Forecasting Equatorial Ionospheric Convective Instability With ICON Satellite Measurements by D. L. Hysell, A. Kirchman, B. J. Harding, R. A. Heelis, S. L. England

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Climatological Investigation of Ionospheric Es Layer Based on Occultation Data by Haibing Ruan, Xiuwen Qiu, Xin Guo, Xiangxue Wang, Xin Zhang

Subjects: “…Ionosphere…”
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Tandem Observations of Nighttime Mid‐Latitude Topside Ionospheric Perturbations by Hosub Song, Jaeheung Park, Yaqi Jin, Yuichi Otsuka, Stephan Buchert, Jaejin Lee, Yu Yi

“…Abstract Nighttime medium‐scale traveling ionospheric disturbances (MSTIDs) have been generally observed by ground‐based instruments. …”
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Ionospheric Turbulence: A Challenge for GPS Loss of Lock Understanding by P. De Michelis, G. Consolini, A. Pignalberi, G. Lovati, M. Pezzopane, R. Tozzi, F. Giannattasio, I. Coco, M. F. Marcucci

“…Abstract Ionospheric irregularities may affect electromagnetic signals propagating through the ionosphere and consequently contribute to the malfunctioning of the Global Navigation Satellite Systems hindering their accuracy and reliability. …”
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On the Magnetosphere‐Ionosphere Coupling During the May 2021 Geomagnetic Storm by M. Piersanti, D. Del Moro, A. Parmentier, M. Martucci, F. Palma, A. Sotgiu, C. Plainaki, G. D’Angelo, F. Berrilli, D. Recchiuti, E. Papini, L. Giovannelli, G. Napoletano, R. Iuppa, P. Diego, A. Cicone, M. Mergé, C. De Donato, C. De Santis, R. Sparvoli, P. Ubertini, R. Battiston, P. Picozza

“…This paper discusses the evolution of the various events linking the solar activity to the Earth's ionosphere with special focus on the effects observed in the circumterrestrial environment. …”
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Geomagnetic Disturbances Due To Neutral‐Wind‐Driven Ionospheric Currents by Cheng Sheng, Yue Deng, Daniel T. Welling, Steven K. Morley

“…Abstract Previous simulation efforts on geomagnetic disturbances (GMDs) and geomagnetically induced currents (GICs) mostly rely on global magnetohydrodynamics models, which explicitly calculate the magnetospheric currents and carry certain assumptions about the ionosphere currents. Therefore, the role of ionospheric and thermospheric processes to GMDs has not been fully evaluated. …”
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Forecasting Global Ionospheric TEC Using Deep Learning Approach by Lei Liu, Shasha Zou, Yibin Yao, Zihan Wang

“…Abstract Global ionospheric total electron content (TEC) maps are widely utilized in research regarding ionospheric physics and the associated space weather impacts, so there is a great interest in the community in short‐term ionosphere TEC forecasting. …”
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Ionospheric Gradient Threat Mitigation in Future Dual Frequency GBAS by Michael Felux, Mihaela-Simona Circiu, Jiyun Lee, Florian Holzapfel

“…Dual frequency methods allow forming of ionospheric free combinations of the signals, eliminating a large part of the ionospheric threats to GBAS. …”
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Deep Learning Applications in Ionospheric Modeling: Progress, Challenges, and Opportunities by Renzhong Zhang, Haorui Li, Yunxiao Shen, Jiayi Yang, Wang Li, Dongsheng Zhao, Andong Hu

Subjects: “…ionospheric model…”
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Predicting Equatorial Ionospheric Convective Instability Using Machine Learning by D. Garcia, E. L. Rojas, D. L. Hysell

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Analysis of influence of ionosphere and troposphere model on RAIM availability of COMPASS by Wei-dong JIAO, Zhi-hu TANG, Xiao-yun SHEN

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Statistical analysis of regional STEC gradient trends for midlatitude ionosphere by Meltem Koroglu, Feza Arikan

Subjects: “…Ionospheric disturbances…”
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On the ionospheric response in the Taiwan region to Typhoon Meranti in September 2016 by Peng Chen, Mingzhu Xiong, Yibin Yao, Hao Chen, Fucai Tang, Liangcai Qiu, Yuchen Zhang

“…Previous studies have revealed that typhoons can affect the ionosphere. This paper uses GNSS observations provided by GNSS tracking stations of Taiwan region, ERA5 gravity wave dissipation products, and Himawari-8 band 07 brightness temperature observation data to analyze the impact of Typhoon Meranti on Taiwan region's ionosphere from September 13 to 15, 2016. …”
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Estimation Model of Global Ionospheric Irregularities: An Artificial Intelligence Approach by Penghao Tian, Bingkun Yu, Hailun Ye, Xianghui Xue, Jianfei Wu, Tingdi Chen

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Quantifying Uncertainties in the Quiet‐Time Ionosphere‐Thermosphere Using WAM‐IPE by Weijia Zhan, Alireza Doostan, Eric Sutton, Tzu‐Wei Fang

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Automatic Identification of the Main Ionospheric Trough in Total Electron Content Images by Gregory Starr, Sebastijan Mrak, Yukitoshi Nishimura, Michael Hirsch, Prakash Ishwar, Joshua Semeter

Subjects: “…main ionospheric trough…”
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Transformer-Based Ionospheric Prediction and Explainability Analysis for Enhanced GNSS Positioning by He-Sheng Wang, Dah-Jing Jwo, Yu-Hsuan Lee

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Two‐Dimensional Reconstruction of Ionospheric Plasma Density Variations Using Swarm by A. Fæhn Follestad, L. B. N. Clausen, W. J. Miloch, J. van denIJssel, R. Haagmans

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Data Assimilation of Ion Drift Measurements for Estimation of Ionospheric Plasma Drivers by Jiahui Hu, Sarah McDonald, Alex Chartier, Aurora López Rubio, Seebany Datta‐Barua

“…For the baseline setup, or case (1), EMPIRE ingests electron density global map output from the Ionospheric Data Assimilation 4‐Dimensional (IDA4D) algorithm. …”
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Global Teleconnections of Rapid Ionospheric Fluctuations as Observed via GNSS Measurements by Enric Monte-Moreno, Manuel Hernandez-Pajares, Heng Yang

“…The rapid fluctuations in the electron content of the ionosphere can significantly affect the performance and reliability of communication and GNSS systems. …”
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