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Connect by science, interest and identity

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Upper Atmosphere Processes and Space Weather

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Journal of Geophysical Research: Space Physics VOL.129 ISSUE 11 | 16 November 2024

The Curvature of TEC as a Proxy for Ionospheric Amplitude Scintillation

Karim Meziane + Abdelhaq Mahrez Hamza + Periyadan T Jayachandran

Fluctuations in the ionospheric electron density cause distortions in the Global Navigation Satellite Systems (GNSS) signals recorded on the ground. The examination of these...

Earth and Space Science VOL.11 ISSUE 11 | 16 November 2024

Space Environmental Effects on Multifunctional Radiation Shielding Materials

Subhayu Sen + John Scott O’Dell + Yongzhe Yan ...

The two primary material requirements for a crewed habitat or spacecraft to operate beyond low earth orbit (LEO) include effective radiation shielding against the space radiation...

Space Weather VOL.22 ISSUE 11 | 14 November 2024

The Mother's Day Geomagnetic Storm on 10 May 2024: Aurora Observations and Low Latitude Space Weather Effects in Mexico

Americo Gonzalez-Esparza + A Melgarejo-Morales + Ana Caccavari ...

On 10 May 2024, a severe geomagnetic storm coinciding with Mother's Day in Mexico lasted over 40 hr and produced polar auroras observable at low latitudes. This storm,...

Journal of Geophysical Research: Space Physics VOL.129 ISSUE 11 | 20 November 2024

Influence of Lower Atmospheric Variability: An Investigation of Delayed Ionospheric Response to Solar Activity

Rajesh Vaishnav + Christoph Jacobi + Erik Schmölter ...

This study aims to examine the impact of lower atmospheric forcing on upper atmospheric variability using the Thermosphere‐Ionosphere‐Electrodynamics General Circulation...

Space Weather VOL.22 ISSUE 11 | 24 November 2024

Investigating the Trip of a Transformer in Sweden During the 24 April 2023 Storm

Andrew P Dimmock + Andreas Johlander + Emiliya Yordanova ...

Geomagnetically Induced Currents are unwanted currents that flow in large ground‐based conductive infrastructure and are a significant threat to bulk power grids. This...