Orals AS3.23
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AS3.23 Polar Ozone and Polar Stratospheric Clouds |
| Convener: Farahnaz Khosrawi | Co-Conveners: Geir O. Braathen , Ines Tritscher , Michael Pitts , Bjoern-Martin Sinnhuber |
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Tuesday, 10 April 2018 Room 0.88 Chairperson: Farahnaz Khosrawi, Ines Tritscher |
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| 13:30–13:45 |
EGU2018-11018
Temporal evolution of chlorine and related species observed with Aura/MLS, Envisat/MIPAS, and ground-based FTIR at Syowa Station, Antarctica during late winter and spring in 2007 and 2011 Hideaki Nakajima, Isao Murata, Yoshihiro Nagahama, Hideharu Akiyoshi, Masanori Takeda, Yoshihiro Tomikawa, and Nicholas B. Jones |
| 13:45–14:00 |
EGU2018-2213
Can Brewer Umkehr measurements capture ozone variability near the edge of the Southern polar vortex? Klara Cizkova, Harald Rieder, Martin Stanek, Irina Petropavlovskikh, Ladislav Metelka, and Kamil Laska |
| 14:00–14:15 |
EGU2018-7949
Symptoms of total ozone recovery inside the Antarctic vortex during Austral spring Andrea Pazmino, Sophie Godin-Beekmann, Alain Hauchecorne, Chantal Claud, Sergey Khaykin, Florence Goutail, Elian Wolfram, Jacobo Salvador, and Eduardo Quel |
| 14:15–14:30 |
EGU2018-17385
Spatio-temporal variations of HNO3 total column from 9 years of IASI measurements - A driver study Gaétane Ronsmans, Catherine Wespes, Daniel Hurtmans, Cathy Clerbaux, and Pierre-François Coheur |
| 14:30–14:45 |
EGU2018-1567
Diurnal variations of BrONO2 observed by MIPAS-B and estimation of lower stratospheric Bry Gerald Wetzel, Hermann Oelhaf, Michael Höpfner, Felix Friedl-Vallon, Andreas Ebersoldt, Thomas Gulde, Sebastian Kazarski, Oliver Kirner, Anne Kleinert, Guido Maucher, Hans Nordmeyer, Johannes Orphal, Roland Ruhnke, and Björn-Martin Sinnhuber |
| 14:45–15:00 |
EGU2018-12363
Chlorine de-/activation during the Arctic winter 2015/16 POLSTRACC campaign observed with GLORIA Sören Johansson, Wolfgang Woiwode, Michael Höpfner, Felix Friedl-Vallon, Jörn Ungermann, Jens-Uwe Grooß, Michelle L. Santee, Tina Jurkat, and Kaley A. Walker and the GLORIA team |