Climatology of the mean total electron content derived from GPS global ionospheric maps

L Liu, W Wan, B Ning, ML Zhang - Journal of Geophysical …, 2009 - Wiley Online Library
We analyzed 11 years'(1998–2008) worth of the total electron content (TEC) data derived at
the Jet Propulsion Laboratory (JPL) from Global Positioning System (GPS) observations to …

TEC anomalies—Local TEC changes prior to earthquakes or TEC response to solar and geomagnetic activity changes?

EL Afraimovich, EI Astafyeva - Earth, planets and space, 2008 - Springer
A number of papers have reported on deviations of daily values of the maximum electron
concentration of the ionospheric F 2 layer and/or total electron content (TEC) in the vicinity of …

The ionosphere under extremely prolonged low solar activity

L Liu, Y Chen, H Le, VI Kurkin… - Journal of …, 2011 - Wiley Online Library
A critical question in ionospheric physics is the state of the ionosphere and relevant
processes under extreme solar activities. The solar activity during 2007–2009 is extremely …

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 …

[HTML][HTML] Response of the low-to mid-latitude ionosphere to the geomagnetic storm of September 2017

N Imtiaz, W Younas, M Khan - Annales Geophysicae, 2020 - angeo.copernicus.org
We study the impact of the geomagnetic storm of 7–9 September 2017 on the low-to mid-
latitude ionosphere. The prominent feature of this solar event is the sequential occurrence of …

Interaction of global electron content with the Sun and solar wind during intense geomagnetic storms

TL Gulyaeva - Planetary and Space Science, 2024 - Elsevier
Assessment of solar and solar wind parameters driving the ionosphere model is essential for
prediction of the ionospheric weather. In the present paper impact of the different solar …

Climatology of global, hemispheric and regional electron content variations during the solar cycles 23 and 24

W Younas, C Amory-Mazaudier, M Khan… - Advances in Space …, 2023 - Elsevier
We present the results of study on the variations of ionospheric total electron content (TEC)
by using global, hemispheric, and regional electron contents computed from the global …

Seasonal variations of storm-time TEC at European middle latitudes

SM Stankov, K Stegen, R Warnant - Advances in Space Research, 2010 - Elsevier
Global Navigation Satellite System (GNSS) measurements of the Total Electron Content
(TEC) from local (Dourbes, 50.1° N, 04.6° E) and European IGS (International GNSS …

IRI、 NeQuick 和Klobuchar 模式比较研究

方涵先, 翁利斌, 杨升高 - 地球物理学进展, 2012 - dzkx.org
本文介绍了三种常见的电离层经验模式: IRI, NeQuick 和Klobuchar, 并且利用Jason-1
卫星上搭载的高度计探测到的太平洋上空2006 年电离层延迟数据, 对这三个模式在低纬 …

Суточная динамика вертикального полного электронного содержания над городами Иркутск и Йошкар-Ола по данным GPS/ГЛОНАСС и модели IRI-2012

ЮВ ЯСЮКЕВИЧ, АА МЫЛЬНИКОВА… - Вестник Поволжского …, 2013 - elibrary.ru
Представлен разработанный алгоритм определения абсолютного полного
электронного содержания по данным отдельных приёмников GPS/ГЛОНАСС …