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Orals AS1.33

AS1.33

Linking Clouds to Circulation: Insights from recent measurements
Convener: Bjorn Stevens  | Co-Conveners: Aiko Voigt , Louise Nuijens , George Craig 
Orals
 / Thu, 27 Apr, 13:30–17:00  / Room 0.94
Posters
 / Attendance Thu, 27 Apr, 17:30–19:00  / Hall X5

Thursday, 27 Apr 2017
Room 0.94
Chairperson: Louise Nuijens
13:30–13:45
EGU2017-15956
Overview of the North Atlantic Waveguide and Downstream Impact Experiment (NAWDEX) (solicited) Highlight
Andreas Schäfler, George Craig, Felix Ament, Philippe Arbogast, Susanne Crewell, James D. Doyle, Lutz Hirsch, Bernhard Mayer, Ron McTaggart-Cowan, John Methven, Stephan Rahm, Oliver Reitebuch, Gwendal Rivière, Geraint Vaughan, Manfred Wendisch, Heini Wernli, Martin Wirth, and Benjamin Witschas
13:45–14:00
EGU2017-13789
Investigation of aerosol effects on shallow marine convection – Lidar measurements during NARVAL-I and NARVAL-II
Silke Groß, Martin Wirth, Manuel Gutleben, Florian Ewald, Christoph Kiemle, Tobias Kölling, and Bernhard Mayer
14:00–14:15
EGU2017-4613
Barbados Cloud Observatory: The detection of weak Radar reflectivity signals below shallow cumulus clouds
Marcus Klingebiel, Lutz Hirsch, and Bjorn Stevens
14:15–14:30
EGU2017-12683
Retrieval of cloud and drizzle microphysical properties using ground-based radar, lidar, and microwave radiometer
Stephanie Rusli, David Donovan, and Herman Russchenberg
14:30–14:45
EGU2017-16791 | presentation | presentation
Cloud geometry from airborne stereo imagery
Tobias Kölling, Tobias Zinner, and Bernhard Mayer
14:45–15:00
EGU2017-9413
Cloud System Evolution in the Trades (CSET): Airborne sampling of Lagrangian airmass evolution in the Northeast Pacific stratocumulus-cumulus transition (solicited)
Christopher Bretherton, Robert Wood, Bruce Albrecht, Paquita Zuidema, Virendra Ghate, Johannes Mohrmann, Kuan-Ting Oh, and Peter Blossey
Coffee break
15:30–15:45
EGU2017-12955
Measuring large-scale vertical motion in the atmosphere with dropsondes (solicited) Highlight
Sandrine Bony and Bjorn Stevens
15:45–16:00
EGU2017-12514
Conceptual model of a shallow circulation induced by low-level radiative cooling
Ann Kristin Naumann, Bjorn Stevens, and Cathy Hohenegger
16:00–16:15
EGU2017-5350
Observing convective aggregation
Christopher Holloway, Allison Wing, Sandrine Bony, Caroline Muller, Hirohiko Masunaga, Tristan L'Ecuyer, David Turner, and Paquita Zuidema
16:15–16:30
EGU2017-15950
Comparative Characterisation of Maritime Clouds between Dry and Wet Season Over the Tropical North Atlantic by Airborne Observations
Marek Jacob, Felix Ament, Susanne Crewell, André Ehrlich, Kevin Wolf, Mario Mech, Emiliano Orlandi, and Sabrina Schnitt
16:30–16:45
EGU2017-9985
What determines the distribution of shallow convective mass flux through cloud base?
Mirjana Sakradzija and Cathy Hohenegger
16:45–17:00
EGU2017-3759
Measuring Convective Mass Fluxes Over Tropical Oceans
David Raymond