Model characterization of the South American low-level flow during the 1997-1998 spring-summer season
A relevant feature of the South American low-level circulation during the wet season is a poleward warm and moist current immediately to the east of the Andes often referred to as a low-level jet, because of its resemblance to the Great Plains low-level jet. Provided that the lack of observational d...
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2000
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| LEADER | 10013caa a22008417a 4500 | ||
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| 001 | PAPER-21074 | ||
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| 005 | 20230518205230.0 | ||
| 008 | 190411s2000 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0033758934 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Saulo, A.C. | |
| 245 | 1 | 0 | |a Model characterization of the South American low-level flow during the 1997-1998 spring-summer season |
| 260 | |c 2000 | ||
| 270 | 1 | 0 | |m Saulo, A.C.; Department of Atmospheric Sciences, University of Buenos Aires (UBA), Centro de Investigaciones del Mar y la Atmósfera (CIMA) - UBA/CONICET, Buenos Aires, Argentina; email: saulo@atl.fcen.uba.ar |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Anthes, R., Regional models of the atmosphere in middle latitudes (1983) Mon Weather Rev, 111, pp. 1306-1335 | ||
| 504 | |a Berbery, E.H., Rasmusson, E.M., Mitchell, K.E., Studies of north american continental-scale hydrology using Eta model forecast products (1996) J Geophys Res, 101, pp. 7305-7319 | ||
| 504 | |a Berri, G., Berri, J.C., Inzunza, B., The effect of the low-level jet on the poleward water vapour transport in the central region of South America (1993) Atmos Env Part A, 27 A (3), pp. 335-341 | ||
| 504 | |a Black, T.L., NMC notes: The new NMC mesoscale Eta model: Description and forecast examples (1994) Weather Forecast, 9, pp. 256-278 | ||
| 504 | |a Blackadar, A.K., Boundary layer wind maxima and their significance for the growth of nocturnal inversions (1957) Bull Am Meteorol Soc, 38, pp. 283-290 | ||
| 504 | |a Bonner, W.D., Climatology of the low level jet (1968) Mon Weather Rev, 96, pp. 833-850 | ||
| 504 | |a Bonner, W.D., Paegle, J., Diurnal variations in boundary layer winds over the south-central United States in summer (1970) Mon Weather Rev, 98, pp. 735-744 | ||
| 504 | |a Bustamante, J.F., Regional numerical models for weather prediction: A comparison of FSU and Eta models performance over South America (in Portuguese) (1998) Master Thesis, Instituto Nacional de Pesquisas Espaciais. Sao Jose dos Campos, SP, Brazil | ||
| 504 | |a Chou, S.C., Justi Da Silva, M.G.A., Objective evaluation of Eta model precipitation forecasts over South America (1999) Climanalise 1, , http://www.cptec.inpe.br/products/climanalise/artigos/artcien2.htm | ||
| 504 | |a Douglas, M., Nicolini, M., Saulo, A.C., The low level jet at Santa Cruz, Bolivia, during January-March 1998 Pilot Balloon observations and model (1999) Proc 10th Symp Global Change, Dallas, USA, pp. 223-226 | ||
| 504 | |a Fernandez, A., Necco, G., Wind characteristics in the free atmosphere at argentinian radiosounding stations (in Spanish) (1982) Meteorologica, 13 (2), pp. 7-21 | ||
| 504 | |a Higgins, R.W., Yao, Y., Yarosh, E.S., Janowiak, J.E., Mo, K.C., Influence of the Great Plains low-level jet on summertime precipitation transport over the Central United States (1997) J Clim, 10, pp. 481-507 | ||
| 504 | |a Inzunza, B., Berri, J.C., Berri, G., Wind and water vapour transport behavior at the lower troposphere over northern (1990) Meteorologica, 17, pp. 17-25. , (in Spanish, abstract in English) | ||
| 504 | |a James, I.N., Anderson, D.L.T., The seasonal mean flow and distribution of large-scale weather systems in the southern hemisphere: The effects of moisture transports (1984) Q J R Meteorol Soc, 110, pp. 943-966 | ||
| 504 | |a Janjic, Z.I., The step-mountain coordinate: Physical package (1990) Mon Weather Rev, 118, pp. 1429-1443 | ||
| 504 | |a Janjic, Z.I., The step-mountain eta coordinate model: Further developments of the convection, viscous sublayer, and turbulence closure chemes (1994) Mon Weather Rev, 122, pp. 927-945 | ||
| 504 | |a Mellor, G.L., Yamada, T., A hierarchy of turbulence closure models for planetary boundary layers (1974) J Atmos Sci, 31, pp. 1791-1806 | ||
| 504 | |a Mesinger, F., Improvements in quantitative precipitation forecast with the Eta regional model at the National Centers for Environmental Prediction: The 48-km upgrade (1996) Bull Am Meteorol Soc, 77, pp. 2637-2649 | ||
| 504 | |a Mesinger, F., Black, T.L., On the impact on forecast accuracy of the step-mountain (Eta) versus sigma coordinate (1992) Meteorol Atmos Phys, 50, pp. 47-60 | ||
| 504 | |a Mesinger, F., Janjic, Z.I., Nickovic, S., Gavrilov, D., Deaven, D.G., The step-mountain coordinate: Model description and performance for cases of Alpine lee cyclogenesis and for a case of Appalachian redevelopment (1988) Mon Weather Rev, 116, pp. 1493-1518 | ||
