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The Morphology of Equatorial Plasma Bubbles – a review [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2015
Plasma bubbles that occur in the equatorial F-region make up one of the most distinguishing phenomena in the ionosphere. Bubbles represent plasma depletions with respect to the background ionosphere, and are the major source of electron density ...
Hyosub Kil
doaj   +5 more sources

Effect of magnetic activity on plasma bubbles over equatorial and low-latitude regions in East Asia [PDF]

open access: yesAnnales Geophysicae, 2009
The dependence of plasma bubble occurrence in the eveningside ionosphere, with magnetic activity during the period years 2001–2004, is studied here based on the TEC observations gathered by ground-based GPS receivers which are located in the ...
G. Li   +4 more
doaj   +12 more sources

Equatorial Plasma Bubbles: A Review

open access: yesAtmosphere, 2022
The equatorial plasma bubble (EPB) phenomenon is an important component of space weather as the ionospheric irregularities that develop within EPBs can have major detrimental effects on the operation of satellite-based communication and navigation ...
Archana Bhattacharyya
doaj   +2 more sources

Simulation equatorial plasma bubbles started from plasma clouds [PDF]

open access: yesКомпьютерные исследования и моделирование, 2019
Experimental, theoretical and numerical investigations of equatorial spread F, equatorial plasma bubbles (EPBs), plasma depletion shells, and plasma clouds are continued at new variety articles.
Nikolay M Kashchenko   +2 more
doaj   +2 more sources

Generation of enigmatic equatorial ionospheric plasma blobs during the 17 March 2015 super geomagnetic storm period over the Indian region [PDF]

open access: yesScientific Reports
In general, during geomagnetic storm times, equatorial ionospheric plasma bubbles (equivalently plasma depletions) will be generated due to the effect of prompt penetration of magnetosphere-associated disturbed electric fields to the magnetic equatorial ...
Ramkumar Thokuluwa
doaj   +2 more sources

A ROTI-Aided Equatorial Plasma Bubbles Detection Method [PDF]

open access: yesRemote Sensing, 2021
In this study, we present a Rate of Total Electron Content Index (ROTI)-aided equatorial plasma bubbles (EPBs) detection method based on a Global Navigation Satellite System (GNSS) ionospheric Total Electron Content (TEC).
Long Tang   +3 more
doaj   +3 more sources

GNSS Ionosphere Sounding of Equatorial Plasma Bubbles [PDF]

open access: yesAtmosphere, 2019
Ground- and space-based Global Navigation Satellite System (GNSS) receivers can provide three-dimensional (3D) information about the occurrence of equatorial plasma bubbles (EPBs).
Guanyi Ma   +5 more
doaj   +3 more sources

Seasonal-longitudinal variability of equatorial plasma bubbles [PDF]

open access: yesAnnales Geophysicae, 2004
We compare seasonal and longitudinal distributions of more than 8300 equatorial plasma bubbles (EPBs) observed during a full solar cycle from 1989-2000 with predictions of two simple models.
W. J. Burke   +3 more
doaj   +4 more sources

The combined effects of electrojet strength and the geomagnetic activity (Kp-index) on the post sunset height rise of the F-layer and its role in the generation of ESF during high and low solar activity periods [PDF]

open access: yesAnnales Geophysicae, 2007
Several investigations have been carried out to identify the factors that are responsible for the day-to-day variability in the occurrence of equatorial spread-F (ESF). But the precise forecasting of ESF on a day-to-day basis is still far from reality.
S. Tulasi Ram   +7 more
doaj   +7 more sources

Climatology characterization of equatorial plasma bubbles using GPS data [PDF]

open access: yesJournal of Space Weather and Space Climate, 2017
The climatology of equatorial plasma bubbles (EPBs) for the period 1998–2008 was studied using slant total electron content (sTEC) derived from global positioning system (GPS) data.
Magdaleno Sergio   +3 more
doaj   +3 more sources

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