Ground based in situ observations of mercury_GEM at Trollhaugen (NO0059G) using Hg_mon

Abstract:
Ground based in situ observations of mercury_GEM at Trollhaugen (NO0059G) using Hg_mon. These measurements are gathered as a part of the following projects NILU and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: mercury_GEM in air (mass_concentration_of_gaseous_elemental_mercury_in_air), mercury_GEM in air (mass_concentration_of_gaseous_elemental_mercury_in_air)

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Metadata Information

General

General information section
Attribute	Value
fileIdentifier/identifier	ebas:NO0059G.20210101000000.20220317000000.Hg_mon.mercury_GEM.air.1y.1h.NO01L_tekran_59.NO01L_cvafs.lev2.nc
language	eng
characterSet	UTF8
hierarchyLevel	dataset
hierarchyLevelName
contact	see section contact (role: pointOfContact)
dateStamp	2022-11-22
metadataStandardName	ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
metadataStandardVersion	ISO 19115-2:2009(E)
referenceSystemInfo
metadataExtensionInfo

identificationInfo

Identification information section
Attribute	Value
citation	title: Ground based in situ observations of mercury_GEM at Trollhaugen (NO0059G) using Hg_mon dates: creation: revision: fileIdentifier: EBAS/NO0059G.20210101000000.20220317000000.Hg_mon.mercury_GEM.air.1y.1h.NO01L_tekran_59.NO01L_cvafs.lev2.nc (CodeSpace: ) citedResponsibleParty: see section contact (role: distributor) presentationForm: otherCitationDetails: { "Data definition": "EBAS_1.1", "Set type code": "TU", "Timezone": "UTC", "File name": "NO0059G.20210101000000.20220317000000.Hg_mon.mercury_GEM.air.1y.1h.NO01L_tekran_59.NO01L_cvafs.lev2.nc", "File creation": "2022-11-22T16:48:38.301404 UTC", "Export state": "2022-11-22T16:25:03.289193 UTC", "Export filter": "exclude-900,exclude-invalid", "Startdate": "20210101000000", "Revision date": "20220317000000", "Data level": "2", "Period code": "1y", "Resolution code": "1h", "Station code": "NO0059G", "Platform code": "NO0059S", "Station name": "Trollhaugen", "Station land use": "Snowfield", "Station setting": "Polar", "Station latitude": "-72.0117", "Station longitude": "2.5351", "Station altitude": "1553.0 m", "Regime": "IMG", "Component": "mercury_GEM", "Unit": "ng/m3", "Matrix": "air", "Laboratory code": "NO01L", "Instrument type": "Hg_mon", "Instrument name": "tekran_59", "Instrument manufacturer": "Tekran", "Instrument model": "2537A", "Method ref": "NO01L_cvafs", "Inlet description": "Heated inlet(50degC), Teflon filter and soda lime trap (GEM measured)", "Inlet tube material": "Teflon", "Inlet tube length": "4.0 m", "Maintenance description": "weekly check, quaternary leak test and sample inlet change, perm souce check yearly", "Flow rate": "1.3 l/min", "Zero/span check type": "automatic", "Zero/span check interval": "25h", "Humidity/temperature control": "None", "Volume std. temperature": "273.15 K", "Volume std. pressure": "1013.25 hPa", "Detection limit": "0.1 ng/m3", "Detection limit expl.": "Determined by instrument counting statistics,no detection limit flag used", "Organization": "NO01L, Norwegian Institute for Air Research, NILU, , Instituttveien 18, , 2007, Kjeller, Norway", "Framework acronym": "NILU", "Framework name": "Norwegian Institute for Air Research", "Framework description": "Atmospheric measuremnts produced at NILU.", "Framework contact name": "Kjetil Tørseth", "Framework contact email": "kt@nilu.no", "Originator": "Aspmo, Katrine, , Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway", "Submitter": "Hjellbrekke, Anne, agh@nilu.no, Norwegian Institute for Air Research, NILU, Atmosphere and Climate Department, Instituttveien 18, , 2007, Kjeller, Norway" }
abstract	see above
status
purpose
pointOfContact	see section contact (role: originator)
graphicOverview
resourceMaintenance	maintenanceAndUpdateFrequency: updateScope: maintenanceNote:
descriptiveKeywords:	theme: mass_concentration_of_gaseous_elemental_mercury_in_air mercury_GEM NO0059G air Trollhaugen NILU project: NILU dataCenter: NILU - Norwegian Institute for Air Research, ATMOS, EBAS theme: mass_concentration_of_gaseous_elemental_mercury_in_air mass_concentration_of_gaseous_elemental_mercury_in_air status_flag status_flag time time
resourceConstraints	MD_Constraints: useLimitation: MD_LegalConstraints: accessConstraints: useConstraints: otherConstraints:
language
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topicCategory	climatologyMeteorologyAtmosphere
extent	boundingExtent description: geographicElement: westBoundLongitude: 2.5351 eastBoundLongitude: 2.5351 southBoundLatitude: -72.0117 northBoundLatitude: -72.0117 temporalElement: beginPosition: endPosition: (indeterminatePosition = )

Contact

Role: pointOfContact

Contact information section
Attribute	Value
individualName	Katrine Aspmo
organisationName	NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway
contactInfo	address: email:

Role: distributor

Attribute	Value
individualName
organisationName	NILU - Norwegian Institute for Air Research, ATMOS, EBAS
positionName
contactInfo	address: phone: email: ebas@nilu.no onlineResource: https://www.nilu.no/i

Role: originator

Originator information section
Attribute	Value
organisationName	NO01L, Norwegian Institute for Air Research, NILU, Instituttveien 18, 2007, Kjeller, Norway
contactInfo	phone: facsimile: address: email: onlineResource: ebas.nilu.no

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Content information section
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Distribution information section
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distributionFormat	name: version: (gco:nilReason=) specification:
transferOptions (onLine)	linkage/ URL: protocol: name: description:

dataQualityInfo

Data Quality information section
Attribute	Value
scope	dataset
report	title: date (): explanation: pass:
lineage	statement: None processStep: