@prefix dcat: . @prefix dct: . @prefix foaf: . @prefix gsp: . @prefix locn: . @prefix owl: . @prefix schema: . @prefix vcard: . @prefix xsd: . a schema:DataDownload, schema:Dataset, dcat:Dataset, dcat:Distribution, foaf:Document ; dct:bibliographicCitation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ; dct:description "The automatic weather station AWS2 was installed in August 2012 in Østerlien just east of Arctic Station. The station is located approximately 25 meter above sea level in a gentle south sloping area covered by low vegetation/dwarf shrubs. The time stamp refer to UTC-3. Soil moisture are measured at 10, 20 and 30 cm´s depth. Soil temperatures from the same depth (measured by the same sensor) exists from July 2018. Find these data under Soil (AWS2-SoilTemperature). Find more data from AWS2 under Soil (AWS2-GroundTemperatureP1 and P2, AWS2-SoilHeatFlux, AWS2-GroundSurfaceTemperature). Find meteorological data from AWS2 under Meteorology (AWS2-Meteorology). Find snow depth and snow temperature under Snow (AWS2-SnowDepth, AWS2-SnowTemperature). All data are logged by 30 minutes interval." ; dct:identifier "https://data.g-e-m.dk/datasets/10.17897/ZBJ1-7321" ; dct:issued "2026-05-20T13:17:29.866512"^^xsd:dateTime, "2026-05-20T16:14:07.961660"^^xsd:dateTime ; dct:modified "2026-05-20T16:14:07.953219"^^xsd:dateTime, "2026-05-20T16:14:07.955800"^^xsd:dateTime ; dct:publisher [ a foaf:Agent ; foaf:homepage ; foaf:name "Greenland Ecosystem Monitoring" ], [ a foaf:Agent ; foaf:homepage ; foaf:name "Greenland Ecosystem Monitoring" ] ; dct:spatial [ a dct:Location ; locn:geometry "POLYGON ((-53.5141 69.2535, -53.5141 69.2535, -53.5141 69.2535, -53.5141 69.2535))"^^gsp:wktLiteral ] ; dct:temporal [ a dct:PeriodOfTime ; dcat:endDate "2024-12-31"^^xsd:date ; dcat:startDate "2012-11-09"^^xsd:date ], [ a dct:PeriodOfTime ; dcat:endDate "2024-12-31"^^xsd:date ; dcat:startDate "2012-11-09"^^xsd:date ] ; dct:title "AWS2-SoilMoisture" ; schema:about [ a schema:Thing ; schema:name "arctic-station" ] ; schema:citation "Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly." ; schema:creator [ a schema:Organization ; schema:contactPoint [ a schema:ContactPoint ; schema:contactType "customer service" ; schema:name "University of Copenhagen (UCPH - Partner 3)" ; schema:url "https://data.g-e-m.dk/datasets/10.17897/ZBJ1-7321" ] ; schema:name "University of Copenhagen (UCPH - Partner 3)" ] ; schema:dateModified "2026-05-20T16:14:07.953219" ; schema:datePublished "2020-01-01", "2020-01-01T00:00:00" ; schema:description "The automatic weather station AWS2 was installed in August 2012 in Østerlien just east of Arctic Station. The station is located approximately 25 meter above sea level in a gentle south sloping area covered by low vegetation/dwarf shrubs. The time stamp refer to UTC-3. Soil moisture are measured at 10, 20 and 30 cm´s depth. Soil temperatures from the same depth (measured by the same sensor) exists from July 2018. Find these data under Soil (AWS2-SoilTemperature). Find more data from AWS2 under Soil (AWS2-GroundTemperatureP1 and P2, AWS2-SoilHeatFlux, AWS2-GroundSurfaceTemperature). Find meteorological data from AWS2 under Meteorology (AWS2-Meteorology). Find snow depth and snow temperature under Snow (AWS2-SnowDepth, AWS2-SnowTemperature). All data are logged by 30 minutes interval." ; schema:distribution ; schema:identifier "https://data.g-e-m.dk/datasets/10.17897/ZBJ1-7321" ; schema:keywords "ARCTIC", "ARCTIC TUNDRA", "CLIMATE INDICATORS", "ECOSYSTEMS", "GEOGRAPHY", "GREENLAND", "PHYSICAL GEOGRAPHY", "SOILS" ; schema:license "https://creativecommons.org/licenses/by-sa/4.0/" ; schema:name "AWS2-SoilMoisture" ; schema:publisher [ a schema:Organization ; schema:contactPoint [ a schema:ContactPoint ; schema:contactType "customer service" ; schema:name "Greenland Ecosystem Monitoring" ; schema:url "https://data.g-e-m.dk" ] ; schema:name "Greenland Ecosystem Monitoring" ] ; schema:spatialCoverage [ a schema:Place ; schema:geo [ a schema:GeoShape ; schema:polygon "{\"type\": \"Polygon\", \"coordinates\": [[[-53.514129638671875, 69.25348663330078], [-53.514129638671875, 69.25348663330078], [-53.514129638671875, 69.25348663330078], [-53.514129638671875, 69.25348663330078]]]}" ] ] ; schema:temporalCoverage "2012-11-09/2024-12-31" ; schema:url "https://data.g-e-m.dk/datasets/10.17897/ZBJ1-7321" ; schema:variableMeasured [ a schema:PropertyValue ; schema:description "Soil moisture measured 30 cm below ground surface (Sensor: DeltaT Devices, SM300)" ; schema:name "Soil moisture 30 cm_vol%" ; schema:propertyID ; schema:unitText "vol%" ; schema:url ], [ a schema:PropertyValue ; schema:name "Date" ; schema:propertyID ; schema:unitText "YYYY-MM-DD" ; schema:url ], [ a schema:PropertyValue ; schema:description "Soil moisture measured 10 cm below ground surface (Sensor: DeltaT Devices, SM300)" ; schema:name "Soil moisture 10 cm_vol%" ; schema:propertyID ; schema:unitText "vol%" ; schema:url ], [ a schema:PropertyValue ; schema:description "Soil moisture measured 20 cm below ground surface (Sensor: DeltaT Devices, SM300)" ; schema:name "Soil moisture 20 cm_vol%" ; schema:propertyID ; schema:unitText "vol%" ; schema:url ], [ a schema:PropertyValue ; schema:description "UTC-3" ; schema:name "Time" ; schema:propertyID ; schema:unitText "HH:MM" ; schema:url ] ; schema:version "1" ; owl:versionInfo "1" ; dcat:accessURL ; dcat:contactPoint [ a vcard:Organization ; vcard:fn "[{\"author_name\": \"Greenland Ecosystem Monitoring\"}]" ] ; dcat:distribution ; dcat:keyword "ARCTIC", "ARCTIC TUNDRA", "CLIMATE INDICATORS", "ECOSYSTEMS", "GEOGRAPHY", "GREENLAND", "PHYSICAL GEOGRAPHY", "SOILS" ; dcat:landingPage ; dcat:theme "arctic-station" .