Attendance Time: Friday, 24 April 2009, 15:30–17:00
Halls X/Y
XY90
EGU2009-9950 A multi-model approach to the Atlantic equatorial mode. Impact on the West African monsoon and tropical teleconnections. T. Losada, B. Rodriguez-Fonseca, S. Janicot, S. Gervois, F. Chauvin, and P. Ruti
XY91
EGU2009-9818 West African Monsoon precipitation response to Tropical Pacific Sea Surface Temperature anomalies in the late XX Century. E. Mohino, B. Rodriguez-Fonseca, C.R. Mechoso, S. Gervois, P. Ruti, and F. Chauvin
XY92
EGU2009-8281 Teleconnections between rainfall in West Africa and Tropical Ocean SST M. GAETANI, M. BALDI, and G.A. DALU
XY93
EGU2009-10404 Simulation of the 2005 and 2006 West African Monsoon: preliminary results on the effects of solar, SST and large scale forcings E. FLAOUNAS, S. BASTIN, and S. JANICOT
XY94
EGU2009-8638 Diurnal cycle of the West African Monsoon water cycle: regional and seasonal variability. O. BOCK, R. MEYNADIER, F. GUICHARD, A. BOONE, and A. GOUNOU
XY95
EGU2009-14027 Correction of humidity bias for Vaisala RS80-A and MODEM sondes during AMMA 2006 observing period M. Nuret, J.P. Lafore, O. Bock, and F. Guichard
XY96
EGU2009-2106 The role of convectively coupled equatorial Rossby waves in the West African monsoon S. Janicot, F. Mounier, S. Gervois, B. Sultan, and G.N. Kiladis
XY97
EGU2009-2232 The dynamics of heat lows over flat terrain T. Spengler and R.K. Smith
XY98
EGU2009-2807 Dust aerosol radiative effect and forcing over West Africa : A case study from the AMMA SOP
C. Lemaître, C. Flamant, J. Pelon, J. Cuesta, P. Chazette, and J.C Raut
XY99
EGU2009-7797
Model analysis of a frontal feature at the leading edge of the Harmattan(withdrawn)
G. M. Devine, D. J. Parker, C. Flamant, J. M. Haywood, and P. Chazette
XY100
EGU2009-10986 Dry intrusions in the West African monsoon mid-troposphere during the AMMA experiment A. DEME and R. ROCA
XY101
EGU2009-9439 Synoptic variability in the nudged version of LMDZ over the West African monsoon region during the AMMA campaign. M. LY, R ROCA, and F HOURDIN
XY102
EGU2009-4203 Measurements of ice particles in the UTLS during SCOUT and AMMA W. Frey, M. de Reus, S. Borrmann, C. Schiller, N. M. Sitnikov, A. Ulanovsky, and F. Ravegnani
XY103
EGU2009-11701 Influence of the dynamics on the microphysics in the West African squall lines T. NOEL, N. VILTARD, and G. SCIALOM
XY104
EGU2009-8779 Moisture environment of a mesoscale cloud system: a case study from the 2006 AMMA campaign H. Brogniez, R. Roca, T. Fiolleau, and L. Picon
XY105
EGU2009-7042 Study of convection in the WAM region using a R-C equilibrium approach. P. Bongioannini Cerlini, J-P. Lafore, M. Tomasini, and F. Guichard
XY106
EGU2009-9104 Summertime Climatology of Mesoscale Convective Systems over West Africa from 24-years of METEOSAT observations T. Fiolleau, M. Tomasini, R. Roca, JP. Lafore, H. Laurent †, T. Lebel, and K. Ramage
XY107
EGU2009-12718 Diurnal cycle of precipitation at Dakar in the model LMDZ Y. Sane, M. Bonazzola, F. Hourdin, and A. Diongue-Niang
XY108
EGU2009-3016 Statistical postprocessing of precipitation generated with the mesoscale model FOOT3DK for the rainy season 2002 in Benin (West Africa) P. Ludwig, A. Krüger, K. Born, and M. Kerschgens
XY109
EGU2009-4380 Prediction of Dry-Season Precipitation in Tropical West Africa and its Relation to Forcing from the Extratropics P. Knippertz and A. H. Fink
XY110
EGU2009-3025 Scenarios of the spatiotemporal variability of precipitation for West Africa on the continental to local scale including ghg forcing and land use change A. Krüger, K. Born, T. Brücher, A. Fink, P. Ludwig, H. Paeth, and M. Kerschgens
XY111
EGU2009-10856 Influence of surface scheme on the intraseasonal and interdecadal variability of the West African Monsoon rainfall. A. K. TRAORE, F. HOURDIN, and A. T. Gaye
XY112
EGU2009-11566 Couplings between the seasonal cycles of surface thermodynamics and radiative fluxes in the semi-arid Sahel
F. Guichard, L. Kergoat, E. Mougin, F. Timouk, O. Bock, and P. Hiernaux
XY113
EGU2009-9319 Comprehensive view of boundary layer characteristics over West Africa by using ground-based remote sensing observations B. Pospichal and S. Crewell
XY114
EGU2009-2694 Validation of turbulence and convective schemes on western Africa; comparison of LAM and CRM simulations on a HAPEX-Sahel case study D Pollack, J.F Gueremy, and I beau
XY115
EGU2009-11276 Onset of the rainy season and crop yield in West Africa P. Laux, G. Jäckel, M. R. Tingem, and H. Kunstmann
XY116
EGU2009-13429 Evidence of an increase in pond surface during the multidecennial drought in pastoral Sahel J. Gardelle, P. Hiernaux, L. Kergoat, and M. Grippa
XY117
EGU2009-9179 Recent dynamic change of the tributaries of the Niger river in Sahel I. MAMADOU, L. DESCROIX, E. COSTARD GAUTIER, D. BRUNSTEIN, E. LE-BRETON, I. BOUZOU MOUSSA, O. FARAN MAIGA, B. ABBA, M. MALAM ABDOU, and K. YERO SOULEY
XY118
EGU2009-9323 Sedimentary transfers evolution and hydrological modifications in small sahelian watersheds E. LE-BRETON, I. MAMADOU, C. COSANDEY, I. BOUZOU MOUSSA, E. GAUTIER, and L. DESCROIX
XY120
EGU2009-2372 Seasonal Cycle of the mineral dust content over Western Africa simulated by Chimere Dust model C. Schmechtig, B. Marticorena, G. Bergametti, P. Formenti, B. Chatenet, C. Bouet, G. Foret, B. Laurent, and J.-L. Rajot