Poster Programme AS3.10

Atmospheric composition: variability and trends
Convener: Oksana Tarasova 
Co-Conveners: Euan Nisbet , Geir O. Braathen , and Sophie Szopa 
Session DetailsOral Programme

Attendance Time: Wednesday, 05 May, 17:30–19:00
Halls X/Y
Chairperson: Tarasova
XY190
EGU2010-14332
Investigating lightning-driven interannual variability in the oxidative capacity of the troposphere
Lee T. Murray, Daniel J. Jacob, and Jennifer A. Logan

XY191
EGU2010-7172
Developing Tools to Assess European Trace Gas Trends
Rebecca Wilson, Zoe Fleming, Stephan Henne, and Paul Monks

XY192
EGU2010-6740
Analysis of ground level ozone for various Measurement sites in Ireland
Om Tripathi, Gerard Jennings, Colin O’Dowd, S. Leinert, E. Moran, S. O’Doherty, and T. Spain

XY193
EGU2010-9389
Measurements of Surface Ozone at Belgrano Antarctic Station (78ºS, 35ºW)
Mónica Navarro-Comas, Margarita Yela, Manuel Gil, Concepción Parrondo, and Hector Ochoa

XY194
EGU2010-11579
5-year analysis of background surface ozone and carbon dioxide variations during summer seasons at Terra Nova Bay (Antarctica)
Paolo Cristofanelli, Paolo Bonasoni, Ubaldo Bonafe', Frencescopiero Calzolari, Rocco Duchi, Christian Lanconelli, Angelo Lupi, Vito Vitale, and Tiziano Colombo

XY195
EGU2010-13626
A study of the correlation between tropospheric ozone and back carbon at the NCO-P (5079 m a.s.l.), a remote mountain site in the South Himalayas
Rocco Duchi, Paolo Cristofanelli, Angela Marinoni, Francescopiero Calzolari, Paolo Laj, Michael Sprenger, Elisa Vuillermoz, and Paolo Bonasoni

XY196
EGU2010-14683
Variability of average daily ozone level in Ile de France and in 3 medium cities of west-central France (La Rochelle, Limoges and Clermont-Ferrand)
Gérad Beltrando, Sarah Duché, and Lise-Marie Glandus

XY197
EGU2010-4637
Observations of Reactive Gases in the Central Siberia in 2007-2009
Andrey Skorokhod, Konstantin Moiseenko, Natalia Pankratova, Roman Shumsky, Anastasia Vivchar, Joseph Timkovsky, and Elena Berezina

XY198
EGU2010-3194
Simulation of Long-term Changes in the Surface Ozone and Aerosol Concentrations Based on the Solar Activity Data
Boris Belan, Pavel Antokhin, Mikhail Arshinov, Sergey Belan, Tatyana Slyadneva, and Gennadii Tolmachev

XY199
EGU2010-4620
On seasonality of stratomesospheric CO above midlatitudes: New insight from solar FTIR spectrometry at Zugspitze and Garmisch
Tobias Borsdorff and Ralf Sussmann

XY200
EGU2010-7235
Regional Impact on Pollution Event in the Upper Troposphere during CARIBIC Flights between South China and the Philippines
S.C. Lai, A.R. Baker, T.J. Schuck, P. van Velthoven, D.E. Oram, A. Zahn, M. Hermann, A. Weigelt, S. Slemr, and C.A.M. Brenninkmeijer

XY201
EGU2010-12393
Airmass characterisation along the 20-degree South parallel during the VOCALS-REx campaign
Grant Allen, Thomas Toniazzo, Hugh Coe, Robert Wood, Chris Bretherton, and Steve Abel

XY202
EGU2010-10013
Observed and simulated global distribution and budget of atmospheric C2-C5 alkanes
Andrea Pozzer, Jan Pollmann, Domenico Taraborrelli, Patrick Joeckel, Detlev Helmig, Peter Tans, Jacques Hueber, and Jos Lelieveld

