Luiz Fernando Sapucci
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Ministério da Ciência, Tecnologia, Inovações e Comunicações (Brasil). Instituto Nacional de Pesquisas Espaciais (INPE) (Institutional affiliation for the last research proposal) Birthplace: Brazil
Sapucci is a researcher in the Group on Data Assimilation Development of the Center for Weather forecasting and Climate Studies from INPE. He has underground in Math and holds an M. Sc. and Ph. D degree in Cartographic Science from São Paulo State University in Presidente Prudente, Brazil. He has worked extensively with the GPS receivers (spatial-based and ground-based) in Meteorological purposes, particularly in the data assimilation of this data into Numerical Weather Prediction model. In your scientific production the most frequent terms are: GPS-IWV; Data assimilation; adjustment of observation; Methods of data assimilation; GNSS radio occultation; Tropospheric modeling; Evaluation of NWP models; Precipitation forecast evaluation; GPSmet; ZTD; GNSS.javascript:void(0) (Source: Lattes Curriculum)
- Inclusion of GNSS radio occultation data into CPTEC LETKF using ROPP as an observation operator, PUB.ART
Abstract
The Local Ensemble Transform Kalman Filter (LETKF) is a system for Data Assimilation (DA) in the testing phase at the Center for Weather Forecast and Climate Studies of the Brazilian Institute for Space Research (CPTEC/INPE). This system introduces significant advantages over the traditional variational methodology in the inclusion of new observations systems because determining the obs...
- Evaluation of the modeling of water Vapor-Weighted mean tropospheric temperature for GNSS Integrated Water Vapor estimates in Brazil, PUB.ART
Abstract
Meteorological application of the Global Navigation Satellite System (GNSS) data over Brazil has increased significantly in recent years, motivated by the significant amount of investment from research agencies. Several projects have, among their principal objectives, the monitoring of humidity over Brazilian territory. These research projects require integrated water vapor (IWV) values...
- Assimilation of atmospheric profiles from GNSS radio occultation using local Ensemble Transform Kalman Filter, AP.R
Abstract
The application of the GNSS (Global Navigation Satellite System), in particular the GPS (Global Positioning System), in the positioning of Low Earth Orbit (LEO) satellites enabled the use of the radio occultation technique for retrieval of temperature and humidity profiles in the atmosphere. The quality assessments of the first results were very promising, resulting in the launching of ...
| 4 / 3 | Completed research grants |
| 6 / 1 | Completed scholarships in Brazil |
| 10 / 4 | All research grants and scholarships |
| Associated processes | |
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
| Publications | 3 |
| Citations | 1 |
| Cit./Article | 0.3 |
| Data from Web of Science | |
SAPUCCI, LUIZ F.; HERDIES, DIRCEU L.; MENDONCA, RENATA W. B.. The Inclusion of IWV Estimates from AIRS/AMSU and SSM/I Sensors into the CPTEC/INPE Global Data Assimilation System. MONTHLY WEATHER REVIEW, v. 141, n. 1, p. 93-111, JAN 2013. Web of Science Citations: 0. (06/04008-2)
SAPUCCI, LUIZ F.; DINIZ, FABIO L. R.; BASTARZ, CARLOS F.; AVANCO, LUCAS A.. Inclusion of Global Navigation Satellite System radio occultation data into Center for Weather Forecast and Climate Studies Local Ensemble Transform Kalman Filter (LETKF) using the Radio Occultation Processing Package as an observation operator. METEOROLOGICAL APPLICATIONS, v. 23, n. 2, p. 328-338, APR 2016. Web of Science Citations: 1. (10/15974-2)
SAPUCCI, LUIZ F.. Evaluation of Modeling Water-Vapor-Weighted Mean Tropospheric Temperature for GNSS-Integrated Water Vapor Estimates in Brazil. Journal of Applied Meteorology and Climatology, v. 53, n. 3, p. 715-730, MAR 2014. Web of Science Citations: 0. (06/04008-2, 09/15235-8)
LUIZ FERNANDO SAPUCCI; DIRCEU LUIS HERDIES; RITA VALÉRIA ANDREOLI DE SOUZA; JOÃO GERD ZELL DE MATTOS; JOSÉ ANTÔNIO ARAVÉQUIA. Os últimos avanços na previsibilidade dos campos de umidade no sistema global de assimilação de dados e previsão numérica de tempo do CPTEC/INPE. Revista Brasileira de Meteorologia, v. 25, n. 3, p. -, Set. 2010. (06/04008-2)
(References retrieved automatically from State of São Paulo Research Institutions)
SAPUCCI, Luiz Fernando. Estimativa do vapor d'água atmosférico e avaliação da modelagem do atraso zenital troposférico utilizando GPS. 2001. 167f. Dissertação (Mestrado) - . Universidade Estadual Paulista "Júlio de Mesquita Filho" Faculdade de Ciências e Tecnologia. Presidente Prudente. (99/04613-8)
SAPUCCI, Luiz Fernando. Estimativas do IWV utilizando receptores GPS em bases terrestres no Brasil : sinergia entre a geodésia e a meteorologia. 2005. 200f. Tese (Doutorado) – . Universidade Estadual Paulista "Júlio de Mesquita Filho" Faculdade de Ciências e Tecnologia. Presidente Prudente. (01/12761-9)