.fi, Finnish Meteorological Institute, FMI, , Erik Palmenin aukio 1, , FI-00560, Helsinki, Finland",
"Acknowledgement": "Request acknowledgement details from data originator",
"Comment": "calibration factor / mean ratio=1.07; sample_spot_area=5.87655e-5 m2"
}
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