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(2026). Fluxnet Archive Product from Tomakomai Flux Research Site, 2001–2003, FLUXNET, https://hdl.handle.net/11676/bCOHeAK5zPgbC1DQddUjFOlA", "licence": { "baseLicence": "https://creativecommons.org/licenses/by/4.0", "name": "ICOS CCBY4 Data Licence", "url": "http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence", "webpage": "https://data.icos-cp.eu/licence" }, "temporalCoverageDisplay": "2001–2003", "title": "Fluxnet Archive Product from Tomakomai Flux Research Site" }, "size": 42549586, "specificInfo": { "acquisition": { "interval": { "start": "2001-01-01T00:00:00Z", "stop": "2004-01-01T00:00:00Z" }, "station": { "countryCode": "JP", "id": "JP-Tmk", "location": { "label": "JP-Tmk", "lat": 42.739307, "lon": 141.51483 }, "networks": [{ "self": { "comments": ["Japanese Network of sites."], "label": "JapanFlux", "uri": "http://meta.icos-cp.eu/resources/networks/ETC/JPF" }, "website": "https://japanflux.org/?lang=english" }, { "self": { "comments": ["Asian Regional Research Network."], "label": "AsiaFlux", "uri": "http://meta.icos-cp.eu/resources/networks/ETC/ASF" }, "website": "http://www.asiaflux.net/" }], "org": { "name": "Tomakomai Flux Research Site", "self": { "comments": ["Based on the joint project system with the Hokkaido Regional Forest Office, we have conducted observation projects in cooperation with Hokkaido University (Field Science Center for Northern Biosphere and Faculty of Agriculture), Hokkaido Government (Environmental Science Research Center), and other organizations, including the National Institute of Advanced Industrial Science and Technology, Faculty of Agriculture, Osaka Prefecture University, and other government experimental research institutes and universities. However, the tower collapsed due to Typhoon No. 18 in 2004, making it impossible to continue observations under the same conditions.,The typhoon in September 2004 caused large-scale windfall damage in forests throughout the province (area of damage: 37,000 ha in all). Large-scale disturbance by typhoons is expected to cause significant changes in the forest environment and vegetation, and alter the carbon cycle of the ecosystem. The Tomakomai observation site also suffered about 90% wind-damage and conventional observations can no longer continue. However, in order to elucidate the changes in the carbon budget and its mechanism during the vegetation recovery process, we are currently cooperating with Hokkaido University (Graduate School of Agriculture) on the basis of a joint project system with the Hokkaido Regional Forest Office, to continue observations of CO2, water vapor, and Energy flux observation has been continued. After the wind damage, winter observations were not conducted, but a tower was erected in 2012, and observations have been conducted year-round since 2013. The observation site before it was damaged by Typhoon No. 18 in 2004."], "label": "JP-Tmk", "uri": "http://meta.icos-cp.eu/resources/stations/ES_JP-Tmk" } }, "pictures": [], "specificInfo": { "_type": "etc", "climateZone": { "comments": ["A climate where there is at least one month colder than -3°C and precipitation is generally the same throughout the year. This climate is usually found between 45° and 55° latitude, but may extend up to 60° latitude."], "label": "Cold; warm summer, without dry season (Dfb)", "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/koppen_Dfb" }, "discontinued": false, "documentation": [], "ecosystemType": { "comments": ["Lands dominated by woody vegetation with a percent cover >60% and height exceeding 2 meters. Consists of seasonal needleleaf tree communities with an annual cycle of leaf-on and leaf-off periods."], "label": "Deciduous Needleleaf Forests", "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/igbp_DNF" }, "meanAnnualPrecip": 1043.0, "meanAnnualTemp": 6.2, "stationDocs": [], "stationPubs": [], "theme": { "icon": "https://static.icos-cp.eu/images/themes/eco.svg", "markerIcon": "https://static.icos-cp.eu/share/stations/icons/es.png", "self": { "comments": [], "label": "Ecosystem data", "uri": "http://meta.icos-cp.eu/resources/themes/ecosystem" } }, "timeZoneOffset": 9 } } }, "productionInfo": { "contributors": [], "creator": { "name": "Ecosystem Thematic Centre", "self": { "comments": [], "label": "ICOS ETC", "uri": "http://meta.icos-cp.eu/resources/organizations/ETC" } }, "dateTime": "2026-02-11T14:00:00Z", "sources": [] } }, "specification": { "dataLevel": 2, "documentation": [{ "hash": "iWjHUIi2oiaSosm2LDF84dATOnO0GYbvHQkmMNadImk", "name": "changes_processing_20200309.xls", "res": "https://meta.icos-cp.eu/objects/iWjHUIi2oiaSosm2LDF84dAT" }], "encoding": { "comments": [], "label": "plain file", "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/plainFileEncoding" }, "format": { "self": { "comments": [], "label": "Arbitrary ZIP archive", "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/zipArchive" }, "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/zipArchive" }, "keywords": ["carbon flux", "meteo", "none-ICOS"], "project": { "self": { "comments": ["The FLUXNET project in the European Processing Hub contribution to the global FLUXNET initiative. It contains internationally standardized products from ICOS stations and non-ICOS stations, covering also sites in other continents. For the ICOS stations more detailed and complete data can be found in the ICOS Level2 products."], "label": "FLUXNET", "uri": "http://meta.icos-cp.eu/resources/projects/FLUXNET" } }, "self": { "comments": ["Archive Product for Ecosystem Measurements. Fluxes, Meteo and ancillary measurements processed with the International standard FLUXNET procedure (ONEFlux suite) with different time aggregations."], "label": "Fluxnet Archive Product", "uri": "http://meta.icos-cp.eu/resources/cpmeta/miscFluxnetArchiveProduct" }, "specificDatasetType": "StationTimeSeries", "theme": { "icon": "https://static.icos-cp.eu/images/themes/eco.svg", "markerIcon": "https://static.icos-cp.eu/share/stations/icons/es.png", "self": { "comments": [], "label": "Ecosystem data", "uri": "http://meta.icos-cp.eu/resources/themes/ecosystem" } } }, "submission": { "start": "2026-02-12T22:22:27.645272776Z", "stop": "2026-02-12T22:23:20.289632184Z", "submitter": { "name": "Ecosystem Thematic Centre", "self": { "comments": [], "label": "ICOS ETC", "uri": "http://meta.icos-cp.eu/resources/organizations/ETC" } } } }