6th RAMS/BRAMS/OLAM International Users Workshop
10 - 12 May 2006,  Ubatuba, Brazil


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Wednesday, 10 May






09:00 00:05
Welcome (Organizing Committee)










Session 1 RAMS/BRAMS/OLAM Description and Status




09:05 00:25
RAMS v6.0: The progression from v4.x and v5.x



Craig J. Tremback and Robert L. Walko




09:30 00:25
BRAMS



Pedro L. Silva Dias and Jairo Panetta




09:55 00:25
The Coupled Aerosol and Tracer Transport Model to the Brazilian developments on the Regional Atmospheric Modeling System: model description.



Saulo R. Freitas, Karla Longo, Maria A. Silva Dias, Pedro L. Silva Dias, Robert Chatfield, Álvaro Fazenda, Luiz Flavio Rodrigues and Jairo Panetta




10:20 00:20
Break




10:40 00:30
BRAMS and CATT-BRAMS code maintenance, support and dissemination at CPTEC/INPE



Fazenda, A.L., Rodrigues, L.F., Enari, E.H., Lamosa, D.M., Freitas, S.R., Longo, K., Moreira, D.S., Tomita, S.S., Panetta, J.




11:10 00:30
The Ocean-Land-Atmosphere Model (OLAM):  A Reformulation of RAMS for Earth System Modeling



Robert L. Walko and Roni Avissar




11:40 00:30
Vertical coordinate issues:  sigma versus ETA and ETA-like



Fedor Mesinger




12:10

Discussion




13:00

Lunch














Session 2 Climate Applications




14:00 00:30
From potential feedback mechanisms to a predictive science of the biosphere: the Ecosystem Demography model Version 2



Paul Moorcroft




14:30 00:30
Using GEMRAMS to model the effects of land-use/land-cover changes on the near-surface atmosphere: an example for southern South America



A. Beltrán-Przekurat, and R.A. Pielke Sr.




15:00 00:30
RAMS as a tool for climate forecast over Northeast Brazil



Alexandre A. Costa, Sérgio S. Sombra, José Maria B. Alves




15:30 00:20
Break




15:50 00:30
Climate Change, Extreme Rainfall and Coastal Inundation



Debbie Abbs, Kathy McInnes and Tony Rafter




16:20 00:30
Spectral Nudging to Eliminate the Effects of Domain Position and Geometry in Climate Mode Simulations with RAMS



G. Miguez-Macho, G. L. Stenchikov, and A. Robock




16:50 00:30
The impact of deforestation of tropical regions on local, regional and global hydroclimate: Evolving from RAMS to OLAM



Avissar, R. Ramos da Silva and D. Werth




17:20 00:40
Discussion




18:00

End of day












Thursday, 11 May








Session 3 Turbulence and High-Resolution Applications




09:00 00:30
Developments of turbulence closure schemes in RAMS for high resolution simulations over complex terrain



S. Trini Castelli, C.J. Tremback, T. Hara, and R. Ohba




09:30 00:30
Numerical simulations of high resolution urban flow using the RAMS model



Tamir Reisin, Orit Altaratz Stollar and Silvia Trini Castelli




10:00 00:30
Improved scheme about airflow and gas dispersion around buildings and its applications



Tomohiro Hara, Akinori Kouchi, Jiro Yoneda, Ryohji Ohba, and Craig J. Tremback




10:30 00:20
Break






Session 4 Air quality and Dispersion Applications




10:50 00:30
Source sink discrimination within the footprint of a tall tower



H.W. ter Maat, R.W.A. Hutjes and E.J. Moors




11:20 00:30
An application of RAMS to power plant pollution forecast in complex terrain



Stefano Alessandrini, Silvia Trini Castelli, Enrico Ferrero, Emiliano Orlandi, Giovanni Manzi




11:50 00:30
Modeling System for Urban Air pollution, using RAMS



Nitsa Haikin, Issac Mahrer, Erez Weinroth, Tamir Reisin, Pinhas Alpert




12:20 00:30
The Coupled Aerosol and Tracer Transport Model to the Brazilian developments on the Regional Atmospheric Modeling System: validation using direct and remote sensing observation.



