Unusually low ozone, HCl, and HNO<sub>3</sub> column measurements at Eureka, Canada during winter/spring 2011

As a consequence of dynamically variable meteorological conditions, springtime Arctic ozone levels exhibit significant interannual variability in the lower stratosphere. In winter 2011, the polar vortex was strong and cold for an unusually long time. Our research site, located at Eureka, Nunavut, Ca...

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Bibliographic Details
Main Authors: R. L. Mittermeier, G. J. Nott, C. Meek, A. Manson, G. L. Manney, F. Kolonjari, P. F. Fogal, H. Fast, W. Feng, T. J. Duck, J. R. Drummond, W. H. Daffer, M. P. Chipperfield, R. L. Batchelor, K. Strong, R. Lindenmaier, C. Perro, K. A. Walker
Format: Article
Language:English
Published: Copernicus Publications 2012-04-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/12/3821/2012/acp-12-3821-2012.pdf