Challenges to equatorial plasma bubble and ionospheric scintillation short-term forecasting and future aspects in east and southeast Asia

G Li, B Ning, Y Otsuka, MA Abdu, P Abadi, Z Liu… - Surveys in …, 2021 - Springer
Equatorial plasma bubbles (EPBs) can cause rapid fluctuations in amplitude and phase of
radio signals traversing the ionosphere and in turn produce serious ionospheric …

Review of the generation mechanisms of post-midnight irregularities in the equatorial and low-latitude ionosphere

Y Otsuka - Progress in Earth and Planetary Science, 2018 - Springer
This paper provides a brief review of ionospheric irregularities that occur in magnetically
equatorial and low-latitude regions post-midnight during low solar activity periods …

The longitudinal variability of equatorial electrojet and vertical drift velocity in the African and American sectors

E Yizengaw, MB Moldwin, E Zesta… - Annales …, 2014 - angeo.copernicus.org
While the formation of equatorial electrojet (EEJ) and its temporal variation is believed to be
fairly well understood, the longitudinal variability at all local times is still unknown. This …

Global equatorial plasma bubble occurrence during the 2015 St. Patrick's Day storm

BA Carter, E Yizengaw, R Pradipta… - Journal of …, 2016 - Wiley Online Library
An analysis of the occurrence of equatorial plasma bubbles (EPBs) around the world during
the 2015 St. Patrick's Day geomagnetic storm is presented. A network of 12 Global …

Statistical analysis of equatorial plasma bubbles climatology and multi‐day periodicity using GOLD observations

E Aa, SR Zhang, G Liu, RW Eastes… - Geophysical …, 2023 - Wiley Online Library
This study develops a new Bubble Index to quantify the intensity of 2‐D postsunset
equatorial plasma bubbles (EPBs) in the American/Atlantic sector, using Global‐scale …

GPS and in situ Swarm observations of the equatorial plasma density irregularities in the topside ionosphere

I Zakharenkova, E Astafyeva, I Cherniak - Earth, Planets and Space, 2016 - Springer
Here we study the global distribution of the plasma density irregularities in the topside
ionosphere by using the concurrent GPS and Langmuir probe measurements onboard the …

Longitudinal and seasonal variability of equatorial ionospheric irregularities and electrodynamics

E Yizengaw, KM Groves - Space Weather, 2018 - Wiley Online Library
Over the past decades significant progresses have been done to understand the origin of
seeding mechanisms of ionospheric irregularities. However, characterization of the global …

Statistical analysis of equatorial plasma irregularities retrieved from Swarm 2013–2019 observations

E Aa, S Zou, S Liu - Journal of Geophysical Research: Space …, 2020 - Wiley Online Library
In this study, we present a statistical analysis of equatorial plasma irregularities (EPIs) by
using in situ plasma density measurements of the Swarm constellation from December 2013 …

Climatology of the occurrence rate and amplitudes of local time distinguished equatorial plasma depletions observed by Swarm satellite

X Wan, C Xiong, J Rodriguez‐Zuluaga… - Journal of …, 2018 - Wiley Online Library
In this study, we developed an autodetection technique for the equatorial plasma depletions
(EPDs) and their occurrence and depletion amplitudes based on in situ electron density …

An analysis of the quiet time day‐to‐day variability in the formation of postsunset equatorial plasma bubbles in the Southeast Asian region

BA Carter, E Yizengaw, JM Retterer… - Journal of …, 2014 - Wiley Online Library
Presented is an analysis of the occurrence of postsunset Equatorial Plasma Bubbles (EPBs)
detected using a Global Positioning System (GPS) receiver at Vanimo. The three year data …