Articles | Volume 9, issue 2
https://doi.org/10.5194/amt-9-577-2016
https://doi.org/10.5194/amt-9-577-2016
Research article
 | 
22 Feb 2016
Research article |  | 22 Feb 2016

Retrieval of xCO2 from ground-based mid-infrared (NDACC) solar absorption spectra and comparison to TCCON

Matthias Buschmann, Nicholas M. Deutscher, Vanessa Sherlock, Mathias Palm, Thorsten Warneke, and Justus Notholt

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Cited articles

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Goldman, A., Tipping, R., Ma, Q., Boone, C., Bernath, P., Demoulin, P., Hase, F., Schneider, M., Hannigan, J., Coffey, M., and Rinsland, C.: On the line parameters for the (1–0) infrared quadrupolar transitions of 14N2, J. Quant. Spectrosc. Ra., 103, 168–174, https://doi.org/10.1016/j.jqsrt.2006.05.010, 2007.
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Short summary
The column-averaged dry-air mole fraction of CO2 has been retrieved from high-resolution solar absorption spectra from two different measurement networks. We investigate the differences between these retrievals and find that their sensitivity differs greatly. As a result the direct comparison of the two retrievals remains challenging.