Impacts of GIC on the New Zealand Gas Pipeline Network by M. Ingham, T. Divett, C. J. Rodger, M. Sigley

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Analysis of Features in a Sliding Threshold of Observation for Numeric Evaluation (STONE) Curve by Michael W. Liemohn, Joshua G. Adam, Natalia Yu Ganushkina

“…This is particularly useful for model predictions of time series data as is the case for much of terrestrial weather and space weather. The identical sweep of both the model and observational thresholds results in changes to both the modeled and observed event states as the quadrant boundaries shift. …”
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Assimilating Space‐Based Thermospheric Neutral Density (TND) Data Into the TIE‐GCM Coupled Model During Periods With Low and High Solar Activity by Mona Kosary, Saeed Farzaneh, Maike Schumacher, Ehsan Forootan

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Measurements and Simulations of the Geomagnetically Induced Currents in Low‐Latitude Power Networks During Geomagnetic Storms by J. J. Zhang, Y. Q. Yu, C. Wang, D. Du, D. Wei, L. G. Liu

“…Abstract The issue of geomagnetically induced currents (GICs) on large distance ground‐based conductive systems is a global space weather concern nowadays. The low‐latitude power grids are becoming more vulnerable to GICs hazards due to their increasing scale and degree of interconnection. …”
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Science Through Machine Learning: Quantification of Post‐Storm Thermospheric Cooling by Richard J. Licata, Piyush M. Mehta, Daniel R. Weimer, Douglas P. Drob, W. Kent Tobiska, Jean Yoshii

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Exploring the Influence of Lateral Conductivity Contrasts on the Storm Time Behavior of the Ground Electric Field in the Eastern United States by Elena Marshalko, Mikhail Kruglyakov, Alexey Kuvshinov, Benjamin S. Murphy, Lutz Rastätter, Chigomezyo Ngwira, Antti Pulkkinen

“…The ability to realistically model the ground electric field (GEF) is important for understanding the space weather impact on technological systems. We present the results of three‐dimensional (3‐D) modeling of the GEF for the eastern United States during a geomagnetic storm of March 2015. …”
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Calibration of Swarm Plasma Densities Overestimation Using Neural Networks by Artem Smirnov, Yuri Shprits, Hermann Lühr, Alessio Pignalberi, Chao Xiong

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Differential Magnetometer Measurements of Geomagnetically Induced Currents in a Complex High Voltage Network by J. Hübert, C. D. Beggan, G. S. Richardson, T. Martyn, A. W. P. Thomson

“…Abstract Space weather poses a hazard to grounded electrical infrastructure such as high voltage (HV) transformers, through the induction of geomagnetically induced currents (GICs). …”
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A Simple Method for Correcting Empirical Model Densities During Geomagnetic Storms Using Satellite Orbit Data by Daniel A. Brandt, Charles D. Bussy‐Virat, Aaron J. Ridley

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ARRT Development for the Upcoming Human Exploration Missions by S. Hu, S. Monadjemi, J. E. Barzilla, E. Semones

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Mid‐Latitude Double H‐Spikes: Their Properties and Signatures in Different Geomagnetic Indices by E. Saiz, A. Guerrero, C. Cid

“…Abstract Proper assessment of geomagnetic disturbances is a key aspect of space weather as technology is often impacted by space weather activity without previous warnings or proper forecasts. …”
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When Plasma Streams Tie up Equatorial Plasma Irregularities with Auroral Ones by Irina Zakharenkova, Iurii Cherniak

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Radiation Belt Model Including Semi‐Annual Variation and Solar Driving (Sentinel) by C. Katsavrias, S. Aminalragia‐Giamini, C. Papadimitriou, I. A. Daglis, I. Sandberg, P. Jiggens

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Astronaut Radiation Dose Calculation With a New Galactic Cosmic Ray Model and the AMS‐02 Data by Xuemei Chen, Songying Xu, Xiaojian Song, Ran Huo, Xi Luo

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Global Ionospheric TEC Forecasting for Geomagnetic Storm Time Using a Deep Learning‐Based Multi‐Model Ensemble Method by Xiaodong Ren, Pengxin Yang, Dengkui Mei, Hang Liu, Guozhen Xu, Yue Dong

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Observational Evidence for the Neutral Wind Responses in the Mid‐Latitude Lower Thermosphere to the Strong Geomagnetic Activity by Yaxian Li, Gang Chen, Shaodong Zhang, Kaiming Huang, Wanlin Gong, Min Zhang

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Investigating the Impacts of Ionospheric Irregularities on Precise Point Positioning Over China and Its Mechanism by Wei Li, Shuli Song, Weili Zhou, Na Cheng, Chao Yu

“…The experiment uses GPS observation data sampled at the 30‐s interval over China on the days of 2014, 2015, and 2017 covering some active space weather, for example, solar and geomagnetic activities. …”
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ROTI‐Based Stochastic Model to Improve GNSS Precise Point Positioning Under Severe Geomagnetic Storm Activity by Xiaomin Luo, Junfeng Du, João Francisco Galera Monico, Chao Xiong, Jingbin Liu, Xinmei Liang

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Climatological Statistics of Extreme Geomagnetic Fluctuations With Periods From 1 s to 60 min by N. C. Rogers, J. A. Wild, E. F. Eastoe, J. Hübert

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Nowcasting Solar EUV Irradiance With Photospheric Magnetic Fields and the Mg II Index by Kara L. Kniezewski, Samuel J. Schonfeld, Carl J. Henney

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