Articles | Volume 23, issue 16
https://doi.org/10.5194/acp-23-9137-2023
https://doi.org/10.5194/acp-23-9137-2023
Research article
 | 
18 Aug 2023
Research article |  | 18 Aug 2023

Ozone and water vapor variability in the polar middle atmosphere observed with ground-based microwave radiometers

Guochun Shi, Witali Krochin, Eric Sauvageat, and Gunter Stober

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We present the interannual and climatological behavior of ozone and water vapor from microwave radiometers in the Arctic. By defining a virtual conjugate latitude station in the Southern Hemisphere, we investigate altitude-dependent interhemispheric differences and estimate the ascent and descent rates of water vapor in both hemispheres. Ozone and water vapor measurements will create a deeper understanding of the evolution of middle atmospheric ozone and water vapor.
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