Saulo R. Freitas, Karla Longo, Maria A. Silva Dias, Pedro L. Silva Dias, Robert Chatfield, Álvaro Fazenda, Luiz Flavio Rodrigues and Jairo Panetta




13:00

Lunch







Session 4 (continued)




14:00 00:30
Recent implementations in BRAMS made at University of São Paulo: Some results and validations for an urban area.



Edmilson Dias de Freitas, Pedro Leite da Silva Dias, Leila Droprinchinski Martins, Éder Paulo Vendrasco, Melissa Santi Itimura, Fabrício Branco, Mariana Lino Gouvêa, Fábio Calixto Cabral




14:30 00:30
A Numerical System for South America Air Quality Forecasts in CPTEC/INPE based on CATT- BRAMS Model



Karla Longo, Saulo R. Freitas, Álvaro Fazenda, Luiz Flavio Rodrigues, Jairo Panetta, Maria A. Silva Dias and Pedro L. Silva Dias




15:00 00:30
Modeling the Dispersion of CO from São Paulo Metropolis



Kerr A A F S, Landmann, M C, Carvalho J




15:30 00:20
Break




15:50 00:30
Using CATT-BRAMS for numerical simulation of the transport of pollution emitted by vegetation fires over Europe in 2003



A. M. Ramos, S. Freitas, K. Longo, F. C. Conde, A. L. Fazenda, J. Corte-Real, F. S. Recuero, D. M. Soares






Session 5 Applications to Air-Marine Environments




16:20 00:30
Critical Issues Concerning Model Applications in Marine Environment – RAMS Applications



George Kallos




16:50 00:30
RAMS “Down Under”



Debbie Abbs, Mike Herzfeld and Jason Waring




17:20 00:30
Winter currents in Lake Kinneret



Elad Shilo, Yossi Ashkenazy, Alon Rimmer, Shmuel Assouline and Yitzhaq Mahrer




17:50 00:40
Discussion




18:30

End of day












Friday, 12 May








Session 6 Cloud and Surface Schemes




08:30 00:30
Recent advances in RAMS cloud microphysics and precipitation over-prediction



William R. Cotton and Steve Saleeby




09:00 00:30
Study of apparent heat source Q1 and apparent moisture sink Q2 for El Niño, La Niña and normals on Amazonia and northeast Brazil



Janduy Guerra Araújo




09:30 00:30
A shallow cumulus parameterization scheme for use in regional models



Enio P. Souza




10:00 00:30
Modeling the aerosol impact in the Amazon precipitation



Maria A. Silva Dias




10:30 00:20
Break




10:50 00:30
Implementing hydrology (groundwater and rivers) into RAMS



G. Miguez-Macho, Y. Fan, C. P. Weaver, R. Walko, and A. Robock




11:20 00:30
A CRM-Based Parameterization of Surface Flux Enhancement by Gusts



Alexandre A. Costa, Emerson M. Silva, Enio P. Souza






Session 7 Multiple Applications




11:50 00:30
Using BRams in simulating mesoscale processes in Argentina



Matilde Nicolini




12:20 00:30
Numerical simulations with BRAMS, sensitivity studies and drawbacks.



Ana Graciela Ulke




13:00

Lunch







Session 7 (continued)




14:00 00:30
RAMS model applications in Peru



Juan Coronado Lara




14:30 00:30
On-going and new research directions in RAMS (at Roger Pielke Sr’s group and friends)



A. Beltrán-Przekurat, R.A. Pielke Sr., J.O. Adegoke, C.L. Castro, C. Hiemstra, G. Leoncini, C. Marshall, T. Matsui, D. Stokowski, J. Strack, and A. Wang




15:00 00:30
The Ocean-Land-Atmosphere Model (OLAM):  Applications and Results



Robert L. Walko and Roni Avissar




15:30 00:20
Break






Session 8 Future plans




15:50 00:20
The Ocean-Land-Atmosphere Model (OLAM):  Current and Future Development



