Articles | Volume 13, issue 4
https://doi.org/10.5194/amt-13-1817-2020
https://doi.org/10.5194/amt-13-1817-2020
Research article
 | 
08 Apr 2020
Research article |  | 08 Apr 2020

Effect of OH emission on the temperature and wind measurements derived from limb-viewing observations of the 1.27 µm O2 dayglow

Kuijun Wu, Weiwei He, Yutao Feng, Yuanhui Xiong, and Faquan Li

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AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Kuijun Wu on behalf of the Authors (08 Feb 2020)  Author's response 
ED: Referee Nomination & Report Request started (15 Feb 2020) by Ad Stoffelen
RR by Anonymous Referee #1 (26 Feb 2020)
ED: Publish as is (05 Mar 2020) by Ad Stoffelen
AR by Kuijun Wu on behalf of the Authors (07 Mar 2020)
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Short summary
The 1.27 μm O2 dayglow is well-suited for remote sensing in near-space. The main goal of this paper is to discuss the effect of OH radiance on the wind and temperature measurements derived from limb-viewing observations of the O2 dayglow. It is apparent from the simulations that the presence of OH radiance as an interfering species decreases the wind and temperature accuracy at all altitudes, but this effect can be reduced considerably by improving OH radiance knowledge.