Results 231 to 240 of about 103,405 (350)

Geomagnetic disturbances and grid vulnerability: Correlating storm intensity with power system failures. [PDF]

PLoS One
Figueroa MG, Acevedo DDH, Porta DS.
europepmc   +1 more source

Editorial: Towards a Full Understanding of Magnetic Storms and Substorms

Frontiers in Astronomy and Space Sciences, 2022
A. T. Y. Lui, S.-I. Akasofu, Q. Zong, P. H. Yoon, R. Nakamura, G. Parks   +5 more
doaj   +1 more source

Generation mechanisms for magnetic-field-aligned electric fields in the magnetosphere.

, 1978
Carl‐Gunne Fälthammar
openalex   +2 more sources

Impacts of the May 2024 Extreme Geomagnetic Storm on Global High‐Accuracy GPS Positioning Solutions

Space Weather, Volume 23, Issue 10, October 2025.
Abstract The May 2024 geomagnetic storm has been recognized as the most severe one in the past two decades and was categorized as an “extreme” (G5) event according to the NOAA space weather scales. This study applies Precise Point Positioning (PPP) software PRIDE PPP‐AR to over 5,800 worldwide GNSS receiver data to highlight the vulnerability of high ...
Zhe Yang, Y. T. Jade Morton
wiley   +1 more source

SMILE Modeling Working Group: Modeling and Analysis of X-ray and Ultraviolet Images of Solar Wind - Earth Interactions. [PDF]

Space Sci Rev
Connor HK, Sun T, Samsonov A, Liang J, Read A, Li D, Cucho-Padin G, Jung J, Bickner B, Philippe Escoubet C, Forsyth C, Sembay S, Sibeck D, Spanswick E, Sydorenko D, Wang C.   +15 more
europepmc   +1 more source

Upper atmosphere, ionosphere and magnetosphere [PDF]

, 1979
S.‐I. Akasofu
openalex   +1 more source

First Detection of Field‐Aligned Currents Using Engineering Magnetometers From the OneWeb Mega‐Constellation

Space Weather, Volume 23, Issue 10, October 2025.
Abstract Field‐aligned currents (FACs) are the main physical mechanism behind magnetosphere–ionosphere coupling, with these currents communicating environmental changes between the two regions of geospace. Field‐aligned currents are thus a key factor in monitoring space weather, both from an operational and scientific perspective.
Martin O. Archer, Vincent Evans, Jonathan P. Eastwood, Louis‐Ashley Camus, Cara L. Waters, Patrick Brown, Fabien Armogathe   +6 more
wiley   +1 more source

Solar Wind Magnetosphere Ionosphere Link Explorer (SMILE): Science and Mission Overview. [PDF]

Space Sci Rev
Wang C, Branduardi-Raymont G, Escoubet CP, Forsyth C.   +3 more
europepmc   +1 more source

Modeling the dynamics of the inner magnetosphere during strong geomagnetic storms

, 2005
N. Tsyganenko, M. Sitnov
semanticscholar   +1 more source

Auroral Zones in a Quadrupole Magnetosphere

, 1976
G. L. Siscoe, N. U. Crooker
openalex   +2 more sources