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Predicting Global Ground Geoelectric Field With Coupled Geospace and Three‐Dimensional Geomagnetic Induction Models

Space Weather, 2018
We forecast the global effects of space weather on the geoelectric and geomagnetic fields using a novel combination of methods. We use a realistic three-dimensional (3-D) model of Earth's electrical conductivity and a realistic representation of ...
I Honkonen, Alexey Kuvshinov, L Rastatter   +2 more
exaly   +1 more source

The influence of polar-cap convection on the geoelectric field at Vostok, Antarctica

Journal of Atmospheric and Solar-Terrestrial Physics, 2003
G B Burns, Kelvin J Michael, E A Bering   +2 more
exaly  

Geoelectric Field Evaluation During the September 2017 Geomagnetic Storm: MA.I.GIC. Model

Space Weather, 2019
Mirko Piersanti, S Di Matteo, B A Carter   +2 more
exaly  

Earthquakes and Tide Response of Geoelectric Potential Field at the Niijima Station

Chinese Journal of Geophysics, 2006
Qinghua Huang
exaly  

CHARACTERISTICS OF THE SPATIAL VARIATION OF GEOELECTRIC FIELD SIGNALS RECORDED AT THE STATIONS IN HUADONG AREA (SOUTH‐EAST CHINA) FROM 4 HEAVY CURRENT SOURCES

Chinese Journal of Geophysics, 2017
exaly  

Multi-dipole observation system and study on the abnormal variation of the geoelectric field observed at Capital Circle area before the Wen’an MS5.1 earthquake

Acta Seismologica Sinica, 2008
exaly  

Katz Fractal Dimension of Geoelectric Field during Severe Geomagnetic Storms [PDF]

Entropy, 2021
We are concerned with the time series resulting from the computed local horizontal geoelectric field, obtained with the aid of a 1-D layered Earth model based on local geomagnetic field measurements, for the full solar magnetic cycle of 1996–2019 ...
Agnieszka Gil, Vasile Glavan, Anna Wawrzaszek, Renata Modzelewska, Lukasz Tomasik   +4 more
doaj   +5 more sources

Historical data of geoelectric field observations in Japan [PDF]

Geoscience Data Journal, 2023
The Kakioka Magnetic Observatory (KMO) of the Japan Meteorological Agency (JMA) made geoelectric field observations at Kakioka, Memambetsu and Kanoya from 1932, 1949 and 1948, respectively, until February 2021, when observations at all three sites were ...
Shingo Nagamachi, Shin Arita, Eiji Hirota   +2 more
doaj   +4 more sources

Study on the geoelectric index (GEI): taking the geoelectric field observation in mainland China as an example

Geomatics, Natural Hazards & Risk, 2023
This paper reports three methods of researching the geoelectric index (GEI) based on the ratio between the variation amplitude of geoelectric field on an index calculation day and that on a magnetically quiet day, and uses the three methods to process ...
Junsong Sun, Qing Ye, Xuebin Du, Xin Zhang, Li Wang   +4 more
doaj   +4 more sources

Estimating Extreme Geoelectric Field Values for the Australian Region [PDF]

Space Weather, 2020
There are a number of global initiatives to understand and mitigate the impacts of extreme space weather on critical infrastructure and modern society.
Richard Marshall, Léna Dziura, Liejun Wang, Jeanne Young, Michael Terkildsen   +4 more
doaj   +3 more sources