Robert L. Walko and Roni Avissar




16:10 00:20
Planned developments for RAMS



Craig J. Tremback




16:30 00:20
Planned developments at the University of Athens



George Kallos




16:50 00:20
BRAMS



Pedro L. Silva Dias and Jairo Panetta




17:10 00:20
CATT-BRAMS



Saulo Freitas




17:30 00:50
Discussion







End of Workshop











Poster Session



(Posters may be set up at the beginning of the Workshop and left up through the end)







Observations and RAMS simulations of the mesoscale climate in a boreal region of Sweden.



Elena V. Kvon, Janno Tuulik, Meelis Mölder, Anders Lindroth







Toward a H2O/HDO/H218O version of BRAMS to study water isotopes



E. D. Rivière, L. Joly, V. Marécal, S. Freitas, C. Longo, and G. Durry







Study of cumulus parameterization schemes influence in severe convective storms simulation, using BRAMS: A Cold Front case.



M.F. Alonso, J.M.B. Saraiva







Study of cumulus parameterization schemes influence in severe convective storms simulation, using BRAMS: A Squall Line case.



J.M.B. Saraiva, M.F. Alonso







BRAMS in the south of Brazil: Its service and problems.



J.M.B. Saraiva, G. G. Ribeiro







The impact of satellite rainfall assimilation in mesoscale models



Biazeto, B.; Silva Dias, M. A.; Silva Dias, P. L.







Influence of Synoptic Wind in the Amapá Estuary Breeze



D. O. Souza, J. M. B. Saraiva







Application of RAMS/HYPACT to Atmospheric Dispersion Modelling of PM10 emitted by a Power Plant in the Western Portugal Coast



A. M. Ramos, F. C. Conde, S. Freitas, K. Longo, J. Corte-Real







Simulation of carbon exchange using a regional model



H.W. ter Maat and R.W.A. Hutjes







Climatology studies using BRAMS in a grid computing environment



E.R. Rodrigues, R.P. Souto, J. Panetta, S. Stephany, H.F. de Campos Velho, A.J. Preto, E.S.Almeida, P.O.A. Navaux, T.A. Diverio, N. Maillard, P.L. Silva Dias







Simulating typical rainfall systems on South America using an ensemble version of convective parameterization



S. Freitas and G. Grell







Operational soil moisture estimate for initialization of numerical weather forecast models: model description, validation and the effect of initial soil moisture on simulation of a dry-line convective system



Rodrigo Gevaerd and Saulo Freitas







Using the super-parameterization concept to include the sub-grid plume rise of vegetation fires in low resolution atmospheric chemistry-transport models.



Saulo R. Freitas, Karla Longo, Luiz Flavio Rodrigues and Álvaro Fazenda.







Numerical simulation of biomass burning emissions and transport during 1998 Roraima fires



Rodrigo Gevaerd, Saulo R. Freitas, Karla Longo







Numerical modelling of the biomass-burning aerosol direct radiative effects on the thermodynamics structure of the atmosphere and precipitation



Karla M. Longo, Saulo R. Freitas, Maria A. Silva Dias, Robert Chatfield, Pedro L. Silva Dias, Luiz Flavio Rodrigues, Álvaro Fazenda and J. Panetta







The Impact of Sugarcane Burning Emissions on Ozone Concentration over Metropolitan Region of Sao Paulo



Vendrasco, Éder Paulo; Silva Dias, Pedro Leite; Freitas, Edmilson Dias







Evaluation of spatial resolution and chemical mechanism updating time using the SPM-BRAMS



Edmilson Dias de Freitas, Melissa Santi Itimura, Pedro Leite da Silva Dias







The South American Low Level Jet and its role in the transport of biomass



burning products in Southeastern South America



Longo K., Freitas , S. ,Ulke, A. G., Hierro, R. F.







Downscaling and assimilation of an enhanced data base in southeastern South America



Yanina García Skabar and Matilde Nicolini