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Oral Programme AS3.8

AS3.8

Polar Ozone and Polar Stratospheric Clouds
Convener: Geir O. Braathen  | Co-Conveners: Bjoern-Martin Sinnhuber , Farahnaz Khosrawi , Marc von Hobe , Michael Pitts 
Oral Programme
 / Mon, 04 Apr, 13:30–17:00  / Room 8
Poster Programme
 / Attendance Mon, 04 Apr, 17:30–19:00  / Display Mon, 04 Apr, 08:00–19:30  / Halls X/Y

Monday, 4 April 2011
Room 8
Chairperson: Björn-Martin Sinnhuber and Geir Braathen
13:30–13:45
EGU2011-3435
The Winter Arctic Stratosphere in 2009/2010 - Overview, Gravity Wave Activity and Predictability of Sudden Stratospheric Warmings
Andreas Dörnbrack et al.
13:45–14:00
EGU2011-11771
Airborne tracer observations in the Arctic stratosphere during RECONCILE 2010: Quantification of transport and mixing
C. Michael Volk et al.
14:00–14:15
EGU2011-8461
Ozone Loss within the 2010 Arctic Vortex derived from in situ observations with the Geophysica
Elisabeth Hösen et al.
14:15–14:30
EGU2011-837
Probing the polar vortex for two-dimensional chemical and dynamical features with MIPAS-STR measurements in January and March 2010 during the RECONCILE Campaign
Wolfgang Woiwode et al.
14:30–14:45
EGU2011-10843
First Retrieval Results of the CRISTA-NF Measurements during RECONCILE
Christoph Kalicinsky and the CRISTA-NF/CLaMS
14:45–15:00
EGU2011-7964
Stratospheric ozone chemistry at very low ozone concentrations in the Antarctic
Jens-Uwe Grooß et al.
COFFEE BREAK
15:30–15:45 EGU2011-9465
Relationship between ozone destruction efficiency and PSC types characterized by ground-based FTIRs at Syowa Station, Antarctica and at Ny-Ålesund, Norway and CALIPSO data (withdrawn)
Hideaki Nakajima et al.
15:45–16:00
EGU2011-472
Towards heterogeneous ice and NAT nucleation rates based on PSC observations in the Arctic winter 2009/2010
Ines Engel et al.
16:00–16:15
EGU2011-7192
The abundance, shape and chemical composition of non-volatile particles in the Arctic winter Stratosphere and their potential activation by Polar Stratospheric Cloud elements.
Ralf Weigel et al.
16:15–16:30
EGU2011-9038
Determining the ClOOCl absorption spectrum: Removal of the molecular chlorine spectral impurity using broadband cavity enhanced absorption spectroscopy
Isla Young et al.
16:30–16:45
EGU2011-3196
ClOOCl photolysis at high solar zenith angles: Analysis of RECONCILE self-match flight
Olga Sumińska et al.
16:45–17:00
EGU2011-11682
Using an active Match approach to estimate ozone loss in January
Tobias Wegner and the RECONCILE Team