XY203
EGU2010-4751
Time-series of biomass burning products from ground-based FTIR measurements at Reunion Island (21°S, 55°E) and comparisons with the CTM IMAGES
Corinne Vigouroux, Martine De Mazière, Bart Dils, Jean-François Müller, Cindy Senten, Trissevgeni Stavrakou, Gauthier Vanhaelewyn, Sophie Fally, Valentin Duflot, Jean-Luc Baray and the Instrumental Support Team

XY204 EGU2010-14003
NO2 Vertical column decreasing trend in Northern Subtropics suggests dynamical changes in the middle stratosphere (withdrawn)
Manuel Gil, Monica Navarro, Olga Puentedura, Margarita Yela, and Emilio Cuevas

XY205
EGU2010-5044
Homogenization of UV-Visible NDACC spectrometers reprocessing for ozone and NO2
Andrea Pazmino and the SAOZ Team

XY206
EGU2010-11591
Representativeness analysis of CO$_{2}$ profiles near a tall tower and from commercial airliner programs
Huilin Chen, Krzysztof Katrynski, Philippe Nedelec, Toshinobu Machida, Hidekazu Matsueda, Yousuke Sawa, and Christoph Gerbig

XY207
EGU2010-9997
An ICOS laser spectrometer for regular in-situ measurements of CH4 and CO2 aboard the CARIBIC passenger aircraft
Lisa Kattner, Christoph Dyroff, and Andreas Zahn

XY208
EGU2010-12913
Characterization of model-data mismatch of CO2 concentrations due to misrepresentation of mixing layer height in high resolution WRF-VPRM simulations
Roberto Kretschmer, Christoph Gerbig, Ravan Ahmadov, Dhanya K. Pillay, Ute Karstens, and Huilin Chen

XY209
EGU2010-3608
First 2 years of Atmospheric CO2 measurements in the Estany Llong plain (2100 masl, Parc Nacional d'Aigüestortes i Estany de Sant Maurici, Pyrenees, Catalonia, Spain).
Roger Curcoll, Montserrat Recolons, Anna Font, Laura Agraz, Elena Parga, Montse Bacardit, Lluís Camarero, Salva Pueyo, Xavier Rodó, and Josep Anton Morguí

XY210
EGU2010-7547
Influence of the interannual variation of CH4 emissions and OH on recent atmospheric CH4
Heon-Sook Kim, Shamil Maksyutov, Prabir K. Patra, Kengo Sudo, and Gen Inoue

XY211
EGU2010-4503
Atmospheric emissions of N2O deduced from long-term observations at the Mediterranean Island of Lampedusa
Florinda Artuso, Salvatore Piacentino, Damiano Sferlazzo, Alcide diSarra, Daniela Meloni, Francesco Monteleone, Paolo Chamard, and Massimo Frezzotti

XY212
EGU2010-1661
Development of a Fast, High-Precision Analyzer for N2O and CO Measurements in Field Applications
Robert Provencal, Raymond Fellers, Thomas Owano, Yonggang He, and Doug Baer

XY213
EGU2010-3977
The state of greenhouse gases in the atmosphere using global observations through 2008
Oksana A. Tarasova, Geir O. Braathen, Leonard A. Barrie, Kazuto Suda, and Ed Dlugokencky

XY214
EGU2010-6142
The NOAA Annual Greenhouse Gas Index - 2010 Update
James H. Butler, Stephen A. Montzka, Thomas J. Conway, Ed Dlugokencky, James W. Elkins, Kenneth A. Masarie, Russell C. Schnell, and Pieter P. Tans

XY215
EGU2010-2420
Recent trends of inorganic chlorine and halogenated source gases above the Jungfraujoch and Kitt Peak stations derived from high-resolution FTIR solar observations
Emmanuel Mahieu, Curtis P. Rinsland, Tom Gardiner, Rodolphe Zander, Philippe Demoulin, Martyn P. Chipperfield, Roland Ruhnke, Linda S. Chiou, Martine De Mazière and the GIRPAS Team

