Monthly atmospheric CO2 record from Summit, Greenland

Graphics Digital Data

Pieter P. Tans and Thomas J. Conway

NOAA Climate Monitoring and Diagnostics Laboratory, Boulder, Colorado 80305, U.S.A.

Period of Record

1997-2002

Summit, Greenland
72°58' N, 38°48' W
3238 m above MSL

Trends

The sampling site at Summit, Greenland, is operated in cooperation with the Department of Hydrology and Water Resources, University of Arizona and the National Science Foundation. The NOAA/CMDL flask data from Summit, Greenland reported an annual value of 371.65 parts per million (ppm) in 2001.

CITE AS: Tans, Pieter P. and T.J. Conway, 2005. Monthly Atmospheric CO2 Mixing Ratios from the NOAA CMDL Carbon Cycle Cooperative Global Air Sampling Network, 1968-2002. In Trends: A Compendium of Data on Global Change. Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tenn., U.S.A.


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3/2005