Recent developments in the understanding of equatorial ionization anomaly: A review

N Balan, J Souza, GJ Bailey - Journal of Atmospheric and Solar-Terrestrial …, 2018 - Elsevier
A brief review of the recent developments in the understanding of the equatorial plasma
fountain (EPF) and equatorial ionization anomaly (EIA) under quiet and active conditions is …

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

PR Fagundes, FA Cardoso, BG Fejer… - Journal of …, 2016 - Wiley Online Library
We studied the response of the ionosphere (F region) in the Brazilian sector during extreme
space weather event of 17 March 2015 using a large network of 102 GPS‐total electron …

Longitudinal variations of geomagnetic and ionospheric parameters in the Northern Hemisphere during magnetic storms according to multi-instrument observations

MA Chernigovskaya, BG Shpynev… - Advances in Space …, 2021 - Elsevier
We present a joint analysis of longitude-temporal variations of ionospheric and geomagnetic
parameters at middle and high latitudes in the Northern Hemisphere during the two severe …

Effects of disturbed electric fields in the low‐latitude and equatorial ionosphere during the 2015 St. Patrick's Day storm

J Kuai, L Liu, J Liu, S Sripathi, B Zhao… - Journal of …, 2016 - Wiley Online Library
Abstract The 2015 St. Patrick's Day geomagnetic storm with SYM‐H value of− 233 nT is an
extreme space weather event in the current 24th solar cycle. In this work, we investigated the …

Disturbances of the thermosphere-ionosphere-plasmasphere system and auroral electrojet at 30° E longitude during the St. Patrick's Day geomagnetic storm on 17 …

MV Klimenko, VV Klimenko, IV Despirak… - Journal of Atmospheric …, 2018 - Elsevier
This study presents an analysis of geomagnetic disturbances and ionospheric electron
density distribution during the 2015 St. Patrick's Day geomagnetic storm. To study those we …

Predictable and unpredictable ionospheric disturbances during St. Patrick's Day magnetic storms of 2013 and 2015 and on 8–9 March 2008

AV Dmitriev, AV Suvorova, MV Klimenko… - Journal of …, 2017 - Wiley Online Library
We present a comparative analysis of first principles Global Self‐consistent Model of the
Thermosphere, Ionosphere, and Protonosphere (GSM TIP) in prediction of ionospheric …

Statistical analysis and interpretation of high-, mid-and low-latitude responses in regional electron content to geomagnetic storms

KG Ratovsky, MV Klimenko, YV Yasyukevich… - Atmosphere, 2020 - mdpi.com
Geomagnetic storm is one of the most powerful factors affecting the state of the Earth's
ionosphere. Revealing the significance of formation mechanisms for ionospheric storms is …

The global morphology of the plasmaspheric electron content during Northern winter 2009 based on GPS/COSMIC observation and GSM TIP model results

MV Klimenko, VV Klimenko, IE Zakharenkova… - Advances in Space …, 2015 - Elsevier
We studied the contribution of the global plasmaspheric and ionospheric electron content
(PEC and IEC) into total electron content (TEC). The experimental PEC was estimated by …

Mathematical modelling of ionospheric TEC from Turkish permanent GNSS Network (TPGN) observables during 2009–2017 and predictability of NeQuick and Kriging …

K Ansari, SK Panda, O Corumluoglu - Astrophysics and Space Science, 2018 - Springer
The present study examines the ionospheric Total Electron Content (TEC) variations in the
lower mid-latitude Turkish region from the Turkish permanent GNSS network (TPGN) and …

A study of Solar Flares and Geomagnetic Storms Impact on Total Electron Content Over High-Latitude Region During July-November 2021: The Case of Tromso …

A Oljira - Advances in Space Research, 2023 - Elsevier
This study investigates the impact of geomagnetic storms and solar flares on total electron
content (TEC) of the ionosphere of high-latitude auroral station at Tromso (Geog. Lat. 69.66° …