Longitudinal variations in equatorial ionospheric TEC from GPS, global ionosphere map and international reference ionosphere-2016 during the descending and …
Research on longitudinal discrepancies in local ionospheric variability, especially in
equatorial and low-latitude regions, is a focal point of interest for the space weather …
equatorial and low-latitude regions, is a focal point of interest for the space weather …
Performance evaluation for vertical TEC predictions over the East Africa and South America: IRI-2016 and IRI-2020 versions
H Marew, A Agmas, T Mersha - Advances in Space Research, 2024 - Elsevier
In this paper, we evaluate and report the International Reference Ionosphere (IRI) model's
vertical Total Electron Content (TEC) regional profile. Diurnal, monthly, seasonal, and storm …
vertical Total Electron Content (TEC) regional profile. Diurnal, monthly, seasonal, and storm …
TEC variations and IRI-2016, IRI-2020 and IRI-Plas performance in Mexico
VJ Gatica-Acevedo, MA Sergeeva, OA Maltseva… - Advances in Space …, 2024 - Elsevier
The present work discusses TEC variations over Mexico and their representation by the
advanced ionospheric models IRI-2016, IRI-2020 and IRI-Plas during the years of low and …
advanced ionospheric models IRI-2016, IRI-2020 and IRI-Plas during the years of low and …
The Equatorial Ionospheric phenomena: A review of past studies, government interest and unsolved problems
The results from previous studies on ionospheric variability have shown that the ionosphere,
especially over the equatorial and low latitude region undergoes sporadic changes in the …
especially over the equatorial and low latitude region undergoes sporadic changes in the …
On the variations in equatorial and low-latitude GPS-TEC and assessment of NeQuick-2, IRI-2016 and IRI-2020 models in the African longitude during solar cycle 24 …
Ionospheric models play a crucial role in understanding, prediction, and mitigation of the
effects of ionospheric variability on a wide range of technological and scientific applications …
effects of ionospheric variability on a wide range of technological and scientific applications …
Evaluation of long-term variability of ionospheric total electron content from IRI-2016 model over the Indian sub-continent with a latitudinal chain of dual-frequency …
SSK Rajana, TS Shrungeshwara, CG Vivek… - Advances in Space …, 2022 - Elsevier
We evaluate the performance of the latest version of International Reference Ionosphere (IRI-
2016) by comparing the estimated Total Electron Content (TEC) with the observed values …
2016) by comparing the estimated Total Electron Content (TEC) with the observed values …
Effects of local time on the variations of the total electron contents at an American and Asian longitudes and their comparison with IRI-2016, IRI-Plas2017 and NeQuick …
Ionospheric modelling is one of the major tools to study the behavior of the ionosphere.
Ionospheric models have been useful in predicting the true state of the ionosphere …
Ionospheric models have been useful in predicting the true state of the ionosphere …
Exploring ionospheric plasma density trends in the Indian equatorial crest region under varying solar activity conditions
Long-term trends in the evolution of ionospheric plasma at Hyderabad (17.38∘ N, 78.48∘ E;
8.52∘ N Magnetic Latitude), a near-equatorial anomaly (EIA) crest region of the Indian …
8.52∘ N Magnetic Latitude), a near-equatorial anomaly (EIA) crest region of the Indian …
Construction of global IGS-3D electron density (Ne) model by deep learning
In this study, we construct a global IGS-3D N e model that generates global 3-D electron
density (N e) from International Global Navigation Satellite Systems (GNSS) Service (IGS) …
density (N e) from International Global Navigation Satellite Systems (GNSS) Service (IGS) …
Comparing GNSS TEC data from the African continent with IRI-2016, IRI-Plas, and NeQuick predictions
J Liu, X Jia, Y Zhu, J Xu, J Fu, R Zhang, Y He - Advances in Space …, 2022 - Elsevier
There are special ionospheric phenomena in the equatorial and South African region, eg,
equatorial plasma bubbles and broadcast ionospheric model correction anomalies which …
equatorial plasma bubbles and broadcast ionospheric model correction anomalies which …