Methane ebullition flux data from thermokarst lakes, 2003-2010 https://data.eol.ucar.edu/dataset/106.414 Summary This dataset contains ebullition flux measurements from thermokarst lakes in Siberia and Alaska. Data were collected using submerged bubble traps placed over discrete ebullition seeps. Ebullition values are reported volumetrically (mg CH4 per seep per day), the latter based on mean values of methane measured in ebullition seeps on the study lakes [A = 82±7 % CH4; B = 83±12 % CH4; C = 85±5 % CH4; HS = 89±3 % CH4]. Data were gathered from May 2003 through October 2010. To access these data, please use the International Arctic Research Center (IARC) data archive download link below. Identifiers * Local archive identifier: 106.414 Citation Anthony, K. 2012. Methane ebullition flux data from thermokarst lakes, 2003-2010. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://data.eol.ucar.edu/dataset/106.414 Accessed 25 Apr 2024. If you plan to cite this dataset in a publication, please email us at: datahelp@eol.ucar.edu We may be able to provide an updated citation that includes a DOI. Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * ARCSS: NSF Arctic System Science https://data.eol.ucar.edu/project/ARCSS * ACADIS: Advanced Cooperative Arctic Data and Information Service https://data.eol.ucar.edu/project/ACADIS Additional information * Spatial Type: point * Progress: completed * Language: English Grant Code NSF 0632264, NSF 0732735 ISO Topic Categories * environment Categories * Arctic * Biogeochemical * Flux * Hydrology * Water Chemistry Platforms * Field Surveys Instruments * Sediment Traps Sites * Alaska GCMD Science Keywords * EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SURFACE WATER > SURFACE WATER FEATURES > LAKES/RESERVOIRS * EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY Documentation * readme_KWA.html [3 KiB] https://data.eol.ucar.edu/file/download/425661291442/readme_KWA.html Related links * homepage: ARCSS EOL Webpage https://www.eol.ucar.edu/field_projects/arcss * download: International Arctic Research Center Data Archive http://climate.iarc.uaf.edu:8080/geonetwork/srv/en/main.home?uuid=f6512b05-58d9-4873-b0d7-c1b01f7de9a2 * info: ARCSS Data Policy https://data.eol.ucar.edu/arctic_projects/arcss/Data_Policy.html Temporal coverage * Begin datetime: 2003-05-01 20:58:00 * End datetime: 2010-10-31 20:58:00 Spatial coverage * Maximum (North) Latitude: 90.00 * Minimum (South) Latitude: 50.00 * Minimum (West) Longitude: -180.00 * Maximum (East) Longitude: 180.00 Primary contact information * pointOfContact: Katey M. Walter Anthony https://data.eol.ucar.edu/contact/show/958 Additional contact information * principalInvestigator: Marion Syndonia Bret-Harte https://data.eol.ucar.edu/contact/show/266 * author: Katey M. Walter Anthony https://data.eol.ucar.edu/contact/show/958 * principalInvestigator: Brian Barnes https://data.eol.ucar.edu/contact/show/1692 * principalInvestigator: Sergei Zimov https://data.eol.ucar.edu/contact/show/1691 * principalInvestigator: Katey M. Walter Anthony https://data.eol.ucar.edu/contact/show/958 * principalInvestigator: Mary E. Edwards https://data.eol.ucar.edu/contact/show/1626 * principalInvestigator: Lee Slater https://data.eol.ucar.edu/contact/show/1695 * principalInvestigator: Guido Grosse https://data.eol.ucar.edu/contact/show/1694 * principalInvestigator: Lawrence Plug https://data.eol.ucar.edu/contact/show/1693 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/106.414?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/106.414?format=isotc211