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from Dec. 1, 2011
Total : 286376286376286376286376286376286376

Polar Environment Data Science Center

National Institute of Polar Research

Joint Supprt-Center for Data Science Research

Research Organization of Information and Systems

Sience Field

Meteorology and Glaciology => Meteorology in the Antarctic
Monitoring => Meteorology and Glaciology
IPY => Meteorology and Glaciology

Overview  
Title Carbon and oxygen isotope ratios of the atmospheric CO2
Sub-Title
Data Summary Pure CO2 samples extracted from the atmosphere in Syowa Station were analyzed their carbon and oxygen isotope ratios with a mass spectrometer. The isotope ratios have important information on the CO2 exchange between the atmosphere, surface ocean and terrestrial biosphere.
About Observation  
Spatial Coverage
Data Location Syowa Station
Observaion Period /
Temporal Coverage		 1989 - present
Data Period 1989 - present
Observation Photo
Data Details  
Data Name Carbon and oxygen isotope ratios of atmospheric CO2
Data Format Digital record
Data Recording /
Acquisition Sampling		 once a week
Observation Instruments Automated CO2 extraction system
Sample Data
Publication  
Publication method Metadata/AMD : Carbon and oxygen isotope ratios of the atmospheric CO2

Data Archives : Carbon and oxygen isotope ratios of the atmospheric CO2
Data Policy
Data Center
(Contact Person)		 National Institute of Polar Research (Daisuke Goto)
E-mail goto.daisuke (at) nipr.ac.jp
Related Organization Graduate School of Science, Tohoku University
Scientific Results /
Publication		 Murayama, S. et al., 1997, Variations of the Carbon Dioxide and Oxygen Isotope Ratios of Atmospheric CO2 at Syowa Station, Antarctica, Nankyoku Shiryo (Antarctic Record), Vol. 41, No. 1, 177-190.
Murayama, S., Nakazawa, T., Aoki, S., Morimoto, S., Shimizu, A., Hayashi, M., Kawaguchi, S. and Tanaka, M. (1996): Measurements of the oxygen isotopic ratio of atmospheric CO2 at Syowa Station, Antarctica, Polar Meteorol. Glaciol. 10, 92-101.
Murayama, S., T. Nakazawa, S. Aoki and S. Morimoto (1997): Variations of the carbon and oxygen isotopic ratios of atmospheric CO2 at Syowa Station, Antarctica. Antarctic Record 41, 177-190.
Digital Object Identifier(DOI)
Creator Daisuke Goto
Publisher National Institute of Polar Research
Copyright @ National Institute of Polar Research