Winter CO2 efflux - IRGA [Welker, J., J. Fahnestock] https://data.eol.ucar.edu/dataset/46.720 Summary This dataset contains estimates of wintertime carbon efflux from various tundra and subarctic soils over several winters in Barrow, Alaska, Toolik Lake, Alaska and other Alaskan sites. Data is in .txt format. Identifiers * Local archive identifier: 46.720 * doi:10.5065/D6Q52MSP https://doi.org/10.5065/D6Q52MSP Versions 1.0 Citation Welker, J., Fahnestock, J. 2007. Winter CO2 efflux - IRGA. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.5065/D6Q52MSP Accessed 29 Mar 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). 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 * ATLAS: Arctic Transitions in the Land-Atmosphere System https://data.eol.ucar.edu/project/ATLAS Additional information * Spatial Type: point * Frequency: no set schedule * Language: English ISO Topic Categories * climatologyMeteorologyAtmosphere Categories * Arctic * Surface * Trace Gases Platforms * Field Surveys Instruments * IRGA - Infrared Gas Analyzers Sites * Alaska GCMD Science Keywords * EARTH SCIENCE > LAND SURFACE > SOILS > SOIL TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE * EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE * EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW DENSITY * EARTH SCIENCE > TERRESTRIAL HYDROSPHERE > SNOW/ICE > SNOW DEPTH Documentation * Winter_CO2_IRGA_Readme.txt [3 KiB] https://data.eol.ucar.edu/file/download/4151D617/Winter_CO2_IRGA_Readme.txt Related links * info: ATLAS Data Policy https://data.eol.ucar.edu/arctic_projects/atlas/ATLAS_DM_Plan.html * homepage: EOL ATLAS website https://www.eol.ucar.edu/field_projects/atlas Temporal coverage * Begin datetime: 1996-03-03 00:00:00 * End datetime: 2000-12-10 23:59:59 Spatial coverage * Maximum (North) Latitude: 71.20 * Minimum (South) Latitude: 65.10 * Minimum (West) Longitude: -156.40 * Maximum (East) Longitude: -148.50 Primary contact information * pointOfContact: Jeff M. Welker https://data.eol.ucar.edu/contact/show/257 Additional contact information * author: Jeff M. Welker https://data.eol.ucar.edu/contact/show/257 * author: Jace Fahnestock https://data.eol.ucar.edu/contact/show/1137 * principalInvestigator: Jeff M. Welker https://data.eol.ucar.edu/contact/show/257 * principalInvestigator: Jace Fahnestock https://data.eol.ucar.edu/contact/show/1137 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/46.720?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/46.720?format=isotc211