[HTML][HTML] The ionospheric equivalent slab thickness: a review supported by a global climatological study over two solar cycles
The ionospheric equivalent slab thickness (τ) is a parameter characterizing both the
distribution of the plasma in the ionosphere and the shape of the corresponding vertical …
distribution of the plasma in the ionosphere and the shape of the corresponding vertical …
Empirical data assimilation for merging total electron content data with empirical and physical models
An accurate estimation of ionospheric variables such as the total electron content (TEC) is
important for many space weather, communication, and satellite geodetic applications …
important for many space weather, communication, and satellite geodetic applications …
3‐D regional ionosphere imaging and SED reconstruction with a new TEC‐based ionospheric data assimilation system (TIDAS)
A new TEC‐based ionospheric data assimilation system (TIDAS) over the continental US
and adjacent area (20°–60° N, 60°–130° W, and 100–600 km) has been developed through …
and adjacent area (20°–60° N, 60°–130° W, and 100–600 km) has been developed through …
3‐D ionospheric imaging over the South American region with a new TEC‐based ionospheric data assimilation system (TIDAS‐SA)
This study has developed a new TEC‐based ionospheric data assimilation system for 3‐D
regional ionospheric imaging over the South American sector (TIDAS‐SA)(45° S–15° N, 35° …
regional ionospheric imaging over the South American sector (TIDAS‐SA)(45° S–15° N, 35° …
Evaluation of the new background covariance model for the ionospheric data assimilation
VV Forsythe, I Azeem, R Blay, G Crowley… - Radio …, 2021 - ieeexplore.ieee.org
This paper presents the evaluation of the recently developed covariance model for the
Ionospheric Data Assimilation Four-Dimensional (IDA4D) technique. The ionospheric data …
Ionospheric Data Assimilation Four-Dimensional (IDA4D) technique. The ionospheric data …
[HTML][HTML] Next-decade needs for 3-D ionosphere imaging
Accurately imaging the 3-D ionospheric variation and its temporal evolution has always
been a challenging task for the space weather community. Recent decades have witnessed …
been a challenging task for the space weather community. Recent decades have witnessed …
3‐D regional imaging of ionosphere over Africa through assimilating satellite and ground‐based data
CK Mengist, KH Seo, YH Kim… - Journal of …, 2023 - Wiley Online Library
In this study, the first high‐resolution regional ionospheric model over Africa and adjacent
areas (− 40–40° N latitude, 30° W–60° E longitude, and 80–1,400 km in altitude) is …
areas (− 40–40° N latitude, 30° W–60° E longitude, and 80–1,400 km in altitude) is …
The global analysis of the ionospheric correlation time and its implications for ionospheric data assimilation
VV Forsythe, I Azeem, G Crowley… - Radio …, 2020 - ieeexplore.ieee.org
Ionospheric correlation time is an important parameter that contains information about the
temporal variability, structures, and dynamics of the ionosphere. This parameter is also …
temporal variability, structures, and dynamics of the ionosphere. This parameter is also …
Evaluating radio occultation (RO) constellation designs using observing system simulation experiments (OSSEs) for ionospheric specification
N Dietrich, T Matsuo, CY Lin, B diLorenzo… - Space …, 2024 - Wiley Online Library
Low Earth orbit (LEO) radio occultation| radio occultations (RO) constellations can provide
global electron density profiles (EDPs) to better specify and forecast the ionosphere …
global electron density profiles (EDPs) to better specify and forecast the ionosphere …
Horizontal Spatial Correlation of the Ionospheric Day‐To‐Day Variations at Low Latitudes Based on GOLD Nmax Data
Peak electron density data derived from GOLD measurements during 2018–2022 are used
to analyze the magnitudes and correlations of ionospheric diurnal variability at low latitudes …
to analyze the magnitudes and correlations of ionospheric diurnal variability at low latitudes …