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1
Ionospheric response to the 2009 sudden stratospheric warming over the equatorial, low, and middle latitudes in the South American sector
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Ionospheric response to the 2009 sudden stratospheric warming over the equatorial, low, and middle latitudes in the South American sector

Fagundes, P. R. ; Goncharenko, L. P. ; de Abreu, A. J. ; Venkatesh, K. ; Pezzopane, M. ; de Jesus, R. ; Gende, M. ; Coster, A. J. ; Pillat, V. G.

Journal of geophysical research. Space physics, 2015-09, Vol.120 (9), p.7889-7902 [Periódico revisado por pares]

Washington: Blackwell Publishing Ltd

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2
Longitudinal variations of the occurrence of F3 and F4 layers within the southern EIA and their dependence on solar cycle
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Longitudinal variations of the occurrence of F3 and F4 layers within the southern EIA and their dependence on solar cycle

Tardelli, A. ; Fagundes, P.R. ; Pezzopane, M. ; Pillat, V.G.

Advances in space research, 2022-01, Vol.69 (1), p.59-70 [Periódico revisado por pares]

Elsevier B.V

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3
Effects of the terdiurnal tide on the sporadic E (E s ) layer development at low latitudes over the Brazilian sector
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Effects of the terdiurnal tide on the sporadic E (E s ) layer development at low latitudes over the Brazilian sector

Fontes, Pedro Alves ; Muella, Marcio Tadeu de Assis Honorato ; Resende, Laysa Cristina Araújo ; Andrioli, Vânia Fátima ; Fagundes, Paulo Roberto ; Pillat, Valdir Gil ; Batista, Paulo Prado ; Carrasco, Alexander Jose

Annales geophysicae (1988), 2023-04, Vol.41 (1), p.209-224 [Periódico revisado por pares]

Katlenburg-Lindau: Copernicus GmbH

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4
Daily and Monthly Variations of the Equatorial Ionization Anomaly (EIA) Over the Brazilian Sector During the Descending Phase of the Solar Cycle 24
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Daily and Monthly Variations of the Equatorial Ionization Anomaly (EIA) Over the Brazilian Sector During the Descending Phase of the Solar Cycle 24

Dias, M. A. L. ; Fagundes, P. R. ; Venkatesh, K. ; Pillat, V. G. ; Ribeiro, B. A. G. ; Seemala, G. K. ; Arcanjo, M. O.

Journal of geophysical research. Space physics, 2020-09, Vol.125 (9), p.n/a [Periódico revisado por pares]

Washington: Blackwell Publishing Ltd

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5
Study of the F3 and StF4 Layers at Tucumán Near the Southern Crest of the Equatorial Ionization Anomaly in Western South America
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Study of the F3 and StF4 Layers at Tucumán Near the Southern Crest of the Equatorial Ionization Anomaly in Western South America

Tardelli, A. ; Pezzopane, M. ; Fagundes, P. R. ; Venkatesh, K. ; Pillat, V. G. ; Cabrera, M. A. ; Ezquer, R. G.

Journal of geophysical research. Space physics, 2018-03, Vol.123 (3), p.2156-2167 [Periódico revisado por pares]

Washington: Blackwell Publishing Ltd

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6
Seasonal and solar activity variations of F3 layer and quadruple stratification (StF‐4) near the equatorial region
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Artigo
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Seasonal and solar activity variations of F3 layer and quadruple stratification (StF‐4) near the equatorial region

Tardelli, A. ; Fagundes, P. R. ; Pezzopane, M. ; Venkatesh, K. ; Pillat, V. G.

Journal of geophysical research. Space physics, 2016-12, Vol.121 (12), p.12,116-12,125 [Periódico revisado por pares]

Washington: Blackwell Publishing Ltd

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7
Ionospheric storm due to solar Coronal mass ejection in September 2017 over the Brazilian and African longitudes
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Ionospheric storm due to solar Coronal mass ejection in September 2017 over the Brazilian and African longitudes

Fagundes, PR ; Tsali-Brown, VY ; Pillat, VG ; Arcanjo, MO ; Venkatesh, K. ; Habarulema, JB ; Bolzan, MJA ; de. Jesus, R ; de Abreu, AJ ; Tardelli, A. ; Vieira, F. ; Denardini, CM

Advances in space research, 2023-01, Vol.71 (1), p.46-66 [Periódico revisado por pares]

Elsevier B.V

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8
Ionospheric disturbances in a large area of the terrestrial globe by two strong solar flares of September 6, 2017, the strongest space weather events in the last decade
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Ionospheric disturbances in a large area of the terrestrial globe by two strong solar flares of September 6, 2017, the strongest space weather events in the last decade

Fagundes, P.R. ; Pezzopane, M. ; Habarulema, J.B. ; Venkatesh, K. ; Dias, M.A.L. ; Tardelli, A. ; de Abreu, A.J. ; Pillat, V.G. ; Pignalberi, A. ; Bolzan, M.J.A. ; Ribeiro, B.A.G. ; Vieira, F. ; Raulin, J.P. ; Denardini, C.M. ; Arcanjo, M.O. ; Seemala, G.K.

Advances in space research, 2020-10, Vol.66 (7), p.1775-1791 [Periódico revisado por pares]

Elsevier Ltd

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9
Effects observed in the ionospheric F-region in the South American sector during the intense geomagnetic storm of 14 December 2006
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Effects observed in the ionospheric F-region in the South American sector during the intense geomagnetic storm of 14 December 2006

de Jesus, R. ; Sahai, Y. ; Guarnieri, F.L. ; Fagundes, P.R. ; de Abreu, A.J. ; Becker-Guedes, F. ; Brunini, C. ; Gende, M. ; Cintra, T.M.F. ; de Souza, V.A. ; Pillat, V.G. ; Lima, W.L.C.

Advances in space research, 2010-10, Vol.46 (7), p.909-920 [Periódico revisado por pares]

Oxford: Elsevier Ltd

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10
Effects of the major geomagnetic storms of October 2003 on the equatorial and low-latitude F region in two longitudinal sectors
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Effects of the major geomagnetic storms of October 2003 on the equatorial and low-latitude F region in two longitudinal sectors

Sahai, Y. ; Fagundes, P. R. ; Becker-Guedes, F. ; Bolzan, M. J. A. ; Abalde, J. R. ; Pillat, V. G. ; de Jesus, R. ; Lima, W. L. C. ; Crowley, G. ; Shiokawa, K. ; MacDougall, J. W. ; Lan, H. T. ; Igarashi, K. ; Bittencourt, J. A.

Journal of Geophysical Research - Space Physics, 2005-12, Vol.110 (A12), p.A12S91-n/a [Periódico revisado por pares]

Washington, DC: American Geophysical Union

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