Fusion of wildlife tracking and satellite geomagnetic data for the study of animal migration. [PDF]
Mov Ecol, 2021 Benitez-Paez F +4 more
europepmc +1 more source
Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.Abstract The objective of the present study is to investigate solar wind‐magnetosphere‐ionosphere coupling (SWMIC) under intense external driving in terms of dayside ground magnetic disturbances. Dayside magnetic reconnection drives a region‐1 sense current system, the SWMIC current system.
Shinichi Ohtani
wiley +1 more source
Geospace Concussion: Global Reversal of Ionospheric Vertical Plasma Drift in Response to a Sudden Commencement. [PDF]
Geophys Res Lett, 2022 Shi X +13 more
europepmc +1 more source
Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.Abstract The vertical shear of horizontal neutral winds plays an important role in forming dense metallic layers in the E region. Previous studies suggest that metal ion layers may inhibit equatorial plasma bubble (EPB) development by enhancing E‐region Pedersen conductivity.
Minjing Li +3 more
wiley +1 more source
Geoelectric Field Caused by Flux Transfer Events in an Ionosphere‐Coupled Vlasiator Simulation
Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.Abstract We report on the relationship between flux transfer events (FTEs) at Earth's magnetopause and the geoelectric field that is induced near the FTEs' magnetic footpoints. We study this system using the global hybrid‐Vlasov code Vlasiator, which has recently been extended to model ionospheric physics.
K. Horaites +12 more
wiley +1 more source
Critical Risk Indicators (CRIs) for the electric power grid: a survey and discussion of interconnected effects. [PDF]
Environ Syst Decis, 2021 Che-Castaldo JP +18 more
europepmc +1 more source
Importance of High Cadence Magnetometer Data for Investigating Geomagnetic Disturbances
Space Weather, Volume 24, Issue 6, June 2026.Abstract Geomagnetic disturbances (GMDs) are rapid changes in the magnetic field of the Earth that may drive geomagnetically induced currents (GICs), known to cause damage to infrastructure such as power grids and pipelines. Globally, GIC measurements are often hard to obtain; therefore, GMDs are used as a proxy for GICs.
G. E. Bower +4 more
wiley +1 more source
Space Weather, Volume 24, Issue 6, June 2026.Abstract Geomagnetic storms represent a space weather hazard to power transmission networks due to the effects of induced geo‐electric fields within the conducting surface of the Earth. These drive electric currents in power transmission lines which can flow to ground through the neutral‐ground connections of transformers.
Xinhu Feng +9 more
wiley +1 more source
On the Role of Electron Precipitation in Excess Radiation Doses Measured at Aviation Altitudes
Space Weather, Volume 24, Issue 6, June 2026.Abstract Radiation from space in the form of galactic cosmic rays (GCRs) generates a persistent background of ionizing radiation in Earth's atmosphere. The dose rate of ionizing radiation due to GCRs increases from sea level to aviation altitudes.
Julia Luna Claxton, Robert Marshall
wiley +1 more source
Multiresolution Modeling of High-Latitude Ionospheric Electric Field Variability and Impact on Joule Heating Using SuperDARN Data. [PDF]
J Geophys Res Space Phys, 2021 Matsuo T +6 more
europepmc +1 more source