EGU General Assembly 2007
Session Programme Meeting Programme Personal Programme Search
 
Quick Search
Programme Groups
Great Debates
Union Symposia
Educational Symposia
Atmospheric Sciences
Biogeosciences
Climate: Past, Present, Future
Cryospheric Sciences
Energy, Resources and the Environment
Geochemistry, Mineralogy, Petrology & Volcanology
Geodesy
Geodynamics
Geomorphology
Geosciences Instrumentation and Data Systems
Hydrological Sciences
Isotopes in Geosciences: Instrumentation and Applications
Magnetism, Palaeomagnetism, Rock Physics & Geomaterials
Natural Hazards
Nonlinear Processes in Geosciences
Ocean Sciences
Planetary and Solar System Sciences
Seismology
Soil System Sciences
Solar-Terrestrial Sciences
Stratigraphy, Sedimentology and Palaeontology
Tectonics and Structural Geology
Medal Lectures
EGU Short Courses
Keynote Lectures
Townhall Meetings
Division Business Meetings
Editorial Board Meetings
Union Meetings
Splinter Meetings
Forums
  List of Accepted Contributions - AS1.14 African Monsoon Multidisciplinary Analysis (AMMA) (co-listed in OS, BG, CL & SSS)

Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted.

EGU2007-A-00147
Bagayoko, F; van de Giesen, NC; Yonkeu, S
Effect of seasonal dynamics of vegetation cover on land surface model: case study of noah over savanna farm land in eastern burkina Faso, west africa (withdrawn)

EGU2007-A-00164
Niang, D; Mermoud, A
Hydrodynamic functioning of different eolian microdunes in sahelian area of Burkina Faso (withdrawn)

EGU2007-A-00386
Gaetani, M.; Baldi, M.; Dalu, G.
A multi-linear regression method for the interannual variability of the West Africa monsoon

EGU2007-A-00391
Saunois , M.; Mari, C.; Thouret, V.; Cammas, J.P.; Peyrillé, P.; Lafore , J.P.; Redelsperger, J.L.; Sauvage, B.; Nédélec, P.; Pinty , J.P.
An idealized two-dimensional model approach to study the impact of the West African monsoon on the tropospheric ozone latitudinal gradient.

EGU2007-A-00930
Journet, E.; Desboeufs, K.; Triquet, S.; Rajot, J.L.; Formenti, P.
What are the aerosols serving as CCN for the formation of squall lines? And what are their impacts on the atmospheric iron flux to the marine biosphere?

EGU2007-A-01403
Flamant, C.; Parker, D.; Chaboureau, J.-P.; Taylor, C.; Pelon, J.; Bock, O.; Timouck, F.; Cammas, J.-P.
The impact of a gavity current to the north of the inter-tropical discontinuity region

EGU2007-A-01503
Schmidlin, F. J; Morrison, B.; Baldwin, T.; Northam, E. T.; Moore, P.
Preliminary results from Cape Verde during the NASA African Monsoon Multidisciplinary Analysis mission

EGU2007-A-01899
Lamrani, N.; Chong, M.
Doppler radar observations of precipitation systems during AMMA SOP 2-a2

EGU2007-A-01947
Delon, C.; Serça, D.; Dupont, R.; Mari, C.; Chaboureau, J.P.
Impact of NO emissions from soils on ozone formation under tropical conditions

EGU2007-A-02023
Lothon, M.; Durand, P. ; Lohou, F.; Said, F.
Airborne measurements in the lower atmosphere for the study of small scales processes involved in the West African Monsoon system

EGU2007-A-02279
Sultan, B.; Janicot, S. ; Drobinski, P.J.
Characterization of the diurnal cycle of the West African monsoon around the monsoon onset

EGU2007-A-02436
Chaboureau, J.-P.; Tulet, P.; Mari, C.
Diurnal cycle of dust and cirrus over West Africa as seen from Meteosat Second Generation satellite and a regional forecast model

EGU2007-A-02475
Bariteau, L.; Fairall, C. W.; Wolfe, D.; Pezoa, S.
Air-sea fluxes in the northeast tropical Atlantic during May–July 2006

EGU2007-A-02887
Pospichal, B.; Crewell, S.
Diurnal cycle of the inter-tropical discontinuity over central Benin derived from a set of ground-based instruments

EGU2007-A-03274
Taylor, C. M.; Parker, D. J.; Harris, P. P.
Airborne observations of mesoscale airflow induced by soil moisture: a case study from the AMMA Special Observing Period

EGU2007-A-03289
Lohou, F.; Serça, D.; Campistron, C.; Lothon, M.; Kergoat, L.; Mariscal, A.
Ground-based measurement in a humid savannah of West Africa (Benin)

EGU2007-A-03363
Arnault, J; Roux, F; Chong, M
Characteristics of West African MCS observed with dropsondes during AMMA

EGU2007-A-03585
Stewart, D; Taylor, C; Reeves, C
Influence of soil moisture on the chemical composition of the boundary layer during AMMA 2006.