| 504 | |a Nicolini, M., Paegle, J., Altinger, M.L., Numerical simulation of convection and boundary layer convergence (1987) Preprints, 2nd Int Cong Meteorology, Buenos Aires, Argentina, Latin American Meteorological Federation and American Meteorological Society 8.5.1-8.5.7 | ||
| 504 | |a Nogues-Paegle, J., Mo, K.C., Alternating wet and dry conditions over South America during summer (1997) Mon Weather Rev, 125 (2), pp. 279-291 | ||
| 504 | |a Paegle, J., A comparative review of South American low level jets (1998) Meteorologica, 23, pp. 73-81 | ||
| 504 | |a Paegle, J., Ereno, C., Collini, E., Diurnal oscillations of convective weather and boundary layer flows in South America (1982) Preprints, 2nd Brazilian Meteorology Congr, pp. 132-146 | ||
| 504 | |a Rasmusson, E.M., Atmospheric water vapor transport and the water balance of North America, I, characteristics of the water vapor flux field (1967) Mon Weather Rev, 95, pp. 403-426 | ||
| 504 | |a Rasmusson, E.M., Mo, K.C., Large-scale atmospheric moisture cycling as evaluated from NMC global analysis and forecast products (1996) J Clim, 9, pp. 3276-3297 | ||
| 504 | |a Ropelewski, C.F., Halpert, M.S., Quantifying Southern Oscillation-precipitation relationship (1996) J Clim, 9, pp. 1043-1059 | ||
| 504 | |a Schwertdfeger, W., The atmospheric circulation over Central and South America (1976) World Survey of Climatology, 12, pp. 1-12. , In: Schwertdfeger W, Lansberg HE (eds); Elsevier, Amsterdam | ||
| 504 | |a Seluchi, M.E., Chou, S.C., Tropical-extra-tropical air mass interchange over South America: Eta regional model validation (1999) Climanalise, 14 (4). , (in Spanish) | ||
| 504 | |a Sugahara, S., Da Rocha, R.P., Low-level jet climatology during Southern Hemisphere summer over a South American region (in Portuguese) (1996) Proc IX Congr Brasileiro de Meteorologia, Campos do Jordao, SP, Brazil, pp. 1383-1387 | ||
| 504 | |a Sugahara, S., Da Rocha, R.P., Rodrigues, M.L., Atmospheric conditions associated with the South America low level jet (in Portuguese) (1994) Proc VIII Congr Brasileiro de Meteorologia, Spain, 2, pp. 573-577 | ||
| 504 | |a Virji, H., A preliminary study of summertime tropospheric circulation patterns over South America estimated from cloud winds (1981) Mon Weather Rev, 109, pp. 596-610 | ||
| 504 | |a Wang, M., Paegle, J., Impact of analysis uncertainty upon regional atmospheric moisture flux (1996) J Geophys Res, 101 (3), pp. 7291-7303 | ||
| 504 | |a Zhou, J., Lau, K.-M., Does a monsoon climate exist over South America? (1998) J Clim, 11, pp. 1020-1040 | ||
| 520 | 3 | |a A relevant feature of the South American low-level circulation during the wet season is a poleward warm and moist current immediately to the east of the Andes often referred to as a low-level jet, because of its resemblance to the Great Plains low-level jet. Provided that the lack of observational data causes a great deal of uncertainty on the ability of analyses to describe diurnal fluctuations of sub-synoptic features like a low-level jet, this description has been carried out using the Eta regional model. Special emphasis has been given to the detection and characterization of a low-level jet (LLJ) east of the Andes, as a feature best developed at night and mesoscale cross-stream dimensions. This study describes the modeled northerly current east of the Andes during the 1997-1998 warm season, and progress on its mean characterization, including diurnal fluctuations and horizontal and vertical structure. From moisture budget calculations a net convergence of moisture flux is found over an area that includes the Del Plata basin, with a maximum southward flux through the northern boundary at low levels. While there are evidences to suggest that this model provides a realistic description of the local circulation, it is emphasized that observational data are needed to gain further understanding of the behavior of the South American low-level jet and its role upon the regional climate. © Springer-Verlag 2000. |l eng | |
| 593 | |a Department of Atmospheric Sciences, University of Buenos Aires (UBA), Centro de Investigaciones del Mar y la Atmósfera (CIMA) - UBA/CONICET, Buenos Aires, Argentina | ||
| 593 | |a Centro de Previsao de Tempo e Estudos Climaticos - CPTEC, Instituto Nacional de Pesquisas Espaciais - INPE, Cachoeira Paulista - SP, Brazil | ||
| 690 | 1 | 0 | |a ATMOSPHERIC CIRCULATION |
| 690 | 1 | 0 | |a JET FLOW |
| 690 | 1 | 0 | |a MODEL ANALYSIS |
| 690 | 1 | 0 | |a ATMOSPHERIC CIRCULATION |
| 690 | 1 | 0 | |a JET FLOW |
| 690 | 1 | 0 | |a LOW FLOW |
| 690 | 1 | 0 | |a MODEL VALIDATION |
| 690 | 1 | 0 | |a TROPOSPHERE |
| 651 | 4 | |a SOUTH AMERICA | |
| 700 | 1 | |a Nicolini, M. | |
| 700 | 1 | |a Chou, S.C. | |
| 773 | 0 | |d 2000 |g v. 16 |h pp. 867-881 |k n. 10-11 |p Clim. Dyn. |x 09307575 |w (AR-BaUEN)CENRE-567 |t Climate Dynamics | |
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| 856 | 4 | 0 | |u https://doi.org/10.1007/s003820000085 |y DOI |
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