Articles | Volume 21, issue 15
https://doi.org/10.5194/acp-21-11741-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-11741-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
06 Aug 2021
Research article |
| 06 Aug 2021
| 06 Aug 2021
Spatial and temporal variations of CO2 mole fractions observed at Beijing, Xianghe, and Xinglong in North China
Yang Yang
Shanghai Ecological Forecasting and Remote Sensing Center, Shanghai, China
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Royal Belgian Institute for Space Aeronomy, Brussels, Belgium
CEPS, University of Chinese Academy of Sciences, Beijing, China
Ting Wang
CORRESPONDING AUTHOR
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CEPS, University of Chinese Academy of Sciences, Beijing, China
Bo Yao
MOC, China Meteorological Administration, Beijing, China
Pengfei Han
LASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
Denghui Ji
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CEPS, University of Chinese Academy of Sciences, Beijing, China
LAPC, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
LAPC, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CEPS, University of Chinese Academy of Sciences, Beijing, China
Gengchen Wang
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CEPS, University of Chinese Academy of Sciences, Beijing, China
Pucai Wang
CNRC & LAGEO, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China
CEPS, University of Chinese Academy of Sciences, Beijing, China
Data sets
CarbonTracker Near-Real Time, CT-NRT.v2021-3 A. R. Jacobson, K. N. Schuldt, J. B. Miller, P. Tans, A. Arlyn, J. Mund, T. Aalto, J. B. Abshire, K. Aikin, S. Aoki, F. Apadula, B. Baier, P. Bakwin, J. Bartyzel, G. Bentz, P. Bergamaschi, A. Beyersdorf, T. Biermann, S. C. Biraud, et al. https://doi.org/10.25925/ED7S-M661
ERA5 hourly data on single levels from 1979 to present H. Hersbach, B. Bell, P. Berrisford, G. Biavati, A. Horányi, J. Muñoz Sabater, J. Nicolas, C. Peubey, R. Radu, I. Rozum, D. Schepers, A. Simmons, C. Soci, D. Dee, and J.-N. Thépaut https://doi.org/10.24381/cds.adbb2d47
Short summary
This study introduces the in situ CO2 measurement system installed in Beijing (urban), Xianghe (suburban), and Xinglong (rural) in North China for the first time. The spatial and temporal variations in CO2 mole fractions at the three sites between June 2018 and April 2020 are discussed on both seasonal and diurnal scales.
This study introduces the in situ CO2 measurement system installed in Beijing (urban), Xianghe...
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