K. Venkatesh

Positive and negative GPS‐TEC ionospheric storm effects during the extreme space weather event of March 2015 over the Brazilian sector

P. R. Fagundes, F. A. Cardoso, B. G. Fejer et al. · Journal of Geophysical Research Space Physics · 2016 · 146 citations

Geophysics, Upper Atmosphere, Wavelike Oscillation +15

Electrodynamic disturbances in the Brazilian equatorial and low‐latitude ionosphere on St. Patrick's Day storm of 17 March 2015

K. Venkatesh, S. Tulasi Ram, P. R. Fagundes et al. · Journal of Geophysical Research Space Physics · 2017 · 85 citations

Geophysics, Geospace Physics, Engineering +12

Day‐to‐day variability of equatorial electrojet and its role on the day‐to‐day characteristics of the equatorial ionization anomaly over the Indian and Brazilian sectors

K. Venkatesh, P. R. Fagundes, D. S. V. V. D. Prasad et al. · Journal of Geophysical Research Space Physics · 2015 · 68 citations · Full text

Geophysics, Geospace Physics, Equatorial Electrojet +12

On the performance of the IRI‐2012 and NeQuick2 models during the increasing phase of the unusual 24th solar cycle in the Brazilian equatorial and low‐latitude sectors

K. Venkatesh, P. R. Fagundes, Gopi K. Seemala et al. · Journal of Geophysical Research Space Physics · 2014 · 51 citations · Full text

Engineering, Solar-terrestrial Interaction, Solar System Formation +20

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

P. R. Fagundes, A.J. de Abreu, K. Venkatesh et al. · Journal of Geophysical Research Space Physics · 2015 · 51 citations · Full text

Geophysics, South American Sector, Ionospheric Response +14