XY216
EGU2010-9411
Growth of HFC-143a (CH3CF3) determined from in-situ observation at AGAGE observatories.
Simon O'Doherty and the Simon O'Doherty1 Team

XY217
EGU2010-13092
Recent increases in global HFC-23 emissions and early trends in other HFCs
Steve Montzka, Lambert Kuijpers, Lloyd Miller, Mark Battle, Murat Aydin, Kristal Verhulst, Eric Saltzman, David Fahey, Ben Miller, and Bradley Hall

XY218
EGU2010-4984
Seasonal Trends in Boundary Layer Concentrations of Halocarbons at Coastal and Forest Sites in Borneo
Andrew Robinson, Neil Harris, Bryan Gostlow, Louise O'Brien, Jeff Hawkes, Matt Ashfold, Xin Yang, Nicola Warwick, John Pyle, Shahrul Nadzir and the Dirac_Malaysia Team

XY219
EGU2010-13548
Top-down emission estimation of European sources of halogenated hydrocarbons using a Kalman-filter based inversion
Dominik Brunner, Stephan Henne, Christoph A. Keller, Stefan Reimann, Martin K. Vollmer, and Simon O'Doherty

XY220
EGU2010-1956
End-Permian mass extinction caused by high volatile halogenated gases from giant salt lakes?
Lidia Lisitsyna and Ludwig Weissflog

XY221
EGU2010-5123
Can ozone assimilation constrain inorganic chlorine in the stratosphere?
Quentin Errera, Simon Chabrillat, and Sébastien Viscardy

XY222
EGU2010-7700
Simulation of molecular hydrogen in the troposphere using global CTM coupled with land process model
Hisashi Yashiro, Masayuki Takigawa, and Kengo Sudo

XY223
EGU2010-296
Multi-year inversion of molecular hydrogen using the RAMCES and EUROHYDROS network data
Camille Yver, Philippe Bousquet, Martina Schmidt, Isabelle Pison and the Eurohydros project Team

XY224
EGU2010-1354
Updating hydrogen fluoride (HF) FTIR time series above Jungfraujoch: comparison of two retrieval algorithms and impact of line shape models
P. Duchatelet, P. Demoulin, F. Hase, E. Mahieu, P.F. Bernath, C.D. Boone, and K.A. Walker

XY225
EGU2010-3513
Optimized approach to retrieve information on the tropospheric and stratospheric carbonyl sulfide (OCS) vertical distributions above Jungfraujoch from high-resolution FTIR solar spectra.
Bernard Lejeune, Emmanuel Mahieu, Christian Servais, Pierre Duchatelet, and Philippe Demoulin

XY226
EGU2010-11355
Validation of GOMOS, SCIAMACHY and MIPAS ozone and temperature profiles with lidar measurements
Anne van Gijsel, Daan Swart and the VALID Team

XY227
EGU2010-3161
50 years of monitoring of the ozone layer in the Czech Republic - results and challenges
Karel Vanicek, Pavla Skrivankova, Ladislav Metelka, and Martin Stanek

XY228
EGU2010-14798
Ozone column content variability at the Kishinev site from satellite retrievals and ground observations
Alexandr Aculinin and Vladimir Smicov

XY229
EGU2010-5151
Atmospheric blocking signatures in total ozone and ozone mini-holes
David Barriopedro, Manuel Antón, José Agustín García, Guadalupe Saénz, and Moisés G. Chamorro

XY230
EGU2010-5519
Coherence of longterm stratospheric ozone time series for the study of ozone recovery in the northern mid-latitudes
Prijitha J. Nair, Sophie Godin-Beekmann, and Andrea Pazmino

XY231
EGU2010-15309
Model analysis of 27-day solar-induced variability of chemical dynamics in the equatorial upper and middle atmosphere
Anastasia G. Yanchilina, Dan Marsh, and Natalia Calvo