First lidar campaign in the industrial sites of Volta Redonda-RJ and Lorena-SP, Brazil
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2022
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Remote Sensing
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We report on the first aerosol profiling campaign in the Paraíba valley, a hub connecting
the region between the two largest Brazilian metropolitan areas, São Paulo and Rio de Janeiro. São
Paulo Sanitation Technology Company (CETESB) air quality and Cloud-Aerosol Lidar and Infrared
Pathfinder Satellite Observations (CALIPSO) data show homogeneous behavior of the atmosphere
throughout the region. A more detailed description of the particulate material in the local atmosphere,
including its temporal dependence, can be obtained by using ground-based lidars. Measurements
were carried out with a backscatter lidar system in two industrial cities, Volta Redonda and Lorena.
The aerosol backscatter profiles present several peaks at different altitudes, indicating the presence of
aerosol in several atmospheric layers. In addition, The Hybrid Single Particle Lagrangian Integrated
Trajectory (HYSPLIT) air-mass back-trajectories indicate a possible detection of long-range aerosol
transported from biomass burning areas of South America. The present study emphasizes the
importance of investigating and monitoring the emission of particulate matter at this important hub
connection between two dense populated regions of Brazil.
Como referenciar
LOPES, FABIO J. da S.; CARVALHO, SILVANIA A.; CATALANI, FERNANDO; SILVA, JONATAN J. da; ALMEIDA, ROGERIO M. de; RIBEIRO, FABIO de J.; FELLOWS, CARLOS E.; LANDULFO, EDUARDO; MENEGATTI, CARLOS R.; PEIXOTO, CARLOS J.T. First lidar campaign in the industrial sites of Volta Redonda-RJ and Lorena-SP, Brazil. Remote Sensing, v. 14, n. 7, p. 1-21, 2022. DOI: 10.3390/rs14071675. Disponível em: http://repositorio.ipen.br/handle/123456789/33210. Acesso em: 29 Mar 2024.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.