EGU2007-A-03853
Sow, M.; Rajot, J.L.; Alfaro, S.C.; Marticorena, B.
On-field measurement of size resolved dust emission flux in Niger during AMMA

EGU2007-A-03883
Liousse, C; Guillaume, B; Konaré, A; Grégoire, J.M.; Solmon, F; Poirson, A; Granier, C; Rosset, R; Cachier, H
Fossil fuel, Biofuel and Biomass burning emission inventories for gases and particles in Africa with tentative validations with global TM4 and regional RegCM aerosol modeling for the year 2000.

EGU2007-A-03944
Coe, H; Capes, G
Airborne aerosol measurements over West Africa during the AMMA SOP 1 and 2 field campaign

EGU2007-A-03949
Vintzileos, A.; Thiaw, W.; Pan, H.-L.
Subseasonal forecast of cumulative precipitation over the Sahel with the NCEP Climate Forecasting System: Impact of model resolution and initial conditions in the simulation and prediction of the West African Monsoon

EGU2007-A-04041
Capes, G; Coe, H
Biomass Burning and Dust Aerosol in West Africa: Highlights from the AMMA SOP0 experiment

EGU2007-A-04186
Mallet, M.; Pont, V.; Liousse, C.; Gomes, L.; Pelon, J.; Osborne, S.; Haywood, J.; Mariscal, A.; Dubuisson, P.; Roger, J.C.
Aerosols direct radiative forcing on Djougou (Northern Benin) during the AMMA dry season experiment.

EGU2007-A-04267
Boukaram, D.B.; Flamant, C.; Chaboureau, J.-P. ; Tulet, P.
Saharan dust lofting by Haramattan and monsoon flows convergence: Numerical Modelling and Lidar observations.

EGU2007-A-04292
Bain, C; Parker, D; Taylor, C
The effect of a soil moisture wave on the Atmosphere over West Africa

EGU2007-A-04391
Schwendike, J.; Kalthoff, N.; Kohler, M.
Case studies of MCS characteristics in West Africa from the AMMA SOP1 campaign

EGU2007-A-04597
Lumpkin, R; McPhaden, M; Foltz, G
Instability wave advection of SST anomalies at the Southern Boundary of the Tropical North Atlantic

EGU2007-A-04951
Borrmann, S.; Kunkel, D.; Weigel, R.; Curtius, J.; Shur, G.; Ulanovski, A.
Ultrafine particles in the West-African UT/LS: In-situ measurements during AMMA in the August 2006 monsoon period

EGU2007-A-05480
Fink, A. H.; Knippertz, P.
An unusual rainfall episode north and south of the Sahara: the interaction of an extratropical disturbance with the dry-season heat low

EGU2007-A-05533
Pohle, S.; Fink, A.H.; Knippertz, P.
Case studies of extra-tropically forced rainfall events during the AMMA SOP year 2006

EGU2007-A-06139
Caniaux, G. ; Bourlès, B.; Key, E.; Brandt, P.
Preliminary results from the EGEE/AMMA experiment

EGU2007-A-06190
Key, E.; Caniaux, G. ; Weill, A.; Bourras, D.; Lagain, D. ; Bourlès, B.
Overview of air-sea interactions from the EGEE3/AMMA cruise

EGU2007-A-06630
Bielli, S; Roca, R
Water vapour budget and its spatial scale decomposition over West Africa during summer 2006 from NCEP analyses

EGU2007-A-06802
Methven, J.; Schlager, H.; Kukui, A.
Intercomparison of measurements made from 4 research aircraft during the AMMA experiment

EGU2007-A-06899
Cairo, F.; Law, K.; Schlager, H.; THE GEOPHYSICA TEAM
The M55 Geophysica deployment during the west african Monsoon: campaign overview and preliminary results

