Results 231 to 240 of about 66,786 (325)

Low geomagnetic field strength during End-Cretaceous Deccan volcanism and whole mantle convection. [PDF]

Sci Rep, 2020
T R, Mohamed AR, M V, S SG.
europepmc   +1 more source

New archaeointensity results from ~7 ka in Eastern China and their constraint on the regional variations of the geomagnetic field [PDF]

Jie Fang, Dong Zhang, Lu Peng, Yunchang Fan, Kaixian Qi, Tingwei Zhang, Shi‐Xia Yang, Jian‐Ping Yue, Shuhui Cai, Chenglong Deng   +9 more
openalex   +1 more source

Freshly Generated Super Sunrise Plasma Bubbles During the Geomagnetic Storm on November 5–6, 2023

Space Weather, Volume 24, Issue 1, January 2026.
Abstract During the geomagnetic storm on November 5–6, 2023, freshly generated super sunrise equatorial plasma bubbles (EPBs) and associated irregularities over the 80°–140°E sector were observed combining ground‐based and space observations from GNSS, ionosondes, HF Doppler records, and several satellite missions (COSMIC2, Swarm, and DMSP).
Ke Li, Donghe Zhang, Yaoyu Tian, Yi Zeng, Guanglin Yang, Xiukuan Zhao, Guozhu Li, Yongqiang Hao   +7 more
wiley   +1 more source

Evidence and Causes of an Unusual Super Plasma Bubble Occurrence During Weak Geomagnetic Conditions Over Europe

Space Weather, Volume 24, Issue 1, January 2026.
Abstract Using data from a cluster of ground‐based global navigation satellite system, we observed spatially extended enhanced ROTI over the European longitudes during a weak geomagnetic storm (Dst ≈ ${\approx} $ −50 nT) on 4 November 2023. The enhanced ROTI is extended over an extensive geographical latitudinal range of 46°N.
Chandan Kapil, Mani Sivakandan, Jorge Chau, Gopi K. Seemala, David Altadill   +4 more
wiley   +1 more source

Author Correction: Novel insights on the geomagnetic field in West Africa from a new intensity reference curve (0-2000 AD). [PDF]

Sci Rep, 2020
Kapper L, Serneels V, Panovska S, Ruíz RG, Hellio G, de Groot L, Goguitchaichvili A, Morales J, Ruíz RC.   +8 more
europepmc   +1 more source

Geomagnetic Field Variations

, 2009
K.-H. Glaßmeier, H. Soffel, Jörg F.W. Negendank   +2 more
openaire   +4 more sources

Modeling geomagnetically induced electric field and currents by combining a global MHD model with a local one‐dimensional method [PDF]

, 2012
Jianxing Zhang, C. Wang, Binbin Tang
openalex   +1 more source

Comparative Analysis of Ionospheric Responses to Ultra‐Fast Kelvin Waves With Wavenumbers 1, 2, and 3

Space Weather, Volume 24, Issue 1, January 2026.
Abstract We employed zonal wind data from Thermosphere, Ionosphere, Mesosphere Energetics and Dynamics Doppler Interferometer, equatorial electrojet (EEJ) measurements from Jicamarca (12°S, 77°W), and global ionospheric total electron content (TEC) maps to investigate the effects of ultra‐fast Kelvin waves (UFKW) with zonal wavenumbers 2 and 3 ...
Ruidi Sun, Sheng‐Yang Gu, Yusong Qin, Hui Huang, Shuyue Zhao, Dini Gong, Min Jiang   +6 more
wiley   +1 more source

Geophysics: International Geomagnetic Reference Field revision [PDF]

, 1985
David Barraclough
openalex   +1 more source

The Relationship Between the Magnetometer Data Derived GIC Index and Measured GIC in High Voltage Transformers in Australia

Space Weather, Volume 24, Issue 1, January 2026.
Abstract Geomagnetically induced currents (GICs) are telluric currents driven by space weather that can adversely impact high voltage transformers in electricity supply networks. It is often difficult to obtain transformer GIC data so ground based magnetometer data may be used to estimate the transformer GIC via complex modeling of both network and ...
C. L. Waters, R. A. Marshall
wiley   +1 more source