NACP MCI: Tower Atmospheric CO2 Concentrations, Upper Midwest Region, USA, 2007-2009

Description

This data set provides high precision and high accuracy atmospheric CO2 data from seven instrumented communication towers located in the U.S. Upper Midwest. The overall sampling period was from January 2007 through December 2009 although actual sampling dates vary within this time period for individual towers and sampling heights above ground level. The measurements were obtained in support of the North American Carbon Program (NACP) Mid-Continent Intensive (MCI) campaign. The sampling network included: the five Ring 2 towers (Centerville (Iowa), Galesville (Wisconsin), Kewanee (Illinois), Mead (Nebraska), and Round Lake (Minnesota)) deployed and operated by PSU; the Missouri Ozarks (Missouri) co-located AmeriFlux site (PSU/Oak Ridge National Laboratory (ORNL)); and the Rosemount (Minnesota) tall tower trace gas observatory (University of Minnesota, Rosemount Research and Outreach Center (RROC)). Hourly CO2 dry mole fractions (in ppm) were averaged from measurements made at different above-ground levels on the towers and are reported in Coordinated Universal Time (UTC). For the five Ring 2 sites, daily daytime average CO2 dry mole fractions were also calculated, from hourly values between 12:00-17:00 local standard time and reported in UTC. There are seven compressed (.zip) data files and one comma-separated (.csv) file with this data set. Data quality flags are provided in each file.

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov%2Fsearch%3Fq%3DNACP_MCI_CO2_Measurements_1202%26ac%3Dtrue
5 https://daac.ornl.gov%2FNACP%2Fguides%2FNACP_MCI_CO2_Measurements.html
5 https://doi.org%2F10.3334%2FORNLDAAC%2F1202
5 https://data.ornldaac.earthdata.nasa.gov%2Fprotected%2Fbundle%2FNACP_MCI_CO2_Measurements_1202.zip
5 https://daac.ornl.gov%2Fgraphics%2Fbrowse%2Fproject%2Fsquare%2Fnacp_logo_square.png
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FNACP_MCI_Boundary_Shapefile.zip
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FGalesville_RING2_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FNACP_MCI_CO2_Measurements.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FCenterville_RING2_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FMead_RING2_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FKewanee_RING2_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FRound_Lake_RING2_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FMissouri_Ozarks_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FRosemount_readme.pdf
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FNACP_MCI_US_County_Names.csv
5 https://data.ornldaac.earthdata.nasa.gov%2Fpublic%2Fnacp%2FNACP_MCI_CO2_Measurements%2Fcomp%2FNACP_MCI_US_County_Boundaries_Shapefile.zip
5 https://search.earthdata.nasa.gov/search?q=NACP_MCI_CO2_Measurements_1202&ac=true
21 https://doi.org/10.3334/ORNLDAAC/1202
57 NACP_MCI_CO2_Measurements_1202.zip https://data.ornldaac.earthdata.nasa.gov/protected/bundle/NACP_MCI_CO2_Measurements_1202.zip
34 nacp_logo_square.png https://daac.ornl.gov/graphics/browse/project/square/nacp_logo_square.png
57 NACP_MCI_Boundary_Shapefile.zip https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/NACP_MCI_Boundary_Shapefile.zip
33 Galesville_RING2_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Galesville_RING2_readme.pdf
33 Missouri_Ozarks_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Missouri_Ozarks_readme.pdf
33 NACP_MCI_CO2_Measurements.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/NACP_MCI_CO2_Measurements.pdf
33 Centerville_RING2_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Centerville_RING2_readme.pdf
33 Mead_RING2_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Mead_RING2_readme.pdf
0 The metadata's original source. https://cmr.earthdata.nasa.gov/search/concepts/C2539941056-ORNL_CLOUD.iso19115
33 Kewanee_RING2_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Kewanee_RING2_readme.pdf
33 Round_Lake_RING2_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Round_Lake_RING2_readme.pdf
33 Rosemount_readme.pdf https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/Rosemount_readme.pdf
8 NACP_MCI_US_County_Names.csv https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/NACP_MCI_US_County_Names.csv
57 NACP_MCI_US_County_Boundaries_Shapefile.zip https://data.ornldaac.earthdata.nasa.gov/public/nacp/NACP_MCI_CO2_Measurements/comp/NACP_MCI_US_County_Boundaries_Shapefile.zip

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  • earth-science-atmospheric-chemistry-atmosphere-carbon-and-hydrocarbon-compounds-atmospheric-car

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