EGU2007-A-06921
Borbon, A; Afif, C; Bechara, J; Jambert, C; Kukui, S; Madec, P; Perros, PE
First perspective on the impact of West African Monsoon on tropospheric chemistry : some lessons from the French Airborne Measurements of Major Photooxidants during the AMMA Experience (withdrawn)

EGU2007-A-06982
Di Donfrancesco, G.; Cairo, F.; Fierli, F.; Viterbini, M.; Cardillo, F.; Snels, M.; Rajot, J.L.; Marticorena, B.; Formenti, P.; Chatenet, B.
Lidar measurements of aerosol vertical profiles from Banizoumbou (Niger), Cinzana (Mali), M’bour (Senegal)

EGU2007-A-07052
Evans, M; Parker, D; Methven, J; Reeves, C; Lewis, A; Hopkins, J; Lee, J; Purvis, R
General characteristic of the chemical state over West Africa (withdrawn)

EGU2007-A-07105
Guichard, F.; Kergoat, L.
variability of the daytime sahelian boundary layer sampled at Agoufou via tethered ballon and kite flights in August 2006

EGU2007-A-07268
Cui, X.; Morse, A. P.
West Africa weather forecasting in AMMA-UK

EGU2007-A-07373
Bock, O.; Meynadier, R.; Guichard , F.; Roucou , P.; Lafore , J.P.; Janicot , S.; Bouin , M.N.; Doerflinger , E.; Masson , F.
Precipitable water and water vapour transport over West Africa from GPS data and ECMWF analysis during the AMMA project

EGU2007-A-07420
Zribi, M.; André, C.; Decharme, B.
Soil moisture mapping in Western Africa based on ERS Scatterometer

EGU2007-A-07503
Kergoat, L.; Hiernaux, P.; AMMA land surface working group
Land surface in AMMA : Extending ecosystem, energy and water balance studies in space and time is sometimes surprising

EGU2007-A-07536
Guichard, F; Hourdin, F; Musat, I; Dell'Aquila, A; Ruti, PM
How do the large-scale models represent the West African Monsoon mean state and variability (the AMMA-MIP experiment)?

EGU2007-A-07567
Dell'Aquila, A; Ruti, PM ; Cavalieri, O
The summer northern african circulation: a global perspective

EGU2007-A-07661
Leroux, S.; Hall, N.
African Easterly Waves in a Regional Climate Model

EGU2007-A-07766
Hormann, V.; Brandt, P.; Fischer, J.; Bourles, B.
Simulated and observed interannual EUC variability

EGU2007-A-08015
Pollack, D; Beau, I; Beucher, F ; Gueremy, J-F; Marquet, P
Validation of convective and turbulence parameterizations in tropical areas. The case of Neutral and convective Planetary Boundary Layer

EGU2007-A-08034
Yang, X; Carver, G; Pyle, J
Model simulations of atmospheric oxidation and chemical species transports over West Africa

EGU2007-A-08074
McConnell, C; Highwood, E; Coe, H; Haywood, J; Formenti, P; Osborne, S; Capes, G; McQuaid, J; Harrison, M; Ackerley, D
The DODO project: Dust Outflow and Deposition to the Ocean

EGU2007-A-08207
Söhne, N.; Chaboureau, J.-P.; Guichard, F.
Cloud system variability over West Africa in summer 2006 as seen from Meteosat Second Generation satellite and a regional forecast model

EGU2007-A-08397
Murphy, J; Oram, D; Mills, G; Bandy, B; Reeves, C; Lee, J; Hopkins, J; McQuaid, J
Observations of isoprene and its oxidation products over West Africa

EGU2007-A-08459
Guichard, F.; Lafore, J.-P.
Atmospheric dynamics over West Africa during the AMMA 2006 SOP campaign

EGU2007-A-08481
Samain, O; Hiernaux, P; Mougin, E; Timouk, F; Lavenu, F; Guichard, F; Kergoat, L
Sahelian albedo variability from in situ and MODIS data

EGU2007-A-08594
Stanelle, T.; Vogel, B.; Vogel, H.; Bäumer, D.; Kottmeier, C.
A dust outbreak over West Africa and its impact on the state of the atmosphere: A model study with LM-ART

EGU2007-A-08651
Kohler, M.; Preko, K.; Kalthoff, N.; Gantner, L.; Schädler, G.; Kottmeier, Ch.
Soil moisture variability and the impact of soil moisture on the energy balance and PBL structure

EGU2007-A-08668
Messager, CJ; Reitebuch, O; Parker, D
Structure and dynamics of the Saharan Heat Low observed during the AMMA-SOP 2006 campaign

EGU2007-A-08962
Hamburger, Th.; Minikin, A.; Schlager, H.; Fiebig, M.; Petzold, A.
Airborne measurements of tropospheric aerosol up to 12 km over West Africa during the monsoon season in August 2006

EGU2007-A-08982
Reeves, C.E.; Parker, D.J.; Taylor, C.M.; Murphy, J.G.; Stewart, D.; Oram, D.E.
Chemical tracers of emissions, photochemistry and transport processes in West Africa

EGU2007-A-09100
Formenti, P.
Highlights on aerosol properties and distribution in western Africa based on observations conducted during the special observation periods of AMMA

EGU2007-A-09140
Formenti, P.; THE AMMA-DUST TEAM
Properties of aerosols in the west African dry and wet seasons: results from the ground-based and airborne measurements within the AMMA campaign

EGU2007-A-09185
Formenti, P.; THE AMMA-UKBAe146 aerosols TEAM
Size distribution, morphology, and composition of mineral dust and biomass burning aerosols from western Africa as observed by scanning and transmission electron microscopy

EGU2007-A-09199
Melani, S.; Pasqui, M.; Antonini, A.; Gozzini, B.; Guarnieri, F.; Ortolani, A.
Convective precipitation patterns analysis in the Sahelian area: satellite rainfall estimates and regional numerical modelling

EGU2007-A-09249
Roehrig, R.; Grandpeix, J.-Y.; Lafore, J.-P.
Implementation of a density current parametrization in the LMDZ4 GCM

EGU2007-A-09517
Bouarar, I.; Law, K.; Pham, M.; Filiberti, M.; Hourdin, F.; Hauglustaine, D.; THE AMMA DATA TEAM
Evaluation of the LMDzINCA chemistry transport model during the West African monsoon 2006

EGU2007-A-09709
LAVAYSSE, C.; PELON, J.; FLAMANT, C.
Validation and synoptic environment of dust aerosol events detected by OMI index during the AMMA SOP

EGU2007-A-09871
Chazette, P.; Sanak, J.; Dulac, F.
Observation of multilayer aerosol structures from an ultra light aircraft in the frame of the African Monsoon Multidisciplinary Analysis

EGU2007-A-10216
Pellarin, T.; Tran, T.; Messager, C.
First comparisons between surface soil moisture products derived from land surface temperature anomalies and microwave radiometric measurements over West Africa

EGU2007-A-10219
Bastin, S.; Drobinski, P.; Sultan, B.; Janicot, S.; Basdevant, C.; Verdier, N.; Vargaz, A.
Investigation of surface heterogeneities and diurnal cycle on the west african monsoon flow using constant volume balloons in the planeteray boundary layer

EGU2007-A-10383
Todd, MC ; Washington, R
Dust emission from the Bodélé Depression, Northern Chad: Results from BoDEx 2005

EGU2007-A-10398
Commane, R.; Floquet, C.; Ingham, T.; Heard, D.
Aircraft FAGE measurements of OH and HO2 radicals over West Africa during the AMMA campaign, July/August 2006

EGU2007-A-10447
Bongioannini Cerlini, P.; Fantini, M.; Malguzzi, P.
Idealized study of convection using a 3D CRM in radiative-convective equilibrium

EGU2007-A-10751
Höller, H.; Schlager, H.; Mari, C.; Scialom, G.; Houngninou, Et.; Schmidt, K.
An AMMA-SOP2 case study of a small MCS over Benin: Implications for Lightning NOx production

EGU2007-A-10884
Rodríguez-Fonseca, B.; Polo, I.; Losada, T.; García-Serrano, J.
Summer to late winter atmospheric response to the Atlantic Equatorial mode

EGU2007-A-10963
Chazette, P; Sanak, J; Dulac, F; Sauvage, L
Characterisation of multiple aerosol layers originating from various sources above the Sahel region by a synergism of sunphotometer, scatterometer and airborne compact UV EZ LIDAR.

EGU2007-A-11547
Redelsperger, J.-L.; Thorncroft, C.D.; Diedhiou, A.; Lebel, T.; Parker, D.J.; Polcher, J.
AMMA: An international research project and field campaign


Back to Session Programme

 
 
 
 


©2002-2008 Copernicus Systems + Technology GmbH