Observations of mesospheric nitric oxide and ozone variability above Halley station, Antarctica

David Newnham1, Mark A. Clilverd1, Richard Bertram Horne1, Craig J Rodger2, Annika Seppala1,3, Pekka T Verronen3, Monika Ewa Szelag3, Daniel Robert Marsh4, Tamas Kovacs5 and John M C Plane6, (1)British Antarctic Survey, Cambridge, United Kingdom, (2)University of Otago, Department of Physics, Dunedin, New Zealand, (3)Finnish Meteorological Institute, Helsinki, Finland, (4)National Center for Atmospheric Research, High Altitude Observatory, Boulder, CO, United States, (5)University of Leeds, School of Chemistry, Leeds, United Kingdom, (6)University of Leeds, School of Chemistry, Leeds, LS2, United Kingdom
Abstract: