Assessing the impact of clouds on ground-based UV–visible total column ozone measurements in the high Arctic

• Published in: Atmospheric Measurement Techniques
• Main Authors: X. Zhao, K. Bognar, V. Fioletov, A. Pazmino, F. Goutail, L. Millán, G. Manney, C. Adams, K. Strong
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2019
• Subjects: Environmental engineering; TA170-171; Earthwork. Foundations; TA715-787; Arctic; Canada; Eureka
• Online Access: https://doi.org/10.5194/amt-12-2463-2019; https://doaj.org/article/d455f3df2fe44c0abd8e56d63732799f

Zenith-Sky scattered light Differential Optical Absorption Spectroscopy (ZS-DOAS) has been used widely to retrieve total column ozone (TCO). ZS-DOAS measurements have the advantage of being less sensitive to clouds than direct-sun measurements. However, the presence of clouds still affects the quali...