Friday, 7 May 2010
Room 14
Chairperson: Schiller/Pommereau
08:30–08:45
EGU2010-6889 Global variations of water vapor isotopologues derived from ACE-FTS satellite data
(solicited)
William Randel, Mijeong Park, Elizabeth Moyer, Eric Jensen, Peter Bernath, Kaley Walker, and Chris Boone
08:45–09:00
EGU2010-9356 Distribution of convective sources and their contribution to the TTL Alexandra Tzella and Bernard Legras
09:00–09:15
EGU2010-12277 Deep convection over the Tibetan Plateau and global stratospheric water vapor Jonathon Wright, Rong Fu, Yan Zhang, and Stephan Fueglistaler
09:15–09:30
EGU2010-3706 Validation of vertical velocities using in situ measurements Felix Ploeger, Paul Konopka, Cornelius Schiller, Gebhard Günther, Jens-Uwe Grooss, and Rolf Müller
09:30–09:45
EGU2010-8343 New insights of transport processes through the UTLS derived from the TransBrom-Sonne cruise in the Western Pacific during October 2009 Kirstin Krüger, Birgit Quack, Susann Tegtmeier, Sebastian Wache, Viktoria Mohr, Franz Immler, and Markus Rex
09:45–10:00
EGU2010-4188 Possible causes for the observation of exceptionally high N2O mixing ratios in the tropical lower stratosphere Farahnaz Khosrawi, Rolf Mueller, Michael H Proffitt, Joachim Urban, and Donal Murtagh
COFFEE BREAK
10:30–10:45
EGU2010-5685 Simulating the Past, Present and Future of the Upper Troposphere and Lower Stratosphere Andrew Gettelman and Michaela Hegglin
10:45–11:00
EGU2010-5527 Changes in the tropical belt and their effect on trace gas distributions in the UTLS Sean Davis and Karen Rosenlof
11:00–11:15
EGU2010-8707 Long term variability of O3 in the UTLS as measured by MOZAIC since 1994 and its link to NAO indices Valérie Thouret, Jean-Pierre Cammas, Christophe Cassou, Philippe Nédélec, Gilles Athier, Damien Boulanger, and Fernand Karcher
11:15–11:30
EGU2010-3451 An alternative dynamical tropopause based on the meridional PV gradient on isentropes Anne Kunz, Paul Konopka, and Rolf Müller
11:30–11:45
EGU2010-5627 An Atmospheric Chemist in Search of the Tropopause Michael Prather
11:45–12:00
EGU2010-13975
Climate change impact on stratospheric transport and mixing(withdrawn) Paul A. Newman